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Range extension of the Patagonian seahorse in Brazil: a biological treasure hauled up by local fishermen
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نویسنده
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freret-meurer natalie v. ,fernández tatiane c. ,vaccani amanda c. ,cabiró gabriela s.
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منبع
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journal of wildlife and biodiversity - 2022 - دوره : 6 - شماره : 3 - صفحه:108 -114
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چکیده
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The patagonian seahorse hippocampus patagonicus occurs between the southern coast of argentina and southern brazil. the present study documents the first occurrence of h. patagonicus in guanabara bay, rio de janeiro, where it was taken as a fishery bycatch. they were caught in gillnets and had been preserved by the fishermen in absolute alcohol. the females were in reproductive stage 3, which indicates that they may migrate to guanabara bay to reproduce.
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کلیدواژه
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Brazil ,bycatch ,fish ,Guanabara Bay ,Hippocampus patagonicus ,Syngnathidae
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آدرس
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universidade santa úrsula, laboratory of animal behavior and conservation, Brazil, universidade santa úrsula, laboratory of animal behavior and conservation, Brazil. universidade do estado do rio de janeiro (uerj), roberto alcântara gomes institute of biology (ibrag), graduate program in ecology and evolution, Brazil, universidade santa úrsula, laboratory of animal behavior and conservation, Brazil. universidade do estado do rio de janeiro (uerj), roberto alcântara gomes institute of biology (ibrag), graduate program in ecology and evolution, Brazil, universidade santa úrsula, laboratory of animal behavior and conservation, Brazil. universidade federal do rio de janeiro (ufrj), instituto de biologia, centro de ciências da saúde, graduate program in ecology, Brazil
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Authors
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