Zobrazeno 1 - 10
of 297
pro vyhledávání: '"Exotic fish"'
Publikováno v:
Bulgarian Journal of Veterinary Medicine, Vol 27, Iss 1, Pp 86-103 (2024)
Red-bellied pacu (Piaractus brachypomus) is a popular exotic fish cultured globally for ornamental and human consumption purposes. In Indonesia, this fish is mainly cultured in Java, including to supply seed to other regions for the ornamental fish t
Externí odkaz:
https://doaj.org/article/0cec5a3bcd7048979a4b23ba6b932b82
Publikováno v:
Iranian Journal of Applied Ecology, Vol 12, Iss 1, Pp 57-71 (2023)
The present study was carried out to assess the risk of non-native Nile tilapia (Oreochromis niloticus L.) in Iran. The common invasive risk assessment protocols of non-native species were examined according to specific criteria, and the invasive ris
Externí odkaz:
https://doaj.org/article/ae13ca23d69d43a8ab01f266f47758c6
Publikováno v:
Cogent Business & Management, Vol 10, Iss 3 (2023)
AbstractExotic fish species are introduced in the pond culture system with a view to improving aquaculture development. Apart from aquaculture development, the introduction of exotic species has an undesirable impact on the natural biodiversity due t
Externí odkaz:
https://doaj.org/article/478b5df4db3b457896cd46bba0474891
Publikováno v:
Çanakkale Onsekiz Mart University Journal of Marine Sciences and Fisheries, Vol 5, Iss 1, Pp 87-93 (2022)
This study presents some exotic fish diversity and catch per unit effort values of exotic fish from gillnet fishery along the southern Aegean Sea. Lessepsian puffer fish (Lagocephalus sceleratus), lionfish (Pterois miles), squirrelfish (Sargocentron
Externí odkaz:
https://doaj.org/article/cd021d253ef2448cb1bb39bf4eacd730
Autor:
F. Asad, S. Naz, T. Ali, Y. Gul, R. Jamal, Z. Shaheen, M. Tasadaq, A. Nadeem, N. Anwar, N. Batool, S. Bano
Publikováno v:
Brazilian Journal of Biology, Vol 84 (2023)
Abstract The present study aimed to produce a monosex population of all male Nile tilapia (Oreochromis spp.) using 17α-methyl testosterone and common carp testes (as a source of natural androgen). Trial was conducted into two consecutive phases, the
Externí odkaz:
https://doaj.org/article/be429282bd694071b84a987526fd414a
Autor:
Rigoberto González Gutiérrez
Publikováno v:
Cuadernos de investigación UNED, Vol 14, Iss 2 (2022)
Introduction: Despite having a rich and diverse native freshwater fish fauna, exotic species have been introduced to Panama since the 20th century. Objective: To report its presence in the fresh waters of Panama of a newly recorded exotic fish. Metho
Externí odkaz:
https://doaj.org/article/e90b52f057c44cb8b4dd279841c6cd1a
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
Journal of Fisheries, Vol 10, Iss 1 (2022)
Multiple stressors including biological invasion have long been recognised in conservation of freshwater fish biodiversity. Works in this line have, however, been still scanty in Asia and South America – the continents known for rich biodiversity.
Externí odkaz:
https://doaj.org/article/b273d75c64594995b2b099360c030401
Autor:
Edgar J Lozada-Gómez, Omar Pérez-Reyes
Publikováno v:
Environmental Research: Ecology, Vol 2, Iss 4, p 045004 (2023)
Most freshwater habitats have been substantially affected by anthropogenic factors such as fish introductions, plastic pollution, and river regulation. Urban rivers are highly vulnerable to impacts associated with land use changes resulting from incr
Externí odkaz:
https://doaj.org/article/6c1c0071b7e54c6293035ede8dcaef8b
Publikováno v:
Acta Ichthyologica et Piscatoria, Vol 49, Iss 3, Pp 221-233 (2019)
Background. The East Kolkata Wetlands in India (a Ramsar site) are sewage-fed, nutrient-rich water bodies successfully used for fish production. The vermiculated sailfin catfish, Pterygoplichthys disjunctivus (Weber, 1991), exotic to India, has invad
Externí odkaz:
https://doaj.org/article/da714975ad7f407481c0070d421a17b7