{"id":4357,"date":"2023-05-04T09:09:03","date_gmt":"2023-05-04T06:09:03","guid":{"rendered":"https:\/\/www.blog.extremeoutdoor.com.tr\/?p=4357"},"modified":"2023-05-04T09:09:03","modified_gmt":"2023-05-04T06:09:03","slug":"pisi-baligi-avi-ve-teknikleri","status":"publish","type":"post","link":"https:\/\/blog.extremeoutdoor.com.tr\/index.php\/2023\/05\/04\/pisi-baligi-avi-ve-teknikleri\/","title":{"rendered":"Pisi Bal\u0131\u011f\u0131 Av\u0131 ve Teknikleri"},"content":{"rendered":"

P\u0130S\u0130 BALI\u011eI (Pleeuronectes flesus)<\/strong><\/h1>

Pisi bal\u0131klar\u0131 suyun i\u00e7inde dalga hareketleri ile ilerlerler. Yatt\u0131klar\u0131 yerin rengini kendi renkleri ile taklit etme kabiliyetleri vard\u0131r. Ayr\u0131ca pisi bal\u0131\u011f\u0131 gibi deniz dibinde ya\u015fayan bal\u0131klar suda durmaya gerek duymazlar. Bu y\u00fczden pisi bal\u0131klar\u0131nda y\u00fczme kesesi yoktur.

Habitat\u0131<\/strong>
Pisi bal\u0131klar\u0131, yeterli miktarda yiyecek bulduklar\u0131 kumlu deniz tabanlar\u0131nda ya\u015fayan yass\u0131 bal\u0131klard\u0131r. S\u0131cak aylar\u0131 diplerde ge\u00e7irip, k\u0131\u015f\u0131n sahillere yakla\u015f\u0131rlar. Ac\u0131 sulara nehir a\u011f\u0131zlar\u0131na kadar sokulurlar. Hill (1971), 1951-53 y\u0131llar\u0131 aras\u0131nda pisilerin k\u0131y\u0131 hareketlerini incelemi\u015ftir. Kas\u0131m ay\u0131nda yo\u011fun olarak 1 ya\u015f grubunun bulundu\u011fu ve di\u015fi pisilerin erkeklerden daha h\u0131zl\u0131 hareket etti\u011fini, yaz ba\u015flang\u0131c\u0131n da ise 3 ya\u015f\u0131ndaki bal\u0131klar\u0131n gen\u00e7 bal\u0131klardan daha h\u0131zl\u0131 yay\u0131ld\u0131\u011f\u0131n\u0131 tespit etmi\u015ftir. Kuzeydo\u011fu Atlantik sahillerin de, Kuzey Denizi, Balt\u0131k Denizi, Akdeniz, Ege Denizi, Marmara Denizi ve Karadeniz’de ya\u015far.

Beslenmesi<\/strong>
Yumurtadan \u00e7\u0131kan yavru yass\u0131 bal\u0131klar deniz y\u00fczeyinde kalarak bir ay kadar beslenirler ve geli\u015firler. Nehirlerin denizlere kar\u0131\u015ft\u0131\u011f\u0131 ac\u0131 su b\u00f6lgelerinde veya akarsular\u0131n daha i\u00e7lerinde ya\u015fayan bir Pisi t\u00fcr\u00fc et\u00e7ildir.pisiler genellikle bal\u0131k yumurtas\u0131, yosun,kabuklular, yumu\u015fak\u00e7alarla ve yavru bal\u0131klar ile beslenirler.

\u00dcremesi<\/strong>
Orta Karadeniz’de avlanan pisi bal\u0131klar\u0131 \u00fczerinde yap\u0131lan \u00e7al\u0131\u015fmada, bu bal\u0131klar\u0131n yumurtal\u0131 d\u00f6nemlerinin aral\u0131k-\u015fubat aylar\u0131 aras\u0131nda oldu\u011fu ve \u00fcreme olgunlu\u011funa 21cm boydan sonra ula\u015ft\u0131\u011f\u0131n\u0131 saptam\u0131\u015ft\u0131r. %71.35 oran\u0131nda pisi bal\u0131klar\u0131n\u0131n \u00fcreme olgunlu\u011funa gelmeden avland\u0131\u011f\u0131 bulunmu\u015ftur. Ara\u015ft\u0131rmada cinsiyet oranlar\u0131 %49.4 di\u015fi, %50.6 erkek olarak saptanm\u0131\u015ft\u0131r. Gen\u00e7 vd. (1998) 1991-1996 y\u0131llar\u0131 aras\u0131nda Trabzon karasular\u0131nda 7610 adet pisi \u00fczerinde yapt\u0131klar\u0131 \u00e7al\u0131\u015fmada, bu bal\u0131\u011f\u0131n 2 ya\u015f\u0131nda, aral\u0131k-ocak aylar\u0131nda daha yo\u011fun olmak \u00fczere kas\u0131m-\u015fubat aylar\u0131 aras\u0131nda, deniz suyu s\u0131cakl\u0131\u011f\u0131n\u0131n 7-13 derece oldu\u011fu zaman \u00fcredi\u011fini tespit etmi\u015flerdir. Ayn\u0131 \u00e7al\u0131\u015fmada di\u015filerin pop\u00fclasyonda erkeklerden daha h\u0131zl\u0131 b\u00fcy\u00fcd\u00fc\u011f\u00fc, ya\u015f\u0131n art\u0131\u015f\u0131yla di\u015filerin pop\u00fclasyondaki oran\u0131n\u0131n y\u00fckseldi\u011fi ve belirli boy grubundan itibaren pop\u00fclasyonunun tamamen di\u015filerden olu\u015ftu\u011fu g\u00f6zlenmi\u015ftir.

Yeti\u015fkin pisi bal\u0131klar\u0131 yumurtalar\u0131n\u0131 kumlu deniz tabanlar\u0131nda b\u0131rakacak olurlarsa, ak\u0131nt\u0131lar savunmas\u0131z yumurtalar\u0131 g\u00fcvenli yerlerinden uza\u011fa ta\u015f\u0131yacakt\u0131r; bu nedenle pisi bal\u0131klar\u0131 ak\u0131nt\u0131ya kar\u015f\u0131 y\u00fczerek, suyun daha derin oldu\u011fu ba\u015fka bir yere do\u011fru g\u00f6\u00e7 ederler. Bu g\u00f6\u00e7 s\u0131ras\u0131nda 60 milyon pisi bal\u0131\u011f\u0131n\u0131n yumurtlamak \u00fczere topland\u0131\u011f\u0131 tahmin edilmektedir. G\u00fcvenli sularda yumurtadan \u00e7\u0131kan yavru pisi bal\u0131klar\u0131(bu tak\u0131ma ait yass\u0131 bal\u0131klar), yass\u0131 olarak d\u00fcnyaya gelmezler. Yavru bal\u0131klar (diplarya), \u00e7o\u011fu di\u011fer bal\u0131klar gibi mekik \u015feklinde bir v\u00fccuda ve kafas\u0131n\u0131n iki ayr\u0131 taraf\u0131nda bulunan iki g\u00f6ze sahiplerdir ve suyun \u00fcst k\u0131s\u0131mlar\u0131nda y\u00fczerler. \u0130lerdeki g\u00f6zlerinin birisi surat\u0131n\u0131n di\u011fer taraf\u0131na do\u011fru kaymaya ba\u015flar. Bal\u0131\u011f\u0131n bir taraf\u0131 koyu bir renk almaya ba\u015flar, di\u011fer g\u00f6zs\u00fcz taraf\u0131 beyazla\u015f\u0131r. Bu geli\u015fme baz\u0131 t\u00fcrlerin sa\u011f taraf\u0131na, di\u011fer t\u00fcrlerin sol taraf\u0131na do\u011fru ger\u00e7ekle\u015fir. Ayr\u0131ca bu metamorfoz’da y\u00fczme keseleri k\u00fc\u00e7\u00fcl\u00fcr. \u00c7\u00fcnk\u00fc metamorfoz’dan sonra dip bal\u0131\u011f\u0131 olarak ya\u015fayacak yass\u0131 bal\u0131\u011f\u0131n buna ihtiyac\u0131 kalmaz. Pisiler deniz y\u00fczeyinde yakla\u015f\u0131k bir ay kadar kalarak beslenir ve geli\u015firler. Bir ay\u0131n sonunda ak\u0131nt\u0131yla beraber s\u00fcr\u00fcklenerek beslenme b\u00f6lgesine geri gelirler. Bu s\u00fcre i\u00e7inde yavru pisi bal\u0131klar\u0131 ebeveynlerine benzeyen bal\u0131klar haline gelmi\u015flerdir. Onlar da b\u00fcy\u00fck bal\u0131klar gibi su dibine inerler ve orada ya\u015famlar\u0131n\u0131 s\u00fcrd\u00fcr\u00fcrler.

Ekonomik De\u011feri<\/strong>
Pisi bal\u0131\u011f\u0131 ekonomik de\u011feri y\u00fcksek olan bal\u0131klardand\u0131r. Eti beyaz ve ya\u011fl\u0131d\u0131r. Her mevsimde yenebilen pisi bal\u0131\u011f\u0131n\u0131n en lezzetli zaman\u0131 kas\u0131m ila \u015fubat aylar\u0131 aras\u0131d\u0131r. Tavas\u0131 \u00e7ok g\u00fczel olur. \u0130rilerinden fileto \u00e7\u0131kar\u0131l\u0131p \u015fi\u015f veya sal\u00e7al\u0131 fileto yap\u0131labilir. Avlanmada ise yem olarak karides, akyem ve kurt\u00e7uklar kullan\u0131l\u0131r. Avlamada ise genelde yemli dip bedeni kullan\u0131l\u0131r. \u00c7evre kirlili\u011finin etkisi olarak nesli azalm\u0131\u015f, populasyonlar\u0131nda h\u0131zl\u0131 d\u00fc\u015f\u00fc\u015f meydana gelmi\u015ftir. Bu d\u00f6nemde, Marmara denizinde oksijen azalmas\u0131 \u015feklinde kendini g\u00f6steren ekolojik bozulmaya paralel olarak bal\u0131k t\u00fcrlerinde de say\u0131sal bir gerileme g\u00f6zlenmi\u015ftir, diren\u00e7 g\u00f6steren bal\u0131klar aras\u0131nda pisi bal\u0131\u011f\u0131da \u00f6n s\u0131ralarda gelmektedir.<\/p>

Avc\u0131l\u0131\u011f\u0131<\/strong><\/p>

Yerli bir bal\u0131k olan pisi, yaz\u0131n s\u0131\u011f sulara ve dere a\u011fz\u0131ndaki s\u0131\u011fl\u0131klara sokulur. K\u0131\u015f\u0131n derin sulara \u00e7ekilir. Kalkan gibi yass\u0131 bal\u0131k olmasrna ra\u011fmen onun gibi tam yuvarlak de\u011fil, biraz ovaldir. Pisi bal\u0131\u011f\u0131n\u0131n g\u00f6zleri kalkan bal\u0131\u011f\u0131n\u0131n aksine sa\u011f taraftad\u0131r. Sol taraf\u0131 dibe yap\u0131\u015f\u0131r. S\u0131rt ve kar\u0131n y\u00fczge\u00e7leri ba\u015ftan kuyru\u011fa kadar bal\u0131\u011f\u0131 \u00e7evreler. Bal\u0131\u011f\u0131n dibe yap\u0131\u015fan sol tarafi beyaz, s\u0131rt tarafl grili kahverengidir. Bu renk ya\u015fad\u0131\u011f\u0131 yere g\u00f6re a\u00e7\u0131k veya koyu olabilir. Yakla\u015f\u0131k 300gr olan pisi bal\u0131\u011f\u0131n\u0131n, k\u00fc\u00e7\u00fck bir kalkan kadar irilerine de rastlan\u0131r. Esnaf ars\u0131nda bunlara diplarya denir. Karadeniz’de \u00e7ok bulunan pisi bal\u0131\u011f\u0131 Marmara’da azd\u0131r. \u0130lk baharda yumurta b\u0131rakmak i\u00e7in s\u0131\u011f dere a\u011f\u0131zlar\u0131na girdi\u011fi zamanlar 4-5 k\u00f6stekli ve akyemli oltalarla tutulur. Pisilerin baz\u0131lar\u0131 lag\u00fcn g\u00f6llerde ve dere a\u011f\u0131zlar\u0131nda  yuvalan\u0131rlar. Bunlara dere pisisi ad\u0131 verilir. Dere pisilerinin yemi, ay\u0131klanm\u0131\u015f karides ve akyemdir.  <\/p>\n\n

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\n Oylama Yap<\/span>\n <\/div>\n <\/div>\n","protected":false},"excerpt":{"rendered":"

P\u0130S\u0130 BALI\u011eI (Pleeuronectes flesus) Pisi bal\u0131klar\u0131 suyun i\u00e7inde dalga hareketleri ile ilerlerler. Yatt\u0131klar\u0131 yerin rengini kendi renkleri ile taklit etme…<\/p>\n","protected":false},"author":990005,"featured_media":4358,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[69],"tags":[],"class_list":["post-4357","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-balikcilik"],"_links":{"self":[{"href":"https:\/\/blog.extremeoutdoor.com.tr\/index.php\/wp-json\/wp\/v2\/posts\/4357","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.extremeoutdoor.com.tr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.extremeoutdoor.com.tr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.extremeoutdoor.com.tr\/index.php\/wp-json\/wp\/v2\/users\/990005"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.extremeoutdoor.com.tr\/index.php\/wp-json\/wp\/v2\/comments?post=4357"}],"version-history":[{"count":1,"href":"https:\/\/blog.extremeoutdoor.com.tr\/index.php\/wp-json\/wp\/v2\/posts\/4357\/revisions"}],"predecessor-version":[{"id":4359,"href":"https:\/\/blog.extremeoutdoor.com.tr\/index.php\/wp-json\/wp\/v2\/posts\/4357\/revisions\/4359"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.extremeoutdoor.com.tr\/index.php\/wp-json\/wp\/v2\/media\/4358"}],"wp:attachment":[{"href":"https:\/\/blog.extremeoutdoor.com.tr\/index.php\/wp-json\/wp\/v2\/media?parent=4357"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.extremeoutdoor.com.tr\/index.php\/wp-json\/wp\/v2\/categories?post=4357"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.extremeoutdoor.com.tr\/index.php\/wp-json\/wp\/v2\/tags?post=4357"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}