Research Article
Çardak lagünü’nde pinter ile avlanan yeşil yengeç, Carcinus aestuarii’ nin Nardo, 1847 birim çabadaki av miktarı
Abstract
Çardak Lagünü’nde (Çanakkale Boğazı) yapılan bu çalışmanın amacı pinterle avlanan Yeşil Yengeç, Carcinus aestuarii ’in aylık birim çabadaki av miktarını (BÇAM) belirlemektir. Bu çalışmada yengeç örnekleri Nisan 2015-Mart 2016 arasında pinter aracılığı ile aylık olarak 6 farklı istasyondan toplanmıştır. Çalışma sonucunda toplam 686 dişi, 1755 erkek ve 17 immature birey toplamda 2458 yengeç bireyi örneklenmiştir. En yüksek av verimi Ekim ayında (12.74 birey/gün), en düşük av verimi ise Şubat ayında (2.43 birey/gün) elde edilmiştir. En yüksek BÇAM değeri (10.02 birey/gün) 1. Istasyon için, en düşük (7.02 birey/gün) 6. istasyon için hesaplanmıştır.
Supporting Institution
Çanakkale Onsekiz Mart Üniversitesi Bilimsel Araştırmalar Projeleri Koordinasyon Birimi
Project Number
2015-406
Thanks
Bu çalışmanın örneklemelerindeki katkılarından dolayı Çardak Beldesi Balıkçıları’ ndan Hasan Şenses TÜLÜMEN’ e teşekkür ederiz.
References
- Abelló, P., Aagaard, A., Warman, C.G., Depledge, M.H. (1997). Spatial variability in the population structure of the shore crab Carcinus maenas (Crustacea, Brachyura) in shallow water tidal fjord. Marine Ecology Progress Series, 147, 97-103. https://doi.org/10.3354/meps147097
- Acarlı, D., Kara, A., Bayhan, B., Çoker, T. (2009). Homa lagünü’nden (İzmir Körfezi, Ege Denizi) yakalanan türlerin av kompozisyonu ve av verimi. Ege Üniversitesi Su Ürünleri Dergisi, 26(1), 39-47. https://doi.org/10.12714/egejfas.2009.26.1.5000156517
- Aydin, M. (2013). Length-Weight relationship and reproductive features of the Mediterranean green crab, Carcinus aestuarii Nardo, 1847 (Decapoda: Brachyura) in the Eastern Black Sea, Turkey. Pakistan Journal of Zoology, 45(6), 1615-1622. https://doi.org/0030-9923/2013/0006-1615
- Baklouti, S., Derbali, A., Dhieb, K., Jarboui, O. (2013). Reproductive biology of the Mediterranean green crab, Carcinus aestuarii Nardo, 1847 (Crustacea: Portunidae), in the Gulf of Gabes (Tunisia, Central Mediterranean). Cahiers de Biologie Marine, 54, 411-417.
- Can, E., Tıraşın, E.M., Cihangir, B. (2004). Çakalburnu dalyanı’nda Carcinus aestuarii, (Nardo, 1847) türü üzerine gözlemler. Türk Sucul Yaşam Dergisi, 2(3), 77-84.
- Cilenti L., D’Errico, G., Scirocco, T., Manzo, C., Fabbrocini A., (2014). Spatial variability in the population structure of the Carcinus aestuarii in Varano lagoon. Transitional Waters Bulletin 8(1), 24-31. https://doi.org/10.1285/i1825229Xv8n1p24 Demir, A. (2008). Akyatan lagününde tuzluluk ve bazı kirlilik düzeylerinin saptanarak coğrafi bilgi sistemi destekli dağılımlarının belirlenmesi. Çukurova Üniversitesi, Fen Bilimleri Enstitüsü.
- Fariña, A.C., Freire, J., Gonzáles-Gurriarán, E. (1997). Megabenthic decapod crustacean assemblages on the Galician continental shelf and upper slope (North-West Spain). Marine Biology,127(3), 419-434. https://doi.org/10.1007/s002270050029
- Glamuzina, L., Conides, A., Mancinelli, G., Dobroslavic, T., Bartulovic, V., Matic-Skoko, S., Glamuzina, B. (2017). Population dynamics and reproduction of Mediterranean green crab Carcinus aestuarii in Parila lagoon (Neretva Estuary, Adriatic Sea, Croatia) as fishery management tools. Marine and Coastal Fisheries: Dynamics, Management, and Ecosystem Science, 9, 260–270. http://dx.doi.org/10.1080/19425120.2017.1310155
- Mori, M., Mancon, R., Fanciulli, G. (1990). Notes on the reproductive biology of Carcinus aestuarii Nardo (Crustacea, Decapoda) from the lagoon of San Teodoro (Island of Sardinia, Italy), Rivista di Idrobiologia, 29, 763–774.
- Muoneke, M.I., Maughan, O.E., Henry, C.C. (1993). Comparative capture efficiencies of frame and hoop nets for white crappie (Pomoxis annularis Rafinesque). Fisheries Research, 18, 231-240. https://doi.org/10.1016/0165-7836(93)90155-z
- Özbek, M., Koçak, C., Acarlı, D. (2012). Reproductive biology of the Mediterranean green crab Carcinus aestuarii Nardo, 1847 (Crustacea, Brachyura, Portunidae) in Homa lagoon, Aegean Sea, Turkey. Oceanological and Hydrobiological Studies, 41(4), 77-80. https://doi.org/10.2478/s13545-012-0041-z
- Özcan, T., Bakır, K., Katağan, T. (2009). Length/width-weight relationships of the Mediterranean green crab Carcinus aestuarii Nardo, 1847 in the Homa lagoon, Aegean Sea Turkey. Journal of FisheriesScience.com, 3, 1-4. https://doi.org/10.3153/jfscom.2009001
- Pearce, F., Crivelli, A.J., 1995. Characteristics of Mediterranean wetlands. Conservation of Mediterranean Wetlands, Aries France Tour du Valat., 1- 90.
- Rewitz, K., Sytrishave, B., Debledge, M.H., Andersen, O. (2004). Spatial and temporal distribution of Shore crab Carcinus maenas in a small tidal estuary (Looe Estuary, Cornwall, England). Journal of Crustacean Biology, 24(1), 178-187. https://doi.org/10.1651/C-2417
Catch per unit effort (CPUE) of green crab, Carcinus aestuarii Nardo, 1847 captured by fyke-nets in Çardak Lagoon
Abstract
The aim of this study is to determine the catch per unit effort (CPUE) of Green Crab, Carcinus aestuarii captured monthly by fyke-nets in Çardak Lagoon (Çanakkale Strait). In the study, the crabs individuals were sampled by means of fyke-nets at 6 different stations between April 2015 and March 2016. A total of 2458 individuals (686 female, 1755 male and 17 juvenile) were captured. The highest number of catch per unit effort (CPUE) value in October, and the lowest value was in February. The CPUE value was recorded from the highest station number 1 and calculated from the lowest station 6.
Project Number
2015-406
References
- Abelló, P., Aagaard, A., Warman, C.G., Depledge, M.H. (1997). Spatial variability in the population structure of the shore crab Carcinus maenas (Crustacea, Brachyura) in shallow water tidal fjord. Marine Ecology Progress Series, 147, 97-103. https://doi.org/10.3354/meps147097
- Acarlı, D., Kara, A., Bayhan, B., Çoker, T. (2009). Homa lagünü’nden (İzmir Körfezi, Ege Denizi) yakalanan türlerin av kompozisyonu ve av verimi. Ege Üniversitesi Su Ürünleri Dergisi, 26(1), 39-47. https://doi.org/10.12714/egejfas.2009.26.1.5000156517
- Aydin, M. (2013). Length-Weight relationship and reproductive features of the Mediterranean green crab, Carcinus aestuarii Nardo, 1847 (Decapoda: Brachyura) in the Eastern Black Sea, Turkey. Pakistan Journal of Zoology, 45(6), 1615-1622. https://doi.org/0030-9923/2013/0006-1615
- Baklouti, S., Derbali, A., Dhieb, K., Jarboui, O. (2013). Reproductive biology of the Mediterranean green crab, Carcinus aestuarii Nardo, 1847 (Crustacea: Portunidae), in the Gulf of Gabes (Tunisia, Central Mediterranean). Cahiers de Biologie Marine, 54, 411-417.
- Can, E., Tıraşın, E.M., Cihangir, B. (2004). Çakalburnu dalyanı’nda Carcinus aestuarii, (Nardo, 1847) türü üzerine gözlemler. Türk Sucul Yaşam Dergisi, 2(3), 77-84.
- Cilenti L., D’Errico, G., Scirocco, T., Manzo, C., Fabbrocini A., (2014). Spatial variability in the population structure of the Carcinus aestuarii in Varano lagoon. Transitional Waters Bulletin 8(1), 24-31. https://doi.org/10.1285/i1825229Xv8n1p24 Demir, A. (2008). Akyatan lagününde tuzluluk ve bazı kirlilik düzeylerinin saptanarak coğrafi bilgi sistemi destekli dağılımlarının belirlenmesi. Çukurova Üniversitesi, Fen Bilimleri Enstitüsü.
- Fariña, A.C., Freire, J., Gonzáles-Gurriarán, E. (1997). Megabenthic decapod crustacean assemblages on the Galician continental shelf and upper slope (North-West Spain). Marine Biology,127(3), 419-434. https://doi.org/10.1007/s002270050029
- Glamuzina, L., Conides, A., Mancinelli, G., Dobroslavic, T., Bartulovic, V., Matic-Skoko, S., Glamuzina, B. (2017). Population dynamics and reproduction of Mediterranean green crab Carcinus aestuarii in Parila lagoon (Neretva Estuary, Adriatic Sea, Croatia) as fishery management tools. Marine and Coastal Fisheries: Dynamics, Management, and Ecosystem Science, 9, 260–270. http://dx.doi.org/10.1080/19425120.2017.1310155
- Mori, M., Mancon, R., Fanciulli, G. (1990). Notes on the reproductive biology of Carcinus aestuarii Nardo (Crustacea, Decapoda) from the lagoon of San Teodoro (Island of Sardinia, Italy), Rivista di Idrobiologia, 29, 763–774.
- Muoneke, M.I., Maughan, O.E., Henry, C.C. (1993). Comparative capture efficiencies of frame and hoop nets for white crappie (Pomoxis annularis Rafinesque). Fisheries Research, 18, 231-240. https://doi.org/10.1016/0165-7836(93)90155-z
- Özbek, M., Koçak, C., Acarlı, D. (2012). Reproductive biology of the Mediterranean green crab Carcinus aestuarii Nardo, 1847 (Crustacea, Brachyura, Portunidae) in Homa lagoon, Aegean Sea, Turkey. Oceanological and Hydrobiological Studies, 41(4), 77-80. https://doi.org/10.2478/s13545-012-0041-z
- Özcan, T., Bakır, K., Katağan, T. (2009). Length/width-weight relationships of the Mediterranean green crab Carcinus aestuarii Nardo, 1847 in the Homa lagoon, Aegean Sea Turkey. Journal of FisheriesScience.com, 3, 1-4. https://doi.org/10.3153/jfscom.2009001
- Pearce, F., Crivelli, A.J., 1995. Characteristics of Mediterranean wetlands. Conservation of Mediterranean Wetlands, Aries France Tour du Valat., 1- 90.
- Rewitz, K., Sytrishave, B., Debledge, M.H., Andersen, O. (2004). Spatial and temporal distribution of Shore crab Carcinus maenas in a small tidal estuary (Looe Estuary, Cornwall, England). Journal of Crustacean Biology, 24(1), 178-187. https://doi.org/10.1651/C-2417
There are 14 citations in total.
Details
| Primary Language | Turkish |
|---|---|
| Subjects | Maritime Engineering |
| Journal Section | Research Articles |
| Authors | |
| Project Number | 2015-406 |
| Publication Date | September 7, 2020 |
| Submission Date | May 29, 2020 |
| Published in Issue | Year 2020 |
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