Bigtoothed pellonula (Pellonula vorax)

Scientific name: Pellonula vorax G?nther, 1868

Bigtoothed pellonula (Pellonula vorax)

The Bigtoothed pellonula (Pellonula vorax) is a freshwater fish of the family Clupeidae. Native range: Africa, in rivers from Liberia to Angola.

Biology

Dorsal spines (total): 0; Dorsal soft rays (total): 15-19; Anal spines: 0; Anal soft rays: 16 - 27. Body moderately deep, compressed. Scutes (20 to 25 total) beginning at isthmus, the first usually long; 12-16 prepelvic; 8-10 postpelvic. First dorsal ray slightly in front or behind the insertion of the pelvic fin. Length of pectoral fin generally exceeding half of the pectoral-pelvic distance. First anal ray markedly inserted behind the level of the last dorsal ray. Lower jaw slightly projecting, teeth at symphysis large in large fishes; pre-maxillary teeth strong, fairly straight, pointing forward in some fishes and an indented toothless gap at center of jaw. Lower gill rakers long. Silver stripe along flank. With 21-26 abdominal vertebra; 17-23 caudal vertebra; 10-12 predorsal bones. Color varies between yellow-brown and yellow gray in alcohol.

Source: FishBase, licensed CC BY-NC 4.0.

Species facts

Scientific name
Pellonula vorax
Family
Clupeidae (Herrings, shads and sardines)
Order
Clupeiformes (Herrings)
Class
Actinopterygii (Ray-finned fishes)
Maximum length
12.0
Environment
Marine; freshwater; brackish; pelagic-neritic; anadromous
Climate
Tropical
Distribution
Africa: in rivers from Liberia to Angola.
Conservation status (IUCN)
Least Concern (LC)
Threat to humans
Harmless
Uses
Fisheries: subsistence fisheries
Resilience
Medium, minimum population doubling time 1.4 - 4.4 years (Fec

Sources

Taxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.

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