Length-weight relationships and reproduction characteristics of Liocarcinus navigator (Herbst, 1794).

Mehmet Aydın; Uğur Karadurmuş; Murat Erbay

EN TR

Length-weight relationships and reproduction characteristics of Liocarcinus navigator (Herbst, 1794).

Öz

Bu araştırmada Orta Karadeniz Bölgesi’nde Liocarcinus navigator yengeç türünün karapaks boy/genişlik ile boy/ağırlık arasındaki ilişkiler ve üreme özellikleri araştırılmıştır. Araştırma boyunca ölçülen 637 adet yengecin 48 (%7,6) adeti erkek, 589 (%92,4) adeti dişi bireylerden oluşmaktadır. Karapaks boyları 1,7-2,22 cm arasında değişmekte olup, her iki cinsiyetinde ortalama karapaks boyu 1,73cm + 0,17 olarak tespit edilmiştir. Yengeçlere ait minimum ve maksimum ağırlıklar 1,08-6,23 g ve ortalama ağırlıkları 2,91g± 0,81 olarak hesaplanmıştır. Araştırmada incelenen bütün bireylerin karapaks boyu (L) / genişliği (CW) ve karapaks boyu (L) / ağırlığı (W) arasındaki ilişkiler W=0,7157 L2,526 (R2=0,79) ve W=0,4433 CW2,4514 (R2=0,78) olarak belirlenmiştir. Gözlenmiş yumurtalardan alınan örneklerde yapılan ölçümlerde yumurta çapları 229,4 - 447,3 µm arasında değişmekte olup ortalama 347,2 +14,7 µm olarak tespit edilmiştir

Anahtar Kelimeler

Boy-ağırlık ilişkisi, Üreme, Liocarcinus navigator, Karadeniz

References

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Details

Primary Language

Turkish

Subjects

-

Journal Section

-

Authors

Mehmet Aydın

Uğur Karadurmuş

Murat Erbay

Publication Date

December 1, 2012

Submission Date

December 7, 2015

Acceptance Date

-

Published in Issue

Year 2012 Volume: 29 Number: 4

IZ

https://izlik.org/JA76JF55PK

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RIS / Bibtex

APA

Aydın, M., Karadurmuş, U., & Erbay, M. (2012). Length-weight relationships and reproduction characteristics of Liocarcinus navigator (Herbst, 1794). Ege Journal of Fisheries and Aquatic Sciences, 29(4), 193-197. https://izlik.org/JA76JF55PK

Length-weight relationships and reproduction characteristics of Liocarcinus navigator (Herbst, 1794).

Liocarcinus navigator (Herbst, 1794) yengecine ait boy ağırlık ilişkisi ve üreme özellikleri. .

Abstract

Keywords

Length-weight relationships and reproduction characteristics of Liocarcinus navigator (Herbst, 1794).

Öz

Anahtar Kelimeler

References

Details

Primary Language

Subjects

Journal Section

Authors

Publication Date

Submission Date

Acceptance Date

Published in Issue

IZ

Cite