Culture, trade and establishment of Polypterus senegalus in Indonesia with first record of wild populations

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F22%3A91853" target="_blank" >RIV/60460709:41210/22:91853 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.int-res.com/abstracts/aei/v14/p127-133/" target="_blank" >https://www.int-res.com/abstracts/aei/v14/p127-133/</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3354/aei00433" target="_blank" >10.3354/aei00433</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Culture, trade and establishment of Polypterus senegalus in Indonesia with first record of wild populations

Popis výsledku v původním jazyce

The African grey bichir Polypterus senegalus is a popular ornamental fish in Indonesia. Pet trade with this species is increasing, and aquaculture production is well established. Here we present a detailed market survey and volume of domestic trade, export and import between January 2018 and February 2021. Climate similarity between the native range of P. senegalus and Indonesia was analysed by the MaxEnt algorithm. A significant number of areas of numerous Indonesian islands were identified as suitable for survival and establishment of this fish. This was confirmed by the records of 3 likely established populations in rivers in Java and Sumatra, where both wild type and albino juveniles were captured. The occurrence of more feral populations was suggested by local fishermen in Kalimantan, Java, and Lombok islands, however, verification via future field trips is required. The culture of P. senegalus is unregulated in Indonesia, and the potential risk of establishment of this predatory fish and its po

Název v anglickém jazyce

Culture, trade and establishment of Polypterus senegalus in Indonesia with first record of wild populations

Popis výsledku anglicky

The African grey bichir Polypterus senegalus is a popular ornamental fish in Indonesia. Pet trade with this species is increasing, and aquaculture production is well established. Here we present a detailed market survey and volume of domestic trade, export and import between January 2018 and February 2021. Climate similarity between the native range of P. senegalus and Indonesia was analysed by the MaxEnt algorithm. A significant number of areas of numerous Indonesian islands were identified as suitable for survival and establishment of this fish. This was confirmed by the records of 3 likely established populations in rivers in Java and Sumatra, where both wild type and albino juveniles were captured. The occurrence of more feral populations was suggested by local fishermen in Kalimantan, Java, and Lombok islands, however, verification via future field trips is required. The culture of P. senegalus is unregulated in Indonesia, and the potential risk of establishment of this predatory fish and its po

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

40103 - Fishery

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2022

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

AQUACULTURE ENVIRONMENT INTERACTIONS

ISSN

1869-215X

e-ISSN

1869-7534

Svazek periodika

14

Číslo periodika v rámci svazku

2022

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

7

Strana od-do

127-133

Kód UT WoS článku

000817812200002

EID výsledku v databázi Scopus

2-s2.0-85135045351