Chirostoma sphyraena Boulenger, 1900
Bigmouth silverside

Family:  Atherinopsidae (Neotropical silversides), subfamily: Menidiinae
Max. size: 
Environment:  benthopelagic; freshwater
Distribution:  North America: endemic to the Lerma River basin, Mexico.
Diagnosis:   
Biology: 
IUCN Red List Status: Endangered (EN); Date assessed: 28 September 2018 (B1ab(iii,iv,v)) Ref. (130435)
Threat to humans:  harmless


Source and more info: www.fishbase.org. For personal, classroom, and other internal use only. Not for publication.