Caribbean longfin herring (Odontognathus compressus) fish species and information / pictures of Caribbean longfin herring - Odontognathus compressus

Caribbean longfin herring (Odontognathus compressus) fish species information

Scientific Name
Odontognathus compressus

Common Name
Caribbean longfin herring

Biology
Dorsal spines (total): 0; Anal spines: 0; Anal soft rays: 55 - 61. Belly with an uninterrupted keel of 24 to 28 scutes, the outer edges of the scutes distinctly serrated. Upper jaw broad at midpoint, tapering posteriorly, the tip reaching or surpassing gill opening. Pectoral fins large; dorsal fin rather small, set far back on body; anal fin long (Ref. 188). Sides of head silvery (Ref. 37032).

Classification

Classified By

Meek & Hildebrand, 1923

Class

Ray-finned fishes (Actinopterygii)

Order

Herrings (Clupeiformes)

Family

Herrings, shads and sardines (Clupeidae)

Distribution

Region

Western Atlantic

Distribution

Western Atlantic: Panama, Venezuela, Trinidad, Suriname or Cayenne - misidentified as mucronatus in Ref. 2860.

Range

14°N - 4°N, 84°W - 53°W

Environment

Climate

Tropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

Unknown m

Depth To - meters

Unknown m

Zone

pelagic-neritic

Environment

Marine; brackish; pelagic-neritic

Trophic Level

3.23 s.e. 0.37 Based on size and trophs of closest relatives

Occurs in Marine / Salt water

True

Occurs in Brackish water

True

Occurs in Fresh Water

False

Occurs on Reefs

False

Is kept in Aquariums

False

Physical Size and Genetics

Maximum Length

15.0 cm

Common Length

12.0 cm

Phylogenetic Diversity Index

PD50 = 0.6250 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses

Fisheries: subsistence fisheries

Vulnerability

Low vulnerability (15 of 100)

Resilience

High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.)

Threat To Humans

  Harmless

IUCN Red List Status

  Not Evaluated