Family: |
Engraulidae (Anchovies), subfamily: Engraulinae |
Max. size: |
2.5 cm SL (male/unsexed) |
Environment: |
pelagic; freshwater; brackish |
Distribution: |
South America: Orinoco delta, Venezuela; also Guyana and Surinam. |
Diagnosis: |
Dorsal spines (total): 0-0; Anal spines: 0-0; Anal soft rays: 15-18. Body fairly slender, somewhat compressed. Snout very short, about 1/2 eye diameter; maxilla very short, tip bluntly rounded, reaching only a little beyond hind border of eye; gill cover canal pattern not recorded. Anal fin fairly short, its origin below about middle of dorsal fin base. |
Biology: |
Occurs in large schools together with juvenile Anchovia surinamensis and slightly larger juvenile Lycengraulis batesii, which appear to feed on the Anchoviella. Mature by about 2 cm SL; a female of 2.5 cm had 157 large eggs in the ovary. This is evidently a progenetic species (adult at juvenile stage). |
IUCN Red List Status: |
Least Concern (LC); Date assessed: 17 July 2017 Ref. (130435)
|
Threat to humans: |
harmless |
Source and more info: www.fishbase.org. For personal, classroom, and other internal use only. Not for publication.