Journals / Su Ürünleri Dergisi / 2006 / Cilt: 23 - Sayı: 1

Evaluate of conservation strategies for endangered sturgeons (Acipenseridae)

Nesli tükenme tehlikesindeki Mersin balıklarını (Acipenseridae) koruma stratejilerinin değerlendirilmesi

Pages
509–514
DOI
—
🏛️Bibliographic metadata and full text access for this article are provided via DergiPark.
DergiPark Record ↗
✨

AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

In this paper, the conservation strategies for sturgeons in the world and Turkey discussed and the efficiency of the protective measures evaluated.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Sturgeons have been living m natural waters of Europe, Asia and the Northern America for 200 million years.
📊
Key Findings & Data:While they were abundant in lakes and rivers up to mid-twentieth century in the Northern Hemisphere nowaday their stocks are highly endangered.
💡
Conclusion & Impact:In this paper, the conservation strategies for sturgeons in the world and Turkey discussed and the efficiency of the protective measures evaluated.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Acipenseridae · koruma altındaki türler · mersin balığı

Abstract

Sturgeons have been living m natural waters of Europe, Asia and the Northern America for 200 million years. While they were abundant in lakes and rivers up to mid-twentieth century in the Northern Hemisphere nowaday their stocks are highly endangered. The decline of stocks are resulted from environmental degradation such as construction of dams on the rivers and restricting water flows, overfishing and water pollution, which become unfavorable to migration and reproduction of sturgeons. Several protective measures have been instituted in many countries; such as fishing regulations, habitat rehabilitation, stock enhancement and listing of all sturgeons under CITES (Convention on International Trade in Endangered Species of Wild Fauna and Flora). In this paper, the conservation strategies for sturgeons in the world and Turkey discussed and the efficiency of the protective measures evaluated.

Özet

Mersin balıkları Avrupa, Asya ve Kuzey Amerika'da 200 milyon yıldır yaşamlarını sürdüren balıklardır. Kuzey yarımküredeki nehir ve göllerde yirminci yüzyılın ortalarına kadar bol miktarda yayılış gösterirken günümüzde nesilleri yok olma tehlikesindedir. Stoklardaki azalmanın nedenleri, nehirlerde üreme göçünü ve üremeyi olumsuz etkileyen barajlar ve su rejimindeki sınırlamalar, aşırı avcılık ve su kirliliğidir. Birçok ülkede av yasaklan, habitat rehabilitasyonu, stok takviyesi ve bütün türlerin CITES (Nesli Tehlikede Olan Yabani Hayvan ve Bitki Türlerinin Uluslararası Ticaretine İlişkin Sözleşme) kapsamında yer alması gibi çeşitli koruma tedbirleri alınmaktadır. Bu çalışmada, dünyada ve Türkiye'deki mersin balıklarını koruma stratejileri irdelenmekte ve alınan önlemler değerlendirilmektedir.

🔖

Cite This Article

TIRIL, S. U. (2006). Evaluate of conservation strategies for endangered sturgeons (Acipenseridae). Su Ürünleri Dergisi, Cilt: 23 - Sayı: 1, 509–514. https://ajindex.com/articles/311979

📄 Full Text PDF Viewer

📄

PDF görüntüleyici hazırlanıyor...

References (6)

  1. Anonim 2002. Upper Columbia White Sturgeon Recovery Plan. http://uppercolumbiasturgeon.org/RecoveryEfforts/RecoveryPlan.pdf (13.07.2005; 10:22) Anonim 2003. Nesli Tehlike Altındaki Yabani Hayvan ve Bitki Türlerinin Uluslararası Ticaretine İlişkin Sözleşme. http://www.milliparklar.gov.tr/ayhd/cite_bilgi.htm (01.06.2004; 13:30) Anonim 2005a. What is CITES? http://www.cites.org/eng/disc/what.shtml (12.08.2005; 10:39) Anonim 2005b. Sturgeon Conservation and CITES. http://www.iucn.org/themes/ssc/ sgs/sturgeon/cites.html (11.08.2005; 17:33) Anonim 2005c. Total Allowable Catch (TAC) Estimation for Sturgeon Species in the Caspian Sea. http://www.cites.org/eng/prog/Sturgeon/catch.pdf. 11.08.2005:11:29) Anonim 2005d. What is the World Conservation Union? http://www.iucn.org/en/about/ (18.08.2005; 12:28) Anonim 2005e. About WSCS-Mission Statement. http://www.wscs.info/index_home.html (08.08.2005; 11.31) Anonim 2005f. Mersin Balıklarını Koruma ve Yaşatma Demeği Internet Sayfası, http://merkoder.sitemynet.com/ (08.08.2005; 14.00) Arndt, G.-M., E. Anders. 1997. Der Stör (Adpenser sturio) und seine Wiederbiirgerung in Mecklenburg-Vorpommern und Deutschland. Binnenfıscherei M-V4:14-19
  2. Barannikova, I.A., LA. Burtsev, A.D. Vlasenko, A.D. Gershanovich, E.V. Makarov, M.S. Chebanov, 1995. Sturgeon fisheries in Russia. In: Burtsev, I.A., A.I. Nikolaev, S.A. Maltsev, L.V. Igumnova. 2002.Formation of domesticated broodstocks as a guarantee of sustainable hatchery reproduction of sturgeon for sea ranching. J. Appl. Ichthyol. 18:655-658.
  3. Birstein, V.J., W.E. Bemis, J.R. Waldman. 1997. The threatened status of acipenseriform species: a summary. Environmental Biology of Fishes 48: 427-435.
  4. Billard, R., G. Lecointre. 2000. Biology and conservation of sturgeon and paddlefish. Reviews in Fish Biology and Fisheries 10 (4):355-392.
  5. Burtsev, I.A., A.I. Nikolaev, S.A. Maltsev, L.V. Igumnova. 2002. Formation of domesticated broodstocks as a guarantee of sustainable hatchery reproduction of sturgeon forsea ranching. J. Appl. Ichthyol. 18:655-658. FAO 2005. Capture. http://www.fao.org/figis/sen/let/ ŞQServlet?file=e:TOMCAT_ Fl_5 )vebappsfigistemphqp_25150.xml&outtype=html (18.08.2005; 15:33) Gross, M.R., J. Repka, C.T. Robertson, D.H. Secor, W.V. Winkle. 2002. Sturgeon Conservation: Insights From Elasticity Analysis, American Fisheries Society Symposium 2002:183-200.
  6. Khodorevskaya, R.P., Y.V. Krasikov, G.F. Dovgopol, 01. Zhuravlev. 2000. Formation of the stock of the Caspian Acipenserids under