The Reproduction Biology of Chub (Leuciscus cephalus  L. 1758) in Topçam Dam Lake (Aydın, Turkey)

Hüseyin ŞAŞI

Makale detayları

The Reproduction Biology of Chub (Leuciscus cephalus L. 1758) in Topçam Dam Lake (Aydın, Turkey)

Yazarlar:

Hüseyin ŞAŞI

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Veterinary and Animal Sciences 2004 Vol.28 Issue 4, pp.693-699

Belge Tipi:

Makale

Yayın Tarihi:

3/2004

Belge Dili:

Türkçe

Document ID (Org No.):

2000769454

Sıklık:

İki Aylık

eISSN:

1303-6181

pISSN:

1300-0128

Anahtar kelimeler:

Özet:

 

In this study, the reproduction biology of 332 chub (Leuciscus cephalus L. 1758) was studied from June, 1999, to June, 2000, on a monthly basis in Topçam Dam Lake. Egg numbers were estimated in 65 females caught just prior to spawning. The sex and age compositions of chub were determined. The specimens were composed of 27.11% males and 72.89% females. Male and female chub become sexually mature in the second year of their life spans. Spawning is in March and April. The fecundity of chub varies from 2100-66,400 per female. The average egg diameter was between 0.391 and 0.744 mm in various age groups.

 

In this study, the reproduction biology of 332 chub (Leuciscus cephalus L. 1758) was studied from June, 1999, to June, 2000, on a monthly basis in Topçam Dam Lake. Egg numbers were estimated in 65 females caught just prior to spawning. The sex and age compositions of chub were determined. The specimens were composed of 27.11% males and 72.89% females. Male and female chub become sexually mature in the second year of their life spans. Spawning is in March and April. The fecundity of chub varies from 2100-66,400 per female. The average egg diameter was between 0.391 and 0.744 mm in various age groups.

Makale detayları

The Reproduction Biology of Chub (Leuciscus cephalus L. 1758) in Topçam Dam Lake (Aydın, Turkey)

Yazarlar:

Hüseyin ŞAŞI

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Veterinary and Animal Sciences 2004 Vol.28 Issue 4, pp.693-699

Belge Tipi:

Makale

Yayın Tarihi:

3/2004

Belge Dili:

Türkçe

Document ID (Org No.):

2000769454

Sıklık:

İki Aylık

eISSN:

1303-6181

pISSN:

1300-0128

Leuciscus cephalus

reproduction

sex ratio

Topçam Dam Lake

Sayı

Makale detayları

The Reproduction Biology of Chub (Leuciscus cephalus L. 1758) in Topçam Dam Lake (Aydın, Turkey)

Yazarlar: Hüseyin ŞAŞI

Yayıncı: TUBITAK

Dergi: Turkish Journal of Veterinary and Animal Sciences 2004 Vol.28 Issue 4, pp.693-699

Belge Tipi: Makale

Yayın Tarihi: 3/2004

Belge Dili: Türkçe

Document ID (Org No.): 2000769454

Sıklık: İki Aylık

eISSN: 1303-6181

pISSN: 1300-0128

Leuciscus cephalus

reproduction

sex ratio

Topçam Dam Lake

Sayı

Yazarlar:

Hüseyin ŞAŞI

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Veterinary and Animal Sciences 2004 Vol.28 Issue 4, pp.693-699

Belge Tipi:

Makale

Yayın Tarihi:

3/2004

Belge Dili:

Türkçe

Document ID (Org No.):

2000769454

Sıklık:

İki Aylık

eISSN:

1303-6181

pISSN:

1300-0128