Actinopterygii (ray-finned fishes) >
Anguilliformes (Eels and morays) >
Muraenidae (Moray eels) > Muraeninae
Etymology: Echidna: Greek, echidna = viper, 1847 (Ref. 45335).
Environment / Climate / Range
Ecology
Marine; demersal; depth range ? - 30 m (Ref. 9324). Tropical; 32°N -
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 71.0 cm TL male/unsexed; (Ref. 9324)
Eastern Pacific: Gulf of California to Peru, including the Galapagos Islands.
Lives between rocks in littoral pools. Not frequently seen. Feeds on crabs, lobsters and mollusks and possibly on other soft-bodied invertebrates and fishes (Ref. 28023).
Thomson, D.A., 1987. Reef fishes of the Sea of Cortez. The rocky-shore fishes of the Gulf of California. The University of Arizona Press, Tucson. 302 p.
IUCN Red List Status (Ref. 90363)
Threat to humans
Harmless
Human uses
More information
Common namesSynonymsMetabolismPredatorsEcotoxicologyReproductionMaturitySpawningFecundityEggsEgg development
Age/Size
Growth
Length-weight
Length-length
Length-frequencies
Morphometrics
Morphology
Larvae
Larval dynamics
Recruitment
Abundance
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingMass conversion
CollaboratorsPicturesStamps, CoinsSoundsCiguateraSpeedSwim. typeGill areaOtolithsBrainsVision
Tools
Special reports
Download XML
Internet sources
Estimates of some properties based on empirical models
Phylogenetic diversity index (Ref.
82805): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00111 (-0.15929 - 0.16151), b=3.06 (2.97 - 3.15), based on LWR estimates for this family-BS (Ref.
93245).
Trophic Level (Ref.
69278): 3.9 ±0.56 se; Based on food items.
Resilience (Ref.
69278): .
Vulnerability (Ref.
59153): Low to moderate vulnerability (31 of 100) .