Tomtate grunt (Haemulon aurolineatum) fish species and information / pictures of Tomtate grunt - Haemulon aurolineatum

Tomtate grunt (Haemulon aurolineatum) fish species information

Scientific Name
Haemulon aurolineatum

Common Name
Tomtate grunt

Biology
Inhabits seagrass beds, sand flats, and patch reefs (Ref. 9710). Forms schools (Ref. 5521). Feeds on small crustaceans, mollusks, other benthic invertebrates, plankton, and algae (Ref. 3798). Marketed fresh and salted (Ref. 3798).

Classification

Classified By
Cuvier, 1830
Class
Ray-finned fishes (Actinopterygii)
Order
Perch-like fish (Perciformes)
Family
Grunts (Haemulidae)

Distribution

Region
Western Atlantic
Distribution
Western Atlantic: Massachusetts, USA and Bermuda through the Gulf of Mexico to Brazil. Most abundant member of the genus Haemulon along the eastern coast of Florida (Ref. 26938).
Range
43°N - 33°S

Environment

Climate
Subtropical
Water Temperature From
Unknown °C
Water Temperature To
Unknown °C
Depth From - meters
Unknown m
Depth To - meters
30 m
Zone
reef-associated
Environment
Marine; reef-associated; depth range ? - 30 m (Ref. 13608)
Trophic Level
3.17 s.e. 0.35 Based on diet studies.
Occurs in Marine / Salt water
True
Occurs in Brackish water
False
Occurs in Fresh Water
False
Occurs on Reefs
True
Is kept in Aquariums
True

Physical Size and Genetics

Maximum Length
25.0 cm
Common Length
18.0 cm
Phylogenetic Diversity Index
PD50 = 0.5000 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses
Fisheries: minor commercial; aquarium: public aquariums; bait: usually
Vulnerability
Moderate vulnerability (37 of 100)
Resilience
Medium, minimum population doubling time 1.4 - 4.4 years (K=0.18-0.35; tmax=9; Fec=29,000)
Threat To Humans
  Reports of ciguatera poisoning (Ref. 30303)
IUCN Red List Status
  Not Evaluated