tag:blogger.com,1999:blog-185339072011-09-03T18:19:44.070+08:00彰化海岸是台灣獨一無二最大的泥質潮間灘地，擁有珍貴的人文資產和生態資源，過去因無知既已造成對彰化海岸過度的開發和破壞，我們將以實際行動進行生態保育和環境教育來保護彰化海岸。本網站所有的圖片都可以免費供非營利使用。TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.comBlogger381100tag:blogger.com,1999:blog-18533907.post-1142063303167346632006-03-11T15:46:00.000+08:002006-03-11T15:48:23.176+08:00目前已經將所有的照片圖檔和文字部分轉移到flickr網站上，請各位舊雨新知前往台灣水鳥研究筆記<a href="http://www.flickr.com/photos/waders/">http://www.flickr.com/photos/waders/</a>，謝謝。<div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-114206330316734663?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com4tag:blogger.com,1999:blog-18533907.post-1134401008623624242005-12-12T23:22:00.000+08:002005-12-12T23:23:28.626+08:00<p><br />&#36889;&#26159;&#28204;&#35430;&#30340;&#32178;&#36335;&#26085;&#35468;&#31649;&#29702;&#36575;&#39636;<br /><br />&#20351;&#29992;&#38651;&#33126;&#26159;&#25033;&#35442;&#25511;&#21046;&#38651;&#33126;&#32780;&#19981;&#26159;&#34987;&#38651;&#33126;&#25152;&#25511;&#21046;<br /></p><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-113440100862362424?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com0tag:blogger.com,1999:blog-18533907.post-1134113547681601742005-12-09T15:24:00.000+08:002005-12-09T15:32:27.686+08:00<a href="http://photos1.blogger.com/blogger/2791/1816/1024/DSC_5342.jpg"><img style="CLEAR: all; FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://photos1.blogger.com/blogger/2791/1816/400/DSC_5342.jpg" border="0" /></a> 福寶二港排水溝是個秘密鳥園，曾經多達100隻的彩鷸和田鷸、及十數隻緋秧雞，及其他中小型的鷸科鳥類。<br />可是卻因為颱風和怕淹水的關係，一年多前把排水溝的植被和淤土清理乾淨，好一陣子這裡的鳥況很差，沒有隱蔽的植被可供彩鷸躲藏，沒有灘地供小環頸覓食，今天再度在二港排水溝旁駐足，隨著蘆葦灌草叢的生長與淤積，鳥況又慢慢回來了。<br /><br />看到這裡，更確信我的信念：在人類過度干預之下的棲地，絕對是要經營管理的。&nbsp;<a href='http://picasa.google.com/' target='ext'><img src='http://photos1.blogger.com/pbp.gif' alt='Posted by Picasa' style='border: 0px none ; padding: 0px; background: transparent none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;' align='middle' border='0' /></a> <div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-113411354768160174?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com2tag:blogger.com,1999:blog-18533907.post-1134044747859916852005-12-08T20:23:00.000+08:002005-12-08T20:25:47.866+08:00<a href="http://photos1.blogger.com/blogger/2791/1816/1024/DSC_8708.jpg"><img style="CLEAR: all; FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://photos1.blogger.com/blogger/2791/1816/400/DSC_8708.jpg" border="0" /></a> 051208芳苑大城一帶的農地上來了不少的小辮行鳥，今天看到兩群共有60-70隻左右，不太怕人，還可以在台17線旁的農地棲息覓食。<br /><br />看到這些可愛的綠色小精靈，真是讓人舒服。&nbsp;<a href='http://picasa.google.com/' target='ext'><img src='http://photos1.blogger.com/pbp.gif' alt='Posted by Picasa' style='border: 0px none ; padding: 0px; background: transparent none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;' align='middle' border='0' /></a> <div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-113404474785991685?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com0tag:blogger.com,1999:blog-18533907.post-1133779586779683582005-12-05T18:38:00.000+08:002005-12-05T18:46:26.786+08:00<a href="http://photos1.blogger.com/blogger/2791/1816/1024/DSC_3750.jpg"><img style="CLEAR: all; FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://photos1.blogger.com/blogger/2791/1816/400/DSC_3750.jpg" border="0" /></a> 今天一早去看大杓鷸，現在對於大杓鷸出沒地點已經瞭若指掌，抵達大杓鷸停棲位置之前，突然看到在崙尾工業區草地的遠端升起一隻大鷹，真美！還伴隨著兩隻紅隼起飛。<br /><br />這樣的沙丘背景還真是有味道！看起來漁鷹正準備要出去覓食吧！&nbsp;<a href='http://picasa.google.com/' target='ext'><img src='http://photos1.blogger.com/pbp.gif' alt='Posted by Picasa' style='border: 0px none ; padding: 0px; background: transparent none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;' align='middle' border='0' /></a> <div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-113377958677968358?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com0tag:blogger.com,1999:blog-18533907.post-1133192870608675552005-11-28T23:43:00.000+08:002005-11-28T23:47:50.616+08:00<a href="http://photos1.blogger.com/blogger/2791/1816/1024/DSC_9381.jpg"><img style="CLEAR: all; FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://photos1.blogger.com/blogger/2791/1816/400/DSC_9381.jpg" border="0" /></a> 這兩種鳥是鷸科和行鳥科最代表性的鳥種, 長嘴的是濱鷸(黑腹濱鷸)後面短嘴的是東方環頸行鳥.<br />這兩種普遍分布在台灣西海岸, 對於他們生態的研究已經有幾篇碩士論文, 從繁殖到覓食生態都有初步結果, 不過對於更多細節的問題還是值得持續研究調查.&nbsp;<a href='http://picasa.google.com/' target='ext'><img src='http://photos1.blogger.com/pbp.gif' alt='Posted by Picasa' style='border: 0px none ; padding: 0px; background: transparent none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;' align='middle' border='0' /></a> <div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-113319287060867555?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com0tag:blogger.com,1999:blog-18533907.post-1133170415897048242005-11-28T17:28:00.000+08:002005-11-28T17:33:35.903+08:00<a href="http://photos1.blogger.com/blogger/2791/1816/1024/DSC_0612.jpg"><img style="CLEAR: all; FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://photos1.blogger.com/blogger/2791/1816/400/DSC_0612.jpg" border="0" /></a> 在鹿港高中養殖科的養殖漁塭區附近一直是蒼鷺停棲的大本營, 蒼鷺一般而言是夜間覓食, 所以再白天的時間多半看到他們停棲休息.<br /><br />這隻蒼鷺在中午時分停棲在樹上, 原本看起來好端端的翅膀, 卻突然掉了下來. 是在亮翅曬翅膀嗎? 看起來也不像, 等了將近20分鐘還是維持這樣的姿勢.&nbsp;<a href='http://picasa.google.com/' target='ext'><img src='http://photos1.blogger.com/pbp.gif' alt='Posted by Picasa' style='border: 0px none ; padding: 0px; background: transparent none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;' align='middle' border='0' /></a> <div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-113317041589704824?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com0tag:blogger.com,1999:blog-18533907.post-1133101094772507422005-11-27T22:10:00.000+08:002005-11-27T22:18:14.773+08:00<a href="http://photos1.blogger.com/blogger/2791/1816/1024/DSC_9239.jpg"><img style="CLEAR: all; FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://photos1.blogger.com/blogger/2791/1816/400/DSC_9239.jpg" border="0" /></a> 八掌溪口邊的道路被水沖壞了, 沒看到幾隻大杓鷸, 就在漁塭裡面繞, 看看能不能找到更接近河口的路. 只是更多的燕鷗吸引著我們的目光.<br /><br />大部分的燕鷗大概都已經飽餐停棲著休息了, 這隻展翅的鷗嘴燕鷗伸著懶腰, 姿態優美.&nbsp;<a href='http://picasa.google.com/' target='ext'><img src='http://photos1.blogger.com/pbp.gif' alt='Posted by Picasa' style='border: 0px none ; padding: 0px; background: transparent none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;' align='middle' border='0' /></a> <div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-113310109477250742?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com0tag:blogger.com,1999:blog-18533907.post-1133100490684384522005-11-27T22:04:00.000+08:002005-11-27T22:08:10.686+08:00<a href="http://photos1.blogger.com/blogger/2791/1816/1024/DSC_9130.jpg"><img style="CLEAR: all; FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://photos1.blogger.com/blogger/2791/1816/400/DSC_9130.jpg" border="0" /></a> 如果四草是雁鴨的天堂, 那毫無疑問的台南嘉義一帶的漁塭是燕鷗的樂園, 彰化海岸的漁塭只剩下零星燕鷗類的活動覓食, 在北門以上到雲林海岸的漁塭幾乎是燕鷗和紅嘴鷗的天下.<br /><br />這隻鷗嘴燕鷗不太怕人的就在咫尺邊的竹竿上停棲, 讓我快門多按了好幾下, 這種情境在彰化海岸可是不容易碰上.&nbsp;<a href='http://picasa.google.com/' target='ext'><img src='http://photos1.blogger.com/pbp.gif' alt='Posted by Picasa' style='border: 0px none ; padding: 0px; background: transparent none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;' align='middle' border='0' /></a> <div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-113310049068438452?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com0tag:blogger.com,1999:blog-18533907.post-1133100177629468602005-11-27T21:56:00.000+08:002005-11-27T22:02:57.633+08:00<a href="http://photos1.blogger.com/blogger/2791/1816/1024/DSC_9030.jpg"><img style="CLEAR: all; FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://photos1.blogger.com/blogger/2791/1816/400/DSC_9030.jpg" border="0" /></a> 四草是雁鴨科的天堂, 不用在狹窄的漁塭小道亂繞, 在台十七的兩側廢棄的漁塭只要停的夠久, 不會有突然的干擾出現, 雁鴨反嘴行鳥都會夠近讓我們仔細觀察.<br /><br />這張琵嘴鴨可以看到嘴喙邊緣像細毛刷子一樣的鬚鬚, 這是他們覓食的篩網.&nbsp;<a href='http://picasa.google.com/' target='ext'><img src='http://photos1.blogger.com/pbp.gif' alt='Posted by Picasa' style='border: 0px none ; padding: 0px; background: transparent none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;' align='middle' border='0' /></a> <div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-113310017762946860?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com0tag:blogger.com,1999:blog-18533907.post-1132918877672288472005-11-25T19:39:00.000+08:002005-11-25T19:41:17.673+08:00<a href="http://photos1.blogger.com/blogger/2791/1816/1024/DSC_8576.jpg"><img style="CLEAR: all; FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://photos1.blogger.com/blogger/2791/1816/400/DSC_8576.jpg" border="0" /></a> 目前在線西工業區可以很容易看到兩種猛禽, 紅隼和東方澤鵟. 澤鵟雖然也有的定點飛行能力, 但還是沒有紅隼這麼厲害. 過去拍的都不太好, 昨天總算有機會可以拍好了.&nbsp;<a href='http://picasa.google.com/' target='ext'><img src='http://photos1.blogger.com/pbp.gif' alt='Posted by Picasa' style='border: 0px none ; padding: 0px; background: transparent none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;' align='middle' border='0' /></a> <div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-113291887767228847?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com0tag:blogger.com,1999:blog-18533907.post-1132918710220048622005-11-25T19:35:00.000+08:002005-11-25T19:38:30.226+08:00<a href="http://photos1.blogger.com/blogger/2791/1816/1024/DSC_8446.jpg"><img style="CLEAR: all; FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://photos1.blogger.com/blogger/2791/1816/400/DSC_8446.jpg" border="0" /></a> 紅隼在海岸或是都市環境都可以很容易看到他們, 定點飛行的功力更是其他鳥類莫及, 彰化海岸的線西工業區和崙尾工業區有大片的草生地, 讓這些紅隼和鵟類的猛禽很適合在這裡覓食.&nbsp;<a href='http://picasa.google.com/' target='ext'><img src='http://photos1.blogger.com/pbp.gif' alt='Posted by Picasa' style='border: 0px none ; padding: 0px; background: transparent none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;' align='middle' border='0' /></a> <div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-113291871022004862?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com0tag:blogger.com,1999:blog-18533907.post-1132329353115488582005-11-18T23:52:00.000+08:002005-11-18T23:55:53.116+08:00<a href="http://photos1.blogger.com/blogger/2791/1816/1024/DSC_7034.jpg"><img style="CLEAR: all; FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://photos1.blogger.com/blogger/2791/1816/400/DSC_7034.jpg" border="0" /></a> 這隻池鷺也是這次在宜蘭的重要成果之一, 這應該不是我第一次看到池鷺, 因為池鷺在香港應該是多到跟夜鷺一樣, 但這是我第一次有機會這麼近拍到池鷺.<br /><br />池鷺飛行羽毛相當漂亮對比黑白鮮明, 可惜實在是沒有辦法拍到飛行的樣子!&nbsp;<a href='http://picasa.google.com/' target='ext'><img src='http://photos1.blogger.com/pbp.gif' alt='Posted by Picasa' style='border: 0px none ; padding: 0px; background: transparent none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;' align='middle' border='0' /></a> <div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-113232935311548858?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com0tag:blogger.com,1999:blog-18533907.post-1132329116283900412005-11-18T23:47:00.000+08:002005-11-18T23:51:56.290+08:00<a href="http://photos1.blogger.com/blogger/2791/1816/1024/DSC_6980.jpg"><img style="CLEAR: all; FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://photos1.blogger.com/blogger/2791/1816/400/DSC_6980.jpg" border="0" /></a> 11/15-17三天的宜蘭之行遇上陰雨綿綿, 在怎麼好看的鳥碰到這種天氣怎麼也拍不好看.<br /><br />蘭陽平原真是雁鴨科和鷺科的天堂, 到處是滿水位的水田, 蒼鷺數量非常多, 所以很容易拍, 不像在彰化海岸蒼鷺的距離通常很遠.<br /><br />所以很高興能拍到蒼鷺的飛行..&nbsp;<a href='http://picasa.google.com/' target='ext'><img src='http://photos1.blogger.com/pbp.gif' alt='Posted by Picasa' style='border: 0px none ; padding: 0px; background: transparent none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;' align='middle' border='0' /></a> <div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-113232911628390041?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com0tag:blogger.com,1999:blog-18533907.post-1132327751047385852005-11-18T23:26:00.000+08:002005-11-18T23:29:11.053+08:00<a href="http://photos1.blogger.com/blogger/2791/1816/1024/DSC_8369.jpg"><img style="CLEAR: all; FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://photos1.blogger.com/blogger/2791/1816/400/DSC_8369.jpg" border="0" /></a> 這張照片是在等待大杓鷸退潮飛離肉粽角的時候拍的, 逆光的小白鷺捕食配上水光粼粼, 也是一種美感.&nbsp;<a href='http://picasa.google.com/' target='ext'><img src='http://photos1.blogger.com/pbp.gif' alt='Posted by Picasa' style='border: 0px none ; padding: 0px; background: transparent none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;' align='middle' border='0' /></a> <div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-113232775104738585?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com0tag:blogger.com,1999:blog-18533907.post-1131983762258179442005-11-14T23:54:00.000+08:002005-11-14T23:59:21.736+08:00<a href="http://photos1.blogger.com/blogger/2791/1816/1024/DSC_4467.jpg"><img style="CLEAR: all; FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://photos1.blogger.com/blogger/2791/1816/400/DSC_4467.jpg" border="0" /></a> <a href="http://picasa.google.com/" target="ext"><img style="BORDER-RIGHT: 0px; PADDING-RIGHT: 0px; BORDER-TOP: 0px; PADDING-LEFT: 0px; BACKGROUND: 0% 50%; PADDING-BOTTOM: 0px; BORDER-LEFT: 0px; PADDING-TOP: 0px; BORDER-BOTTOM: 0px; moz-background-clip: initial; moz-background-origin: initial; moz-background-inline-policy: initial" alt="Posted by Picasa" src="http://photos1.blogger.com/pbp.gif" align="middle" border="0" /></a> 撿拾漂流木的人數是最多的, 再來是情侶或是一般遊玩的年輕小夥子, 真該掛一個牌子在主要的入口寫著:滿潮期間不准進入的警告標示<div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-113198376225817944?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com0tag:blogger.com,1999:blog-18533907.post-1131983566784269562005-11-14T23:49:00.000+08:002005-11-14T23:52:46.796+08:00<a href="http://photos1.blogger.com/blogger/2791/1816/1024/DSC_5599.jpg"><img style="CLEAR: all; FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://photos1.blogger.com/blogger/2791/1816/400/DSC_5599.jpg" border="0" /></a> 彰化肉粽角灘地大杓鷸的主要停棲點, 滿潮停棲時候會有不少的干擾因子影響大杓鷸和其他水鳥的棲息.<br /><br />狗是最常引起水鳥亂飛的生物, 或許有一天訓練一條狗帶著攝影機可以更近拍下大杓鷸起飛的畫面.<br /><br />不過這是不道德的.&nbsp;<a href='http://picasa.google.com/' target='ext'><img src='http://photos1.blogger.com/pbp.gif' alt='Posted by Picasa' style='border: 0px none ; padding: 0px; background: transparent none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;' align='middle' border='0' /></a> <div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-113198356678426956?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com0tag:blogger.com,1999:blog-18533907.post-1131959754691521932005-11-14T17:05:00.000+08:002005-11-14T17:15:54.706+08:00<a href="http://photos1.blogger.com/blogger/2791/1816/1024/DSC_3763.jpg"><img style="CLEAR: all; FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://photos1.blogger.com/blogger/2791/1816/400/DSC_3763.jpg" border="0" /></a> 這隻色環大杓鷸是東海在1997年10月31日捕捉上色環的個體<br />今年1.10也被waiting拍到記錄過<br /><br />看起來金屬環快要脫落了, 藍色也有點褪色.&nbsp;<a href='http://picasa.google.com/' target='ext'><img src='http://photos1.blogger.com/pbp.gif' alt='Posted by Picasa' style='border: 0px none ; padding: 0px; background: transparent none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;' align='middle' border='0' /></a> <div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-113195975469152193?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com0tag:blogger.com,1999:blog-18533907.post-1131871353716553722005-11-13T16:39:00.000+08:002005-11-13T16:42:33.720+08:00<a href="http://photos1.blogger.com/blogger/2791/1816/1024/DSC_3580.jpg"><img style="CLEAR: all; FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://photos1.blogger.com/blogger/2791/1816/400/DSC_3580.jpg" border="0" /></a> 051113今天風和日麗, 伸港沙洲上停棲的水鳥數量相當多, 初步估計至少8000-10000隻以上<br /><br />除非是躲在沙洲裡面拍鳥, 不然這樣的景象也只能遠觀不能褻玩&nbsp;<a href='http://picasa.google.com/' target='ext'><img src='http://photos1.blogger.com/pbp.gif' alt='Posted by Picasa' style='border: 0px none ; padding: 0px; background: transparent none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;' align='middle' border='0' /></a> <div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-113187135371655372?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com0tag:blogger.com,1999:blog-18533907.post-1131800469422099312005-11-12T20:50:00.000+08:002005-11-12T21:01:09.426+08:00<a href="http://photos1.blogger.com/blogger/2791/1816/1024/DSC_1931.jpg"><img style="CLEAR: all; FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://photos1.blogger.com/blogger/2791/1816/400/DSC_1931.jpg" border="0" /></a> 阿興伯說在福寶生態園區A區只要是風大天氣冷可已聚集上千隻的水鴨在一個區塊內，這的確是很壯觀，只是對上千的數量存疑，下個星期寒流會來趁機來看看。<br />福寶生態園區的水鴨數量棲地還沒有挖水池的時候，在北側廢棄魚塭會有數十隻雁鴨來此，零零星星，但是從2003年之後，每年固定會有300-400隻的小水鴨，及其他少量的琵嘴鴨、白眉鴨、花嘴鴨、尖尾鴨在此度冬。<br />到底福寶生態園區可以承載多少水鴨的數量應該不難估算，持續觀察記錄小水鴨的覓食和棲息地的分佈和面積，可以判斷和估計出福寶生態園區適合小水鴨存活的數量。&nbsp;<a href='http://picasa.google.com/' target='ext'><img src='http://photos1.blogger.com/pbp.gif' alt='Posted by Picasa' style='border: 0px none ; padding: 0px; background: transparent none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;' align='middle' border='0' /></a> <div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-113180046942209931?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com0tag:blogger.com,1999:blog-18533907.post-1131798819458458512005-11-12T20:25:00.000+08:002005-11-12T20:33:39.460+08:00<a href="http://photos1.blogger.com/blogger/2791/1816/1024/DSC_1818.jpg"><img style="CLEAR: all; FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://photos1.blogger.com/blogger/2791/1816/400/DSC_1818.jpg" border="0" /></a> 人生的際遇有時候常常難以預料，2004年之前住在台中，每個星期至少三、四天從來回兩個小時在台中福寶奔波，2005年搬到鹿港來，來回15分鐘的車程卻一個月難得來幾次。<br />空間住得離福寶生態園區愈近，心靈卻離福寶生態園區愈來愈遠。<br />柴山會的人走了以後，阿興伯也來了，看到阿興伯的到來有幾分的感慨！他大概是我在福寶生態園區最想遇到的人！我們談了一下最近福寶生態園區的發展，從棲地管理、排水溝施工到鳥況，真是感觸良多。<br />福寶生態園區導覽解說協會的成立，也代表社區自我經營管裡的開始，願他們以他們把彰化環保聯盟鬥臭鬥倒的精神，好好的經營下去，否則我的眼睛是會一直看下去。&nbsp;<a href='http://picasa.google.com/' target='ext'><img src='http://photos1.blogger.com/pbp.gif' alt='Posted by Picasa' style='border: 0px none ; padding: 0px; background: transparent none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;' align='middle' border='0' /></a> <div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-113179881945845851?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com0tag:blogger.com,1999:blog-18533907.post-1131797967482972952005-11-12T20:08:00.000+08:002005-11-12T21:03:46.046+08:00<a href="http://photos1.blogger.com/blogger/2791/1816/1024/DSC_1716.jpg"><img style="CLEAR: all; FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://photos1.blogger.com/blogger/2791/1816/400/DSC_1716.jpg" border="0" /></a>今天高雄柴山會一行約十人和粘老師來福寶來參訪，已經很久不想講福寶的事情，因為是粘老師的關係，所以才去解說，當作是認識一些高雄柴山會的朋友吧！<br /><br />福寶的小水鴨數量還不少，只是很感慨的是，並沒有為這些小水鴨做更多的事情！2002年是我們挖了水池子引他們進來的呀！<br /><br />今天有尖尾鴨一隻、琵嘴鴨一隻、赤頸鴨約10隻，小水鴨約300隻。<br /><br />也遇到福興國中幾位老師來福寶玩，希望他們能夠繼續為福寶發揮環境教育的功能。 <a href="http://picasa.google.com/" target="ext"><img style="BORDER-RIGHT: 0px; PADDING-RIGHT: 0px; BORDER-TOP: 0px; PADDING-LEFT: 0px; BACKGROUND: 0% 50%; PADDING-BOTTOM: 0px; BORDER-LEFT: 0px; PADDING-TOP: 0px; BORDER-BOTTOM: 0px; moz-background-clip: initial; moz-background-origin: initial; moz-background-inline-policy: initial" alt="Posted by Picasa" src="http://photos1.blogger.com/pbp.gif" align="middle" border="0" /></a><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-113179796748297295?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com0tag:blogger.com,1999:blog-18533907.post-1131450431860175212005-11-08T19:45:00.000+08:002005-11-08T21:26:00.043+08:00<a href="http://photos1.blogger.com/blogger/2791/1816/1024/DSC_0737.jpg"><img style="CLEAR: all; FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://photos1.blogger.com/blogger/2791/1816/400/DSC_0737.jpg" border="0" /></a> 051107在肉粽角記錄到這隻上嘴喙斷裂的大杓鷸，本來還以為是亞成鳥，因為亞成鳥的嘴長會比成鳥稍微短一點，在拍的時候便覺得怪怪的，應該是嘴喙斷裂的關係。<br />回來看照片更確定是上嘴喙斷裂。 <a href="http://picasa.google.com/" target="ext"><img style="BORDER-RIGHT: 0px; PADDING-RIGHT: 0px; BORDER-TOP: 0px; PADDING-LEFT: 0px; BACKGROUND: 0% 50%; PADDING-BOTTOM: 0px; BORDER-LEFT: 0px; PADDING-TOP: 0px; BORDER-BOTTOM: 0px; moz-background-clip: initial; moz-background-origin: initial; moz-background-inline-policy: initial" alt="Posted by Picasa" src="http://photos1.blogger.com/pbp.gif" align="middle" border="0" /></a><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-113145043186017521?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com0tag:blogger.com,1999:blog-18533907.post-1131450113512212262005-11-08T19:39:00.000+08:002005-11-08T21:26:38.680+08:00<a href="http://photos1.blogger.com/blogger/2791/1816/1024/DSC_0100.jpg"><img style="CLEAR: all; FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://photos1.blogger.com/blogger/2791/1816/400/DSC_0100.jpg" border="0" /></a> 051107<br />還是貼出來跟大家分享好了，大杓鷸一小群小群從低潮帶飛進來，看到這一隻大杓鷸飛行間突然停止拍翅，然後把腳伸到頭部抓抓癢後，再繼續飛，很可惜只拍到大杓鷸抓癢後的動作，又沒有對到焦。 <a href="http://picasa.google.com/" target="ext"><img style="BORDER-RIGHT: 0px; PADDING-RIGHT: 0px; BORDER-TOP: 0px; PADDING-LEFT: 0px; BACKGROUND: 0% 50%; PADDING-BOTTOM: 0px; BORDER-LEFT: 0px; PADDING-TOP: 0px; BORDER-BOTTOM: 0px; moz-background-clip: initial; moz-background-origin: initial; moz-background-inline-policy: initial" alt="Posted by Picasa" src="http://photos1.blogger.com/pbp.gif" align="middle" border="0" /></a><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-113145011351221226?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com0tag:blogger.com,1999:blog-18533907.post-1131449655090379602005-11-08T19:24:00.000+08:002005-11-08T19:34:15.096+08:00<a href="http://photos1.blogger.com/blogger/2791/1816/1024/DSC_0093.jpg"><img style="CLEAR: all; FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://photos1.blogger.com/blogger/2791/1816/400/DSC_0093.jpg" border="0" /></a> 051107今年肉粽角大杓鷸數量不到250隻恐怕又會創歷史新低了。<br />先不談傷感的事情，在守候大杓鷸進入停棲地的時候，居然有一隻大杓鷸邊飛邊抓頭，只是很可惜沒有拍到，有拍到的一張沒有對到焦，真的很可惜。不然可是年度最佳照片！<br /><br />只好貼這張要落下來時候的照片，大杓鷸是種很美的鳥，尤其是群飛蔽空的壯觀，我永遠忘不了這種銘心的感動！。&nbsp;<a href='http://picasa.google.com/' target='ext'><img src='http://photos1.blogger.com/pbp.gif' alt='Posted by Picasa' style='border: 0px none ; padding: 0px; background: transparent none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;' align='middle' border='0' /></a> <div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-113144965509037960?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com0tag:blogger.com,1999:blog-18533907.post-1131351235689313392005-11-07T16:10:00.000+08:002005-11-07T16:13:55.693+08:00<a href="http://photos1.blogger.com/blogger/2791/1816/1024/DSC_0031.jpg"><img style="CLEAR: all; FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://photos1.blogger.com/blogger/2791/1816/400/DSC_0031.jpg" border="0" /></a> 051107肉粽角<br />等待大杓鷸的過程，放眼望去可以看到活動的螃蟹，幾乎都是角眼沙蟹。正好看到兩隻角眼沙蟹在搶一個洞口，不知道短角眼的是不是母的，如果是的話，或許有不同的解釋。<br /><br />不過他們搶同一個洞倒是真的，不知道為什麼會這樣子呢？難道這是交配的動作嗎？&nbsp;<a href='http://picasa.google.com/' target='ext'><img src='http://photos1.blogger.com/pbp.gif' alt='Posted by Picasa' style='border: 0px none ; padding: 0px; background: transparent none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;' align='middle' border='0' /></a> <div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-113135123568931339?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com0tag:blogger.com,1999:blog-18533907.post-1131173531378702042005-11-05T14:45:00.000+08:002005-11-05T15:43:39.963+08:00<a href="http://photos1.blogger.com/blogger/2791/1816/1024/DSC_9863.jpg"><img style="CLEAR: all; FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://photos1.blogger.com/blogger/2791/1816/400/DSC_9863.jpg" border="0" /></a> 051105高美濕地橙頭地鶇<br /><br />橙頭地鶇有四個亞種，雖然在台灣鳥類誌有含橙頭地鶇，但是在台灣的狀態似乎很亂。<br /><br />書上是說courtoisi, melli及aurimacula這三個亞種眼部有兩條垂直紋，又亞成鳥背部具有細紋和鱗狀紋，蠻符合書上的描述，這隻有可能是亞成鳥。 <a href="http://picasa.google.com/" target="ext"><img style="BORDER-RIGHT: 0px; PADDING-RIGHT: 0px; BORDER-TOP: 0px; PADDING-LEFT: 0px; BACKGROUND: 0% 50%; PADDING-BOTTOM: 0px; BORDER-LEFT: 0px; PADDING-TOP: 0px; BORDER-BOTTOM: 0px; moz-background-clip: initial; moz-background-origin: initial; moz-background-inline-policy: initial" alt="Posted by Picasa" src="http://photos1.blogger.com/pbp.gif" align="middle" border="0" /></a><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-113117353137870204?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com3tag:blogger.com,1999:blog-18533907.post-1131115068221965252005-11-04T22:24:00.000+08:002005-11-04T22:37:48.226+08:00<a href="http://photos1.blogger.com/blogger/2791/1816/1024/DSC_2460.jpg"><img style="CLEAR: all; FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://photos1.blogger.com/blogger/2791/1816/400/DSC_2460.jpg" border="0" /></a> <br />最佳覓食理論是希望研究出水鳥對於一天所需要的能量的獲得和消耗，找到一個描述的模式。因為一個退潮可覓食的時間有限，所有在潮間帶覓食的鳥類必須在這個有限的時間內，獲得滿足一天能量所需。<br /><br />當食物太大，處理時間太長，能量付出比獲得還多，所以還不如吃小一點的。多吃小的，浪費時間在尋找而消耗的能量也比獲得還多，所以在這個constraint中尋找到最佳的平衡點，就是最佳覓食理論的精神了。<br /><br />這隻鐵嘴行鳥所捕食到的螃蟹大小，正好大約和嘴長等長。所以只要累積夠多的資料，就可以把鐵嘴行鳥在野外觀察到捕食蟹類的大小統計，可以找到他的最佳捕食範圍，然後從採樣和野外觀察來判斷和估計鐵嘴行鳥的覓食是否達到最佳化。&nbsp;<a href='http://picasa.google.com/' target='ext'><img src='http://photos1.blogger.com/pbp.gif' alt='Posted by Picasa' style='border: 0px none ; padding: 0px; background: transparent none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;' align='middle' border='0' /></a> <div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-113111506822196525?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com0tag:blogger.com,1999:blog-18533907.post-1131103825153464312005-11-04T19:28:00.000+08:002005-11-04T19:30:25.156+08:00<a href="http://photos1.blogger.com/blogger/2791/1816/1024/DSC_6927.jpg"><img style="CLEAR: all; FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://photos1.blogger.com/blogger/2791/1816/400/DSC_6927.jpg" border="0" /></a> <br />051031肉粽角<br />被潮水追逐的東方環頸行鳥，再那幾天都拍到不錯的東方與潮水之間的互動，潮來潮往讓東方隨著潮水跳舞奔馳，追逐著可以吃的食物。&nbsp;<a href='http://picasa.google.com/' target='ext'><img src='http://photos1.blogger.com/pbp.gif' alt='Posted by Picasa' style='border: 0px none ; padding: 0px; background: transparent none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;' align='middle' border='0' /></a> <div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-113110382515346431?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com0tag:blogger.com,1999:blog-18533907.post-1131017998684263542005-11-03T19:37:00.000+08:002005-11-03T21:38:01.473+08:00<a href="http://photos1.blogger.com/blogger/2791/1816/1024/DSCN4453.jpg"><img style="CLEAR: all; FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://photos1.blogger.com/blogger/2791/1816/400/DSCN4453.jpg" border="0" /></a><br />051103今天清晨大霧<br />看起來是霧氣，但是隨著太陽慢慢強烈，霧氣仍久久不散！這就是一種空氣污染哪！<br /><br />因為無風，氣流流動不強，也聽到了收音機傳來環保署公告未來兩天西部海岸地區的空氣品質都會相當惡劣！<br /><br />到底要相信儀器還是相信你我的眼睛？記錄看看我們彰化海岸的天空有幾天是乾淨清澈的？ <a href="http://picasa.google.com/" target="ext"><img style="BORDER-RIGHT: 0px; PADDING-RIGHT: 0px; BORDER-TOP: 0px; PADDING-LEFT: 0px; BACKGROUND: 0% 50%; PADDING-BOTTOM: 0px; BORDER-LEFT: 0px; PADDING-TOP: 0px; BORDER-BOTTOM: 0px; moz-background-clip: initial; moz-background-origin: initial; moz-background-inline-policy: initial" alt="Posted by Picasa" src="http://photos1.blogger.com/pbp.gif" align="middle" border="0" /></a><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-113101799868426354?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com5tag:blogger.com,1999:blog-18533907.post-1130976842297106322005-11-03T08:10:00.000+08:002005-11-03T08:14:02.296+08:00<a href="http://photos1.blogger.com/blogger/2791/1816/1024/DSCN5111.jpg"><img style="CLEAR: all; FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://photos1.blogger.com/blogger/2791/1816/400/DSCN5111.jpg" border="0" /></a> <br />這是彰化海岸分佈最廣、數量最多的招潮蟹，也是四種招潮蟹中體型最小的，放眼望去在灘地上點點白色，就是清白招潮蟹。<br /><br />清白招潮蟹的個體變異頗大，甲殼不一定全白，而會有黑色斑紋，但是螯面的顏色白色，很容易辨識。&nbsp;<a href='http://picasa.google.com/' target='ext'><img src='http://photos1.blogger.com/pbp.gif' alt='Posted by Picasa' style='border: 0px none ; padding: 0px; background: transparent none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;' align='middle' border='0' /></a> <div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-113097684229710632?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com0tag:blogger.com,1999:blog-18533907.post-1130976466180934502005-11-03T08:03:00.000+08:002005-11-03T08:07:46.183+08:00<a href="http://photos1.blogger.com/blogger/2791/1816/1024/DSCN8282.jpg"><img style="CLEAR: all; FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://photos1.blogger.com/blogger/2791/1816/400/DSCN8282.jpg" border="0" /></a> <br />台灣招潮蟹是台灣特有種招潮蟹，分佈在高潮線位置，卻因為人類最容易開發破壞台灣招潮蟹的棲地，所以在台灣西海岸分佈的數量和地點愈來愈少。<br /><br />彰化海岸目前只在大肚溪口伸港過去的垃圾掩埋場預定地有發現，也是目前積極復育進行台灣招潮蟹故鄉的生態復育計畫。只是該計畫的棲地操作仍有疑慮，值得後續觀察棲地改善的成效和台灣招潮蟹族群數量的變化。&nbsp;<a href='http://picasa.google.com/' target='ext'><img src='http://photos1.blogger.com/pbp.gif' alt='Posted by Picasa' style='border: 0px none ; padding: 0px; background: transparent none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;' align='middle' border='0' /></a> <div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-113097646618093450?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com0tag:blogger.com,1999:blog-18533907.post-1130975912293087002005-11-03T07:51:00.000+08:002005-11-03T07:58:32.293+08:00<a href="http://photos1.blogger.com/blogger/2791/1816/1024/%3F%3F%3F%3F%3F%3F%3F%3F%3F%3F%3F%3F%3F%3F%3F2.jpg"><img style="CLEAR: all; FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://photos1.blogger.com/blogger/2791/1816/400/%3F%3F%3F%3F%3F%3F%3F%3F%3F%3F%3F%3F%3F%3F%3F2.jpg" border="0" /></a> <br />這是彰化海岸分佈最廣數量最多的招潮蟹之一，也是彰化四種常見的招潮蟹中體型最大的一種。<br /><br />螯面紅色是明顯的特徵，常跟清白招潮蟹混群居住。&nbsp;<a href='http://picasa.google.com/' target='ext'><img src='http://photos1.blogger.com/pbp.gif' alt='Posted by Picasa' style='border: 0px none ; padding: 0px; background: transparent none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;' align='middle' border='0' /></a> <div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-113097591229308700?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com0tag:blogger.com,1999:blog-18533907.post-1130975450533987422005-11-03T07:47:00.000+08:002005-11-03T07:50:50.536+08:00<a href="http://photos1.blogger.com/blogger/2791/1816/1024/DSCN9981.jpg"><img style="CLEAR: all; FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://photos1.blogger.com/blogger/2791/1816/400/DSCN9981.jpg" border="0" /></a> <br />北方呼喚招潮蟹也有人稱為黃螯招潮，螯面成橄欖黃色，生活在中潮位到高潮位之間，數量上並沒有弧邊招潮蟹和清白招潮蟹這麼多，仍普遍分佈在彰化海岸。&nbsp;<a href='http://picasa.google.com/' target='ext'><img src='http://photos1.blogger.com/pbp.gif' alt='Posted by Picasa' style='border: 0px none ; padding: 0px; background: transparent none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;' align='middle' border='0' /></a> <div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-113097545053398742?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com0tag:blogger.com,1999:blog-18533907.post-1130952122698461472005-11-03T01:18:00.000+08:002005-11-03T01:22:02.703+08:00<a href="http://photos1.blogger.com/blogger/2791/1816/1024/DSC_9638.jpg"><img style="CLEAR: all; FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://photos1.blogger.com/blogger/2791/1816/400/DSC_9638.jpg" border="0" /></a> <br />051102肉粽角<br />這是今天早上在肉粽角看大杓鷸的時候，一隻角眼沙蟹從不遠處爬過，角眼沙蟹的數量還不少，看這潮水滿起來，角眼沙蟹也趕快找洞穴回去躲著。<br /><br />這隻的顏色頗不尋常，可以知道蟹類顏色多變化，特別是這些幽靈蟹，身體顏色變化特別快速。&nbsp;<a href='http://picasa.google.com/' target='ext'><img src='http://photos1.blogger.com/pbp.gif' alt='Posted by Picasa' style='border: 0px none ; padding: 0px; background: transparent none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;' align='middle' border='0' /></a> <div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-113095212269846147?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com1tag:blogger.com,1999:blog-18533907.post-1130870743979380762005-11-02T02:38:00.000+08:002005-11-02T02:45:43.983+08:00<a href="http://photos1.blogger.com/blogger/2791/1816/1024/DSCN4363.jpg"><img style="CLEAR: all; FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://photos1.blogger.com/blogger/2791/1816/400/DSCN4363.jpg" border="0" /></a>錯誤的海洋公園北堤施工興建，造成了崙尾線西工業區超過300公頃的土地變成沙漠，開發海岸泥質灘地原本希望創造經濟效益，沒想到卻造就出彰化最大的沙漠。<br /><br />這不是人類無知最大的諷刺嗎？<br /><br />花了這麼錢，卻還沒有找到和大自然和諧共處之道，根本遑論要建立所謂的生態化工業區。<br /><br />要變成生態化工業區是可行的，但是要看執政者的心態是否正確，才能夠成功。&nbsp;<a href='http://picasa.google.com/' target='ext'><img src='http://photos1.blogger.com/pbp.gif' alt='Posted by Picasa' style='border: 0px none ; padding: 0px; background: transparent none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;' align='middle' border='0' /></a> <div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-113087074397938076?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com5tag:blogger.com,1999:blog-18533907.post-1130867599354060152005-11-02T01:47:00.000+08:002005-11-02T01:53:19.370+08:00<a href="http://photos1.blogger.com/blogger/2791/1816/1024/DSC_7937.jpg"><img style="CLEAR: all; FLOAT: left; MARGIN: 0px 10px 10px 0px; CURSOR: hand" alt="" src="http://photos1.blogger.com/blogger/2791/1816/400/DSC_7937.jpg" border="0" /></a>051101肉粽角大杓鷸<br />今天為止，在肉粽角的大杓鷸約250隻左右，由於今天風小，所以肉粽角沙灘停滿了至少3000隻左右的中小型鷸行鳥水鳥，相當壯觀。<br />當鳥群隨著漲潮移動位置的時候，移動的鳥群會相干擾已經停棲好的水鳥，造成所有的水鳥起飛重新洗牌，重新調整水鳥各自棲息的位置，然後再穩定下來。<br />這時候就可以看到相當壯觀的鳥浪，這是我拍過大杓鷸起飛最壯觀的話面，只可惜已經沒有幾千隻的族群數量，不然群飛蔽空的壯闊，已經沒有多少人看過這樣的景象了。&nbsp;<a href='http://picasa.google.com/' target='ext'><img src='http://photos1.blogger.com/pbp.gif' alt='Posted by Picasa' style='border: 0px none ; padding: 0px; background: transparent none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;' align='middle' border='0' /></a> <div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-113086759935406015?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com0tag:blogger.com,1999:blog-18533907.post-1130867038031017642005-11-02T01:34:00.000+08:002005-11-02T02:02:05.400+08:00這一系列的文章是我對彰化海岸大杓鷸生態記錄的點點滴滴，希望以我的眼睛來傳達大杓鷸生態之美給大家欣賞，以我們的努力來保護彰化大杓鷸生態。<br /><br />彰化的大杓鷸可以分成兩群，一群以伸港線西灘地為活動範圍，1994年最多曾經到達3000隻以上，是台灣最大的大杓鷸度冬地點。第二群在芳苑灘地、永興漢寶沙洲活動棲息，約有400-500隻的族群數量，兩群都是台灣最大的族群數量。<br /><br />兩群相距直線距離大約25公里，可是卻表現出兩種截然不同的棲地利用和覓食策略。其中伸港線西大杓鷸以夜間覓食捕食多毛類為主要覓食策略，以後我稱之為線西群。而芳苑永興群的大杓鷸則是以日夜間捕食萬歲大眼蟹為主，我稱之為芳苑群。芳苑群是普遍的覓食策略，而線西群則是目前全世界研究大杓鷸不曾發表過完全依賴以夜間覓食的鳥群。<br /><br />而這夜間覓食一定是最佳策略，才能夠吸引曾經3000隻的大杓鷸在此棲息度冬，只可惜目前線西群大杓鷸數量去年已經少於1000隻，隨著大肚溪口、彰濱工業區一帶的棲地變化、漂沙改變，這群大杓鷸的命運真是多舛。<br /><br />期望藉由我的研究觀察，引發更多人對大杓鷸生態的認識和付諸實際的保育行動。謝謝大家。<div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/18533907-113086703803101764?l=twsg.blogspot.com' alt='' /></div>TWSGhttp://www.blogger.com/profile/12494826769694645925noreply@blogger.com0