Araştırma Makalesi

Türkiye’deki barbungiller balıkçılığının TÜİK mikro-veri setine dayalı olarak değerlendirilmesi

Cilt: 38 Sayı: 3 15 Eylül 2021
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Assessment of goatfish fisheries in Turkey based on the microdata set of official landing statistics

Abstract



Although goatfishes (Mullidae Rafinesque, 1815) are among the most important commercial fishes in Turkey, no research has been found investigating the characteristics and spatial patterns of goatfish fishery. Here, we assessed the goatfish fishery of Turkey based on the microdata set of Turkish National Fishery Statistics gathered by Turkish Statistical Institute (TÜİK) between 2014 and 2017. In this context, we investigated the variation of total goatfish catch by cities. In addition, we compared the contribution of small (boat <10m) and large scale (boat >10m) fishers as well as different fishing techniques to the total goatfish catch in Turkey. Finally, an evaluation was made on the discard rates recorded in the official landing statistics. The results showed that higher red mullet (Mullus barbatus Linnaeus, 1758) catch was reported in the eastern Mediterranean, whereas surmullet (Mullus surmuletus Linnaeus, 1758) catch was significantly higher in the western Black Sea. On the other hand, fishery-independent investigations revealed that the Turkish fishery fleet mostly catches red mullet throughout the coasts of Turkey. Therefore, the separate records of red mullet and surmullet in the landing statistics likely represent the local names of red mullet rather than two different species. Large scale fishers were the main source of fishery pressure in the Mediterranean Sea, the Aegean Sea and the Black Sea. However, the majority of the catch was landed by small scale fishers in the Marmara Sea. The bottom trawl fishery landed 88, 92 and 87% of total goatfish catch in the Black Sea, the Aegean Sea and the Mediterranean Sea, respectively. Purse seiners provided the largest part of total goatfish catch (40%) in the Marmara Sea, where the bottom trawl fishery is prohibited. The overall average for the discard rate was found to be 0.47%. There were no statistically significant differences among the discard rates of two species, marine regions or fishing methods.


Keywords

Destekleyen Kurum

Çukurova Üniversitesi Bilimsel Araştırma Projeleri Birimi

Proje Numarası

FYL-2019-1150

Teşekkür

Bu çalışmada Türkiye İstatistik Kurumu (TÜİK) tarafından Su Ürünleri İstatistikleri kapsamında derlenen deniz ürünleri anketlerine ait mikroveri seti kullanılmıştır. Destekleri dolayısıyla TÜİK’e ve veri erişimindeki yardımları dolayısıyla TÜİK Adana Veri Araştırma Merkezi çalışanlarına teşekkürü borç bilirim.

Kaynakça

  1. Balık, İ. (2020). Effect of Depth and Season on Catch Composition and Discard Rate in Gillnet Fishery in the South-eastern Coast of the Black Sea. Acta Aquatica Turcica, 16(1), 82–93.
  2. Bariche, M., Bilecenoglu, M., & Azzurro, E. (2013). Confirmed presence of the Red Sea goatfish Parupeneus forsskali (Fourmanoir & Guézé, 1976) in the Mediterranean Sea, BioInvasions Record. 2( December 2012), 34–36. DOI:10.3391/bir.2013.2.2.15
  3. Başusta, N., Kumlu, M., Gökçe, M., & Göçer, M. (2002). Yumurtalık Koyu’nda dip trolü ile yakalanan türlerin mevsimsel değişimi ve verimlilik indeksi. Ege Üniversitesi Su Ürünleri Dergisi, 19, 29–34.
  4. Bilecenoglu, M., Kaya, M., Cihangir, B., & Cicek, E. (2014). An updated checklist of the marine fishes of Turkey. Turkish Journal of Zoology, 38, 901–929. DOI:10.3906/zoo-1405-60
  5. Froese, R., & Pauly, D. (2020). Fishbase. Retrieved from www.fishbase.org (01.09.2020)
  6. Garibaldi, L. (2012). The FAO global capture production database: A six-decade effort to catch the trend. Marine Policy, 36(3), 760–768. DOI:10.1016/j.marpol.2011.10.024
  7. Gökçe, G., Saygu, İ., & Eryaşar, A. R. (2016). Catch composition of trawl fisheries in Mersin Bay with emphasis on catch biodiversity. Turkish Journal of Zoology, 40(4), 522–533. DOI:10.3906/zoo-1505-35
  8. Golani, D., Ozturk, B., & Basusta, N. (2006). Fishes of the Eastern Mediterranean (Vol. 24). Turkey: Turkish Marine Research Foundation.

Ayrıntılar

Birincil Dil

Türkçe

Konular

Balıkçılık Yönetimi

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

15 Eylül 2021

Gönderilme Tarihi

18 Şubat 2021

Kabul Tarihi

28 Nisan 2021

Yayımlandığı Sayı

Yıl 1970 Cilt: 38 Sayı: 3

Kaynak Göster

APA
Çelik Mavruk, N., Mavruk, S., & Avşar, D. (2021). Türkiye’deki barbungiller balıkçılığının TÜİK mikro-veri setine dayalı olarak değerlendirilmesi. Ege Journal of Fisheries and Aquatic Sciences, 38(3), 303-309. https://doi.org/10.12714/egejfas.38.3.06

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