Umbrina xanti Gill, 1862

Polla drum

Catalog of Fishes (gen., sp.) | ITIS | CoL

Classification	Actinopterygii \| Perciformes \| Sciaenidae
Synonyms	Umbrina sinaloae, ... more
Common names	Surf croaker, Corvina rabo amarillo, Verrugato cochicato, ... more

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This map was computer-generated and has not yet been reviewed.

AquaMaps Data sources: GBIF OBIS

Main reference

Chao, L.N. 1995. (Ref. 9118)
Other references | Biblio | Coordinator | Collaborators

Size / Weight / Age

Max length : 40.0 cm TL male/unsexed; (Ref. 55763); common length : 22.0 cm TL male/unsexed; (Ref. 55763)

Environment

Demersal; marine; depth range ? - 35 m (Ref. 9118)

Climate / Range

Tropical; 22°N - 4°N, 107°W - 85°W (Ref. 57020)

Eastern Pacific: Gulf of California to Peru.
Countries | FAO areas | Ecosystems | Occurrences | Introductions

Short description

Body oblong, compressed, and moderately deep, with an arched dorsal profile; snout prominent; mouth small and inferior; lower jaw enclosed by upper; chin with a stiff barbel; edge of preopercle serrate; second dorsal fin short, with 20 soft rays; pectoral fins with 19 rays; first pelvic ray prolonged; body uniformly dark and silvery; flanks without stripes; fins dark; first pelvic ray white (Ref. 55763).

Found over sandy bottom (Ref. 9118). Juveniles also littoral pools (Ref. 9118). Feeds on fishes, crustaceans and bivalves (Ref. 9118).


IUCN Red List Status (Ref. 57073)	Threat to humans
Not Evaluated	Harmless

Human uses
Fisheries: commercial


More information
Countries FAO areas Ecosystems Occurrences Introductions Ecology Diet Food items Food consumption Ration	Common names Synonyms Metabolism Predators Ecotoxicology Reproduction Maturity Spawning Eggs Egg development	Age/Size Growth Length-weight Length-length Length-frequencies Morphometrics Morphology Larvae Larval dynamics Recruitment	Other references Biblio Aquaculture Aquaculture profile Strains Genetics Allele frequencies Heritability Diseases Processing	Collaborators Pictures Stamps Sounds Ciguatera Speed Swim. type Gill area Otoliths Brains Vision

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Internet sources

Estimation of some characteristics with mathematical models

Resilience (Ref. 69278)

Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.)


Vulnerability (Ref. 59153)	Price category (Ref. 80766)
Low to moderate vulnerability (30 of 100)	Medium

Entered by Garilao, Cristina V.

Modified by Busson, Frédéric

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Page last modified by : elaxamana, 15 July 2009

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