Social media posts reveal the geographic range of the Critically Endangered clown wedgefish, Rhynchobatus cooki.

Autor: McDavitt, Matthew T., Kyne, Peter M.
Předmět:
Zdroj: Journal of Fish Biology; Dec2020, Vol. 97 Issue 6, p1846-1851, 6p
Abstrakt: The shark‐like rays of the family Rhinidae (wedgefishes) are globally threatened with extinction. The poorly known clown wedgefish, Rhynchobatus cooki has historically been recorded only from fish markets in Singapore and Jakarta, Indonesia. Its natural geographic range has until now gone undocumented. Social media posts revealed the first wild records of this Critically Endangered species; six records were located between 2015 and 2020 from small‐scale fisheries in Lingga and Singkep Islands, Indonesia. These results demonstrate the utility of social media searches to identify biogeographic records of cryptic and data‐poor species. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index