Antalya Körfezi’nde Dağılım Gösteren Lokum Balığının, Synodus saurus (Linnaeus, 1758), Fekondite ve Yumurta Çapı Değerlerinin Saptanması Üzerine Bir Ön Çalışma
Abstract
Bu çalışmada, Antalya Körfezi’nde dağılım gösteren lokum balığının (Synodus saurus) fekondite ve yumurta çapı değerleri saptanmıştır. Fekondite 13516-149497 arasında, ortalama 93520±11012.77 (n:16) olarak bulunmuştur. Çatal boy-fekondite arasındaki ilişki F= 2748*L1.0842 (R2=0.0531), ağırlık-fekondite arasındaki ilişki F= 136W + 78155 (R2=0.016) şeklinde tespit edilmiş olup çatal boy-fekondite ve ağırlık-fekondite arasında bir ilişki gözlenmemiştir. Toplam 1055 adet yumurtanın çapları 0.075 mm ile 1.45 mm arasında, ortalama 0.346 mm ±0.006 olarak saptanmıştır. Bu çalışmada ortaya konan yumurta çapı değerlerinin aylık değişimleri bu türün uzun bir üreme dönemine sahip olduğunu ve özellikle Mart-Ekim ayları arasında yumurta bıraktıklarını desteklemektedir. Aylara göre yumurta çaplarının boy-frekans dağılımları türün asenkronize olarak parti parti yumurtladığını (multiple spawner) ortaya koymaktadır. Ancak daha detaylı histolojik çalışmalarla bunun desteklenmesi önerilebilir
Keywords
References
- Avşar, D. 1998. The Fisheries Biology and Population Dynamics, (in Turkish). Baki Kitap ve Yayınevi, Yayın No:20, Ders Kitabı No:5, 210s., 189s., 303s.
- Demirsoy, A. 1999. General and Turkey Zoogeography-Animal Geography, (in Turkish). Meteksan A.Ş., Yayın No: 98-06-0057-01, 795s.
- El Koutbia, M., M.H. Ktari, M. Ben Salem. 1997. The Reproduction Strategy of Synodus Saurus (Linné, 1758) (Pisces, Teleostei) of Tunisian Coasts [Stratégie de la Reproduction Chez Synodus saurus (Linne 1758), (poisson téléostéen) des Côtes tunisiennes]. Bulletin INSTM, 24(1): 59- 73
- Golani, D. 1993. The Biology of the Red Sea Migrant, Saurida undosquamis in the Mediterranean and Comparison with the İndigenous Confamilial Synodus saurus (Teleostei: Synodontidae). Hydrobiologia, 271: 109-117.
- Hunter, J., N.C.H. Lo, and R.J.H. Leong. 1985. Batch Fecundity in Multiple Spawning Fishes. NOAA Technical Report NMFS, 36: 67-77.
- Mater, S., M. Kaya, M. Bilecenoğlu. 2002. Atlas of the Marine Fishes of Turkey, (in Turkish). Ege Üniversitesi Yayınları, Su Ürünleri Fakültesi Yayın No:68, Yardımcı Ders Kitabları Dizini No:11, 47s.
- McDonough, C.J. 2003. Fecundity and Spawning Season of Striped Mullet (Mugil cephalus L.) in South Caroline estuaries. Fishery Bulletin, 101: 822-834.
- Soares, M.S.C., L. Sousa, and J.P. Barreiros. 2003. Feeding Habits of the Lizardfish Synodus saurus (Linnaeus, 1758) (Actinopterygii: Synodontidae) from the Azores. Aqua. Journal of Ichthyology and Aquatic Biology, 7(1): 29-38.
- Sousa, L., J.P. Barreiros, M.S.C. Soares, M. Hostim-Silva, and R.S. Santos. 2003. Preliminary Notes on The Reproductive Biology of the Lizardfish, Synodus saurus (Actynopterygii: Synodontidae) in the Azores. Cybium, 27 (1): 41-45.
- Urban, J. 1988. Determination of Batch Fecundity in Plaice, Pleuronectes platessa, and Sole, Solea solea, from the German Bight. International Council for the exploration of the Sea, C.M., Demersal Fish Committee, G:51
- Yılmaz, R., B. Hoşsucu. 2007. Spawning Season of the Lizardfish Saurida undosquamis (Richardson, 1848) and Synodus saurus (Linnaeus, 1758) in Antalya Bay on the Eastern Mediterranean Coast of Turkey. 38th CIESM Congress Proceedings, 38: 635.
A preliminary study on the fecundity and oocyte diameter of the lizardfish, Synodus saurus (Linnaeus, 1758) in Antalya Bay (Eastern Mediterranean)
Abstract
In this work, fecundity and oocyte diameter of the lizardfish, Synodus saurus was determined in Antalya Bay on the eastern Mediterranean coast of Turkey. Fecundity varied from 13516-149497 and the mean fecundity was determined as 93520±11012.77 (n: 16). Fecundity-lenght relationship was F= 2748*L1.0842 (R2=0.0531); fecundityweight relationship was F= 136W + 78155 (R2=0.016). There were no relationships between these values. A total of 1055 oocyte diameters ranged from 0,075 to 1.45 mm and the mean size was 0.346 mm ±0.006. In the present study, the evolution of monthly oocyte diameter values supports that this species has a long reproduction period (specially between March-October). The distribution of monthly oocyte diameter lenght-frequency exposes that S. saurus is multiple spawner as asynchronize. But it may be suggested that these results are researched detailed in histologists studies.
Keywords
References
- Avşar, D. 1998. The Fisheries Biology and Population Dynamics, (in Turkish). Baki Kitap ve Yayınevi, Yayın No:20, Ders Kitabı No:5, 210s., 189s., 303s.
- Demirsoy, A. 1999. General and Turkey Zoogeography-Animal Geography, (in Turkish). Meteksan A.Ş., Yayın No: 98-06-0057-01, 795s.
- El Koutbia, M., M.H. Ktari, M. Ben Salem. 1997. The Reproduction Strategy of Synodus Saurus (Linné, 1758) (Pisces, Teleostei) of Tunisian Coasts [Stratégie de la Reproduction Chez Synodus saurus (Linne 1758), (poisson téléostéen) des Côtes tunisiennes]. Bulletin INSTM, 24(1): 59- 73
- Golani, D. 1993. The Biology of the Red Sea Migrant, Saurida undosquamis in the Mediterranean and Comparison with the İndigenous Confamilial Synodus saurus (Teleostei: Synodontidae). Hydrobiologia, 271: 109-117.
- Hunter, J., N.C.H. Lo, and R.J.H. Leong. 1985. Batch Fecundity in Multiple Spawning Fishes. NOAA Technical Report NMFS, 36: 67-77.
- Mater, S., M. Kaya, M. Bilecenoğlu. 2002. Atlas of the Marine Fishes of Turkey, (in Turkish). Ege Üniversitesi Yayınları, Su Ürünleri Fakültesi Yayın No:68, Yardımcı Ders Kitabları Dizini No:11, 47s.
- McDonough, C.J. 2003. Fecundity and Spawning Season of Striped Mullet (Mugil cephalus L.) in South Caroline estuaries. Fishery Bulletin, 101: 822-834.
- Soares, M.S.C., L. Sousa, and J.P. Barreiros. 2003. Feeding Habits of the Lizardfish Synodus saurus (Linnaeus, 1758) (Actinopterygii: Synodontidae) from the Azores. Aqua. Journal of Ichthyology and Aquatic Biology, 7(1): 29-38.
- Sousa, L., J.P. Barreiros, M.S.C. Soares, M. Hostim-Silva, and R.S. Santos. 2003. Preliminary Notes on The Reproductive Biology of the Lizardfish, Synodus saurus (Actynopterygii: Synodontidae) in the Azores. Cybium, 27 (1): 41-45.
- Urban, J. 1988. Determination of Batch Fecundity in Plaice, Pleuronectes platessa, and Sole, Solea solea, from the German Bight. International Council for the exploration of the Sea, C.M., Demersal Fish Committee, G:51
- Yılmaz, R., B. Hoşsucu. 2007. Spawning Season of the Lizardfish Saurida undosquamis (Richardson, 1848) and Synodus saurus (Linnaeus, 1758) in Antalya Bay on the Eastern Mediterranean Coast of Turkey. 38th CIESM Congress Proceedings, 38: 635.
Details
| Primary Language | Turkish |
|---|---|
| Journal Section | Articles |
| Authors | |
| Publication Date | June 1, 2008 |
| Submission Date | December 7, 2015 |
| Published in Issue | Year 2008Volume: 25 Issue: 2 |