Journals / Tarım Bilimleri Dergisi / 2016 / Cilt: 22 - Sayı: 3

Sakarya Nehri'nin Kirmir Çayı'ndaki Balık Populasyonlarının Yoğunluğu ve Biyoması

Density and Biomass of Fish Populations in Kirmir Stream of Sakarya River, Turkey

Pages
422–432
Publication Date
2022-10-17
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The lowest density and biomass values were observed in November 2007.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:In this study, Zippin's triple-catch removal method was used to estimate density and biomass of fish species in Kirmir Stream of Sakarya River, Central Anatolia Turkey.
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Key Findings & Data:A total area of 1.5256 ha was sampled and 4167 fishes were caught using electrofishing between February 2007 and November 2007.
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Conclusion & Impact:The lowest density and biomass values were observed in November 2007.
🔬Design:Research Article
📍Scope:2007 Verileri
⚙️Variables:Domain Parameters

Abstract

In this study, Zippin's triple-catch removal method was used to estimate density and biomass of fish species in Kirmir Stream of Sakarya River, Central Anatolia Turkey. A total area of 1.5256 ha was sampled and 4167 fishes were caught using electrofishing between February 2007 and November 2007. A total of 9 fish species representing 2 families Cyprinidae and Cobitidae were recorded. Fish species identified are as follows: Chub (Leuciscus cephalus Linnaeus, 1758), barbel (Barbus plebelejus escherichi Heckel, 1843), Capoeta tinca Heckel, 1843, spirlin (Alburnoides bipunctatus Bloch, 1782), Capoeta capoeta sieboldi Steindachner, 1864, tirgis-nase (Chondrostoma regium Heckel, 1843), bleak (Alburnus orontis Sauvage, 1882), spined-loach (Cobitis taenia Linnaeus, 1758) and angora-loach (Noemacheilus angorae Steindachner, 1897). A. orontis was the most dominant species, constituting 1199 fish and 28.77% of the total fishes, followed by C. tinca (1173 fish and 28.15%), B. p. escherichi (584 fish and 14.01%), L. cephalus (454 fish and 10.90%), A. bipunctatus (322 fish and 7.73%), C. regium (245 fish and 5.88 %), N. angorae (107 fish and 2.57%) C. c. sieboldi (65 fish and 1.56%) and C. taenia (18 fish and 0.43%). The density and biomass values were estimated as 11456 fish ha-1 and 346.78 kg ha-1 in February 2007, 8982 fish ha-1 and279.82 kg ha-1 in May 2007, 6320 fish ha-1 and 251.52 kg ha-1 in August 2007 and 2887 fish ha-1 and 168.87 kg ha-1 in November 2007, respectively. The lowest density and biomass values were observed in November 2007.

Özet

Bu çalışmada, İç Anadolu Bölgesi'ndeki Sakarya Nehri'nin Kirmir Çayı'nda balık türlerinin yoğunluk ve biyomasdeğerlerini tahmin etmek için üç avlı ayrılmaya dayalı metot kullanılmıştır. 1.5256 ha'lık alanda örnekleme yapılmış ve Şubat 2007-Kasım 2007 tarihleri arasında 4167 adet balık elektroşok metoduyla avlanmıştır. Elde edilen örneklemelerde2 familyaya (Cyprinidae ve Cobitidae) ait 9 balık türü (tatlısu kefali (Leuciscus cephalus Linnaeus, 1758), bıyıklıbalık (Barbus plebejus escherichi Heckel, 1843), siraz balığı (Capoeta tinca Heckel, 1843), inci balığı (Alburnoidesbipunctatus Bloch, 1782), saçaklı siraz (Capoeta capoeta sieboldi Steindachner, 1864), karaburun (Chondrostomaregium Heckel, 1843), anadolu inci balığı (Alburnus orontis Sauvage, 1882), taş ısıran balığı (Cobitis taenia Linnaeus,1758) ve çöpcü balığı (Nemachelius angorae Steindachner, 1897) avlanmıştır. A. orontis toplam populasyon içerisinde1199 birey ve % 28.77 ile en yoğun türdür ve bu türü sırasıyla C. tinca (1173 birey ve % 28.15), B. p. escherichi (584birey ve % 14.01), L. cephalus (454 birey ve % 10.90), A. bipunctatus (322 birey ve % 7.73), C. regium (245 birey ve % 5.88), N. angorae (107 birey ve % 2.57) C. c. sieboldi (65 birey ve % 1.56) and C. taenia (18 birey ve % 0.43) takip etmiştir. Yoğunluk ve biyomas değerleri sırasıyla Şubat 2007'de; 11456 adet ha-1 ve 346.78 kg ha-1, Mayıs 2007'de; 8982 adet ha-1 ve 279.82 kg ha-1, Ağustos 2007'de; 6320 adet ha-1 ve 251.52 kg ha-1 ve Kasım 2007'de; 2887 adet ha-1 ve 168.87 kg ha-1 olarak tahmin edilmiştir. En düşük yoğunluk ve biyomas değerleri Kasım 2007'de gözlenmiştir.

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Cite This Article

TANIR, Ö. Z., KORKMAZ, A. Ş. (2022). Sakarya Nehri'nin Kirmir Çayı'ndaki Balık Populasyonlarının Yoğunluğu ve Biyoması. Tarım Bilimleri Dergisi, Cilt: 22 - Sayı: 3, 422–432. https://ajindex.com/articles/594935

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References (11)

  1. Bravo R, Soriguer M C, Villar N & Hernando J A (1999). A simple method to estimate the significance level of the catch probability in the catch removal method in river fish populations. Fisheries Research 44: 179-182
  2. Bohlin T S, Hamrin T G, Heggberget G R & Saltveit S J (1989). Electrofishing theory and practice with special emphasis on salmonids. Hydrobiologia 173: 9-43
  3. Chen J, Thompson M E & Wu C (2004). Estimation of fish abundance indices based on scientific research trawl surveys. Biometrics 60: 116-123 Dikov T & Zivkov M (2004). Abundance and biomass of fishes in the Veleka River, Bulgaria. Folia Zoologica 53(1): 81-86
  4. Hankin D G (1984). Multistage sampling designs in fisheries research: Applications in small Streams. Canadian Journal of Fisheries and Aquatic Sciences 41(11): 1575-1591
  5. Kelso J R M (1989). Validity of the removal method for fish population estimation in a small lake. North American Journal of Fisheries Management 9: 471- 476 Kolev V (2010). Density and biomass of the wild trout in some Bulgarian rivers. Forestry Ideas 16 2(40): 221- 229 Korkmaz A Ş (2005). Kadıncık Deresi'ndeki (ÇamlıyaylaMersin) balık yoğunluğu ve biyoması. Tarım Bilimleri Dergisi-Jornal of Agricultural Sciences 11(1): 91-97 Korkmaz A Ş & Atay D (1997). Şuğul Deresi'ndeki balık populasyonlarının dinamiğinin incelenmesi: Büyüklük, yoğunluk, biyomas ve üretim. IX. Su Ürünleri Sempozyumu. Bildiriler (I): 17-19
  6. Eylül, Eğirdir/Isparta, s. 163-181
  7. Korkmaz A Ş, Ölmez M & Atay D (1998). Observations on some quantitative parameters of fish populations of the Hatila Brook, the Çoruh River, Eastern Turkey. In: Proceedings of the 1th International Symposium on Fisheries and Ecology, 2-4
  8. September, Trabzon, Turkey, pp. 27-33 Kucuk S & Alpbaz A (2008). The impact of organic pollution on the Kirmir Creek and Sakarya River in Turkey. Water Resources 5: 617-624
  9. Lacroix G L (1989). Production of juvenile Atlantic salmon (Salmo salar) in two acidic rivers of Nova Scotia. Canadian Journal of Fisheries Aquatic Science 46: 2003-2018
  10. Moran P A P (1951). A mathematical theory of animal trapping. Biometrika 38: 307-311 Namin J I & Spurny P (2004). Fish community structure of the middle course of the Becva River. Czech Journal of Animal Science 49(1): 43-50 Neves R J & Pardue G B (1983). Abundance and production of fishes in a small Appalachian Stream. Transaction of the American Fisheries Society 112: 21-26
  11. Ölmez M (1992). Yukarı Sakarya Havzası Sakaryabaşı Bölgesi balıklarının populasyon di