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Abstract
The feeding characteristics of Alburnus sellal in the Little Zab River, west Azarbaijan Province, Iran were studied from November 2021 to October 2022. The specimens were collected and anesthetized in 1% clove oil, fixed in 10% buffered formalin, and transferred to the laboratory. The average condition factor for males and females was 0.85 showing a significant difference between different months in both sexes (P<0.05). The average length and weight for all specimens were 11.36±1.95cm and 11.8±7.14g, respectively. The average length of gut (RLG) for all fish was 0.65±0.11 during the year. The mean RLG in different months showed significant differences (P<0.05). The highest Gastrosomatic index value was recorded in January and those lowest in August and showed significant differences in different months (P<0.05). A total of 34 empty stomachs were observed amongst the 95 specimens and there were significant differences in different months (P<0.05). This species is an omnivorous fish that mainly consumes aquatic insects, aquatic plants, algae, diatoms, and organic decay material with modest feeding throughout the year.
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References
- Alam, M.M.; Rahman, M.T. & Parween, S. 2014. Morphometric characters and condition factors of five freshwater fishes from Pagla River of Bangladesh. International Journal of Aquatic Biology 2(1): 14-19.
- Alimohammadi, M.; Valinassab, T.; Ramezani- Fard, E. & Ehteshami, F. 2022. Feed comparison and feeding ecology in five sympatric teleost species of the northern Oman Sea. Iranian Journal of Fisheries Sciences 21(2): 463-479.
- Amundsen, P.-A.; Thomas Bøhn, T. & VågaGill, G.H. 2004. Gill raker morphology and feeding ecology of two sympatric morphs of European whitefish (Coregonus lavaretus). Annales Zoologici Fennici 41: 291-300.
- Asadi, H.; Sattari, M.; Motalebi, Y.; Zamani-Faradonbeh, M. Gheytasi, A. 2017. Length-weight relationship and condition factor of seven fish species from Shahrbijar River, Southern Caspian Sea basin, Iran. Iranian Journal of Fisheries Science 16(2): 733-741.
- Bernatchez, L.; Chouinard, A. & Lu, G. 1999. Integrating molecular genetics and ecology in studies of adaptive
- radiation: whitefish, Coregonus sp., as a case study. Biological Journal of the Linnean Society 68: 173-194.
- Biswas, S.P. 1993. Manual of Methods in Fish Biology. South Asian Publishers. New Delhi. 175 p.
- Braga, R.R.; Bornatowski, H. & Simoes Vitule, J.R. 2012. Feeding ecology of fishes: An overview of worldwide publications. Reviews in Fish Biology and Fisheries 22: 915-929.
- Çiçek, E.; Eagderi, S; Sungur S. & Secer, B. 2021. Testing the “young-species” hypothesis for Alburnus heckeli, Battalgil 1944 (Teleostei: Leuciscidae) inhabiting Lake Hazar, Turkey. Proceedings of the Academy of Natural Sciences of Philadelphia 167(1): 225-232.
- Çiçek, E.; Jawad, L.; Eagderi, S.; Esmaeili, H.R.; Mouludi-Saleh, A.; Sungur, S. & Fricke, R. 2023. Freshwater fishes of Iraq: a revised and updated annotated checklist—2023. Zootaxa 5357(1): 1-49.
- Eagderi, E.; Mouludi-Saleh, A.; Esmaeili, H.R.; Sayyadzadeh, G. & Nasri M. 2022. Freshwater lamprey and fishes of Iran; a revised and updated annotated checklist-2022. Turkish Journal of Zoology 46(6): 500-522.
- Eagderi, S.; Nikmehr, N. & Freyhof, J. 2019. Alburnus zagrosensis, a junior synonym of Alburnus sellal (Teleostei: Leuciscidae). Zootaxa 4652(2): 367-374.
- Froese R., Pauly D. 2020. World Wide Web electronic publication. Summary information on Alburnus sellal. www.Fishbase.org, version (03/2020).
- Froese, R. 2006. Cube law, condition factor and Length-Weight relationships: history, meta-analysis and recommendations. Applied Ichthyology 22(4): 241-253.
- Hyslop, E.J. 1980. Stomach content analysis, a review of methods and their publication. Journal of Fish Biology 17(4): 411-429.
- Innal, D. & Gülle, I. 2019. Age and Growth Parameters of the Antalya Bleak Alburnus baliki Bogutskaya, Küçük & Ünlü, 2000 (Actinopterygii: Cyprinidae) in the Manavgat River Estuary, Turkey. Acta Zoologica Bulgarica 71(3): 399-405.
- Joadder, A.R. & Hossain, M.D. 2008. Convenient Pattern of Food and Feeding Habit of Liza parsia (Hamilton) (Mugiliformes: Mugilidae). Journal of Fisheries International 3(3): 48 -51.
- Jorfipour, M.; Keivany, Y.; Paykan-Heyrati, F. & Ghafoori, Z. 2022. Feeding indices of Planiliza abu (Heckel, 1843) in Karun River, Southwestern Iran. Caspian Journal of Environmental Sciences 20(4): 693-700.
- Keivany, Y.; Ghorbani, M. & Paykan-Heyrati, F. 2017. Age and growth of Alburnus mossulensis (Cyprinidae) in Bibi-Sayyedan River of Isfahan Province. Iranian Journal of Fisheries Sciences 16(4): 1164-1177.
- Keivany, Y.; Nasri, M.; Abbasi, K. & Abdoli, A. 2016. Atlas book of fishes in inland water of Iran. Department of Environment Press, Tehran. 238 p.
- Kurbah, B.M. & Bhuyan, R.N. 2018. Analysis of feeding behaviour and gastro-somatic index (GaSI) during different phases of breeding cycle of Monopterus cuchia (Hamilton, 1822) from Meghalaya, India. Journal of Applied and Natural Science 10(4): 1187-1191.
- Mohammadzadeh, E.; Javaheri Baboli, M. & Velayatzadeh M. 2016. Investigating the diet of Mossul bleak Alburnus mossulensis (Heckel, 1843) in the Abgarmeh River, Saleh Abad, Ilam Province. Journal Applied Ichthyology Research 4(1): 29-41.
- Mouludi-Saleh, A.; Eagderi, S. & Poorbagher, H. 2022. Ichthyofauna of the Iranian part of the Sirvan River drainage with the first record of Cobitis avicenna and Oxynoemacheilus euphraticus. International Journal of Aquatic Biology 10(3): 242-253.
- Rajabi Nezhad, R.; & Azari Takami, G. 2009. A study of feeding habits of Caspian Shemaya (Shah – Koolee) Chalcalburnus chalcoides (Guldenstadt, 1772) in the Sefidrood River. Marine Biology 3: 41-60.
- Seher, D. & Süleyman, Ç. 2012. Condition factors of seven Cyprinid fish species from Çamligöze Dam Lake on central Anatolia, Turkey. African Journal of Agricultural Research 7(31): 4460-4464.
- Ujjania, N.C.; Kohli, M.P.S. & Sharma, L.L. 2012. Length-weight relationship and condition factors of Indian major carps (Catla catla, Labeo rohita and Cirrhinus mrigala) in Mahi Bajaj Sagar, India. Research Journal of Biology 2(1): 30-36.
- Valinassab, T.; Jalali, S.; Hafezieh, M. & Zarshenas, G.A. 2012. Evaluation of some feeding indices of Pomadasys kaakan in the Northern Persian Gulf. Iranian Journal of Fisheries Sciences 10(3): 497-504.
References
Alam, M.M.; Rahman, M.T. & Parween, S. 2014. Morphometric characters and condition factors of five freshwater fishes from Pagla River of Bangladesh. International Journal of Aquatic Biology 2(1): 14-19.
Alimohammadi, M.; Valinassab, T.; Ramezani- Fard, E. & Ehteshami, F. 2022. Feed comparison and feeding ecology in five sympatric teleost species of the northern Oman Sea. Iranian Journal of Fisheries Sciences 21(2): 463-479.
Amundsen, P.-A.; Thomas Bøhn, T. & VågaGill, G.H. 2004. Gill raker morphology and feeding ecology of two sympatric morphs of European whitefish (Coregonus lavaretus). Annales Zoologici Fennici 41: 291-300.
Asadi, H.; Sattari, M.; Motalebi, Y.; Zamani-Faradonbeh, M. Gheytasi, A. 2017. Length-weight relationship and condition factor of seven fish species from Shahrbijar River, Southern Caspian Sea basin, Iran. Iranian Journal of Fisheries Science 16(2): 733-741.
Bernatchez, L.; Chouinard, A. & Lu, G. 1999. Integrating molecular genetics and ecology in studies of adaptive
radiation: whitefish, Coregonus sp., as a case study. Biological Journal of the Linnean Society 68: 173-194.
Biswas, S.P. 1993. Manual of Methods in Fish Biology. South Asian Publishers. New Delhi. 175 p.
Braga, R.R.; Bornatowski, H. & Simoes Vitule, J.R. 2012. Feeding ecology of fishes: An overview of worldwide publications. Reviews in Fish Biology and Fisheries 22: 915-929.
Çiçek, E.; Eagderi, S; Sungur S. & Secer, B. 2021. Testing the “young-species” hypothesis for Alburnus heckeli, Battalgil 1944 (Teleostei: Leuciscidae) inhabiting Lake Hazar, Turkey. Proceedings of the Academy of Natural Sciences of Philadelphia 167(1): 225-232.
Çiçek, E.; Jawad, L.; Eagderi, S.; Esmaeili, H.R.; Mouludi-Saleh, A.; Sungur, S. & Fricke, R. 2023. Freshwater fishes of Iraq: a revised and updated annotated checklist—2023. Zootaxa 5357(1): 1-49.
Eagderi, E.; Mouludi-Saleh, A.; Esmaeili, H.R.; Sayyadzadeh, G. & Nasri M. 2022. Freshwater lamprey and fishes of Iran; a revised and updated annotated checklist-2022. Turkish Journal of Zoology 46(6): 500-522.
Eagderi, S.; Nikmehr, N. & Freyhof, J. 2019. Alburnus zagrosensis, a junior synonym of Alburnus sellal (Teleostei: Leuciscidae). Zootaxa 4652(2): 367-374.
Froese R., Pauly D. 2020. World Wide Web electronic publication. Summary information on Alburnus sellal. www.Fishbase.org, version (03/2020).
Froese, R. 2006. Cube law, condition factor and Length-Weight relationships: history, meta-analysis and recommendations. Applied Ichthyology 22(4): 241-253.
Hyslop, E.J. 1980. Stomach content analysis, a review of methods and their publication. Journal of Fish Biology 17(4): 411-429.
Innal, D. & Gülle, I. 2019. Age and Growth Parameters of the Antalya Bleak Alburnus baliki Bogutskaya, Küçük & Ünlü, 2000 (Actinopterygii: Cyprinidae) in the Manavgat River Estuary, Turkey. Acta Zoologica Bulgarica 71(3): 399-405.
Joadder, A.R. & Hossain, M.D. 2008. Convenient Pattern of Food and Feeding Habit of Liza parsia (Hamilton) (Mugiliformes: Mugilidae). Journal of Fisheries International 3(3): 48 -51.
Jorfipour, M.; Keivany, Y.; Paykan-Heyrati, F. & Ghafoori, Z. 2022. Feeding indices of Planiliza abu (Heckel, 1843) in Karun River, Southwestern Iran. Caspian Journal of Environmental Sciences 20(4): 693-700.
Keivany, Y.; Ghorbani, M. & Paykan-Heyrati, F. 2017. Age and growth of Alburnus mossulensis (Cyprinidae) in Bibi-Sayyedan River of Isfahan Province. Iranian Journal of Fisheries Sciences 16(4): 1164-1177.
Keivany, Y.; Nasri, M.; Abbasi, K. & Abdoli, A. 2016. Atlas book of fishes in inland water of Iran. Department of Environment Press, Tehran. 238 p.
Kurbah, B.M. & Bhuyan, R.N. 2018. Analysis of feeding behaviour and gastro-somatic index (GaSI) during different phases of breeding cycle of Monopterus cuchia (Hamilton, 1822) from Meghalaya, India. Journal of Applied and Natural Science 10(4): 1187-1191.
Mohammadzadeh, E.; Javaheri Baboli, M. & Velayatzadeh M. 2016. Investigating the diet of Mossul bleak Alburnus mossulensis (Heckel, 1843) in the Abgarmeh River, Saleh Abad, Ilam Province. Journal Applied Ichthyology Research 4(1): 29-41.
Mouludi-Saleh, A.; Eagderi, S. & Poorbagher, H. 2022. Ichthyofauna of the Iranian part of the Sirvan River drainage with the first record of Cobitis avicenna and Oxynoemacheilus euphraticus. International Journal of Aquatic Biology 10(3): 242-253.
Rajabi Nezhad, R.; & Azari Takami, G. 2009. A study of feeding habits of Caspian Shemaya (Shah – Koolee) Chalcalburnus chalcoides (Guldenstadt, 1772) in the Sefidrood River. Marine Biology 3: 41-60.
Seher, D. & Süleyman, Ç. 2012. Condition factors of seven Cyprinid fish species from Çamligöze Dam Lake on central Anatolia, Turkey. African Journal of Agricultural Research 7(31): 4460-4464.
Ujjania, N.C.; Kohli, M.P.S. & Sharma, L.L. 2012. Length-weight relationship and condition factors of Indian major carps (Catla catla, Labeo rohita and Cirrhinus mrigala) in Mahi Bajaj Sagar, India. Research Journal of Biology 2(1): 30-36.
Valinassab, T.; Jalali, S.; Hafezieh, M. & Zarshenas, G.A. 2012. Evaluation of some feeding indices of Pomadasys kaakan in the Northern Persian Gulf. Iranian Journal of Fisheries Sciences 10(3): 497-504.