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> Anguilliformes (Eels and morays) > Congridae (Conger and garden eels) > Heterocongrinae
Etymology: Heteroconger: Greek, heteros = other + Latin, conger = conger (Ref. 45335).
More on authors: Böhlke & Randall.

Environment: milieu / climate zone / depth range / distribution range Ekologi

marina bottenlevande; ej vandrande; djupintervall 1 - 35 m (Ref. 90102). Tropical

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Indo-West Pacific: Ambon, Indonesia and Negros, Philippines. Also from Andaman Islands (Ref. 90102).

Size / Vikt / Age

Maturity: L_m ? range ? - ? cm
Max length : 53.7 cm TL hane/ej könsbestämd; (Ref. 33408)

Short description Bestämningsnycklar | Morfologi | Morfometri

Ryggkotor: 172 - 177. Grey to brown and a pale blotch over gills; diameter to about 24 mm (Ref. 48635).

Occurs on silty sand bottom (Ref. 33408) or muddy habitats (Ref. 48635). Solitary or in colonies (Ref 90102).

Life cycle and mating behavior Maturities | Reproduktion | Spawnings | Egg(s) | Fecundities | Larver

Main reference Upload your references | referenser | Koordinator | Medarbetare

Böhlke, J.E. and J.E. Randall, 1981. Four new garden eels (Congridae, Heterocongrinae) from the Pacific and Indian oceans. Bull. Mar. Sci. 31(2):366-382. (Ref. 8912)

IUCN Red List Status (Ref. 130435)

Least Concern (LC) ; Date assessed: 07 August 2011

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

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Trophic ecology
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Estimates based on models

Preferred temperature (Ref. 123201): 28.3 - 29.3, mean 28.8 °C (based on 850 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00102 (0.00046 - 0.00225), b=3.06 (2.88 - 3.24), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).

Trofisk nivå (Ref. 69278): 3.4 ±0.4 se; based on size and trophs of closest relatives

Resiliens (Ref. 120179): Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Moderate vulnerability (41 of 100).

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Heteroconger perissodon Böhlke & Randall, 1981