Actinopterygii (ray-finned fishes) > Perciformes
(Perch-likes) > Champsodontidae
Etymology: Champsodon: Greek, champso = crocodile, voracious predator + Greek, odous = teeth (Ref. 45335).
Environment / Climate / Range
Marine; demersal; depth range ? - 370 m (Ref. 86942). Temperate, preferred ?
Countries | FAO areas | Ecosystems | Occurrences |
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Point map | Introductions | Faunafri
Western Pacific: southern Japan, the Yellow Sea and the China seas. Reported from the Chesterfield Islands (Ref. 11897).
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 9.9 cm SL male/unsexed; (Ref. 30434)
Inhabits sandy mud bottoms (Ref. 11230). Spawns in winter.
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Nemeth, D., 1994. Systematics and distribution of fishes of the family Champsodontidae (Teleostei: Perciformes), with descriptions of three new species. Copeia 1994(2):347-371. (Ref. 30434)
IUCN Red List Status (Ref. 109396)
CITES (Ref. 94142)
Threat to humans
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingMass conversion
Estimates of some properties based on models
Phylogenetic diversity index (Ref. 82805
= 0.5002 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00447 (0.00172 - 0.01158), b=3.11 (2.88 - 3.34), based on LWR estimates for this (Sub)family-body shape (Ref. 93245
Trophic Level (Ref. 69278
): 4.0 ±0.4 se; Based on diet studies.
Resilience (Ref. 69278
Vulnerability (Ref. 59153
): Low vulnerability (10 of 100) .