Latin name

Haemulon aurolineatum

Other names

Tomtate grunt; Spanish: ronco jeníguano.


Tomtate has a slender body, silver-white coloration, and a yellow-brown stripe along the entire length of the body, ending with a dark spot on the caudal fin. The pelvic and anal fins are yellowish. The inside of the mouth is red. It has 13 dorsal spines and 14-15 dorsal rays, 9 anal rays and 17-18 pectoral rays.


Tomtate inhabits the Western Atlantic from Massachusetts and Bermuda to Brazil, including the Caribbean and the Gulf of Mexico.


Tomtate prefers shallow water, from nearshore to outer reefs, as well as rocky and sandy bottoms. Often you can see clusters of individuals near jetties or docks.


Maximum length is 10 inches, but rarely exceeds 8 inches. Tomtates live up to 9 years.

Life history and Behavior

Like other grunts, this species is a schooling fish, often found in large groups near natural and artificial reefs. Sexually mature individuals reach a size of 51⁄2 inch, and spawning occurs in the spring in the southeastern United States.

Food and feeding habits

Tomtate is a bottom feeder, feeding on worms, snails, shrimps, crabs, and amphipods. These, in turn, are food for various Lucians, grouper and mackerel.


No information

Phylum Chordata
Class Actinopterygii
Squad Perciformes
Family Haemulidae
Genus Haemulon
Conservation status No information
Habitat Pelagic
Life span, years No information
Maximum body weight, kg No information
Maximum length, cm No information
Sailing speed, m/s No information
Threat to people No information
Way of eating Predator

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