Teleostei (teleosts) >
Lophiiformes (Anglerfishes) >
Chaunacidae (Sea toads o coffinfishes)
Etymology: Chaunax: Greek, chaunax, -akos = a conceited man (Ref. 45335).
Eponymy: These species are named after the fisheries investigation steamship ‘Endeavour’ that was lost with all hands off the coast of Australia (1914). [...] (Ref. 128868), visit book page.
More on author: Whitley.
Environment: milieu / climate zone / depth range / distribution range
Ecology
Marine; bathydemersal; depth range 50 - 450 m (Ref. 75154). Temperate; 33°S - 41°S
Southwest Pacific: endemic to Australia.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 22.0 cm SL male/unsexed; (Ref. 9563)
A benthic species (Ref. 75154) which inhabits muddy bottoms of the continental shelf and upper slope (Ref. 9563).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
May, J.L. and J.G.H. Maxwell, 1986. Trawl fish from temperate waters of Australia. CSIRO Division of Fisheries Research, Tasmania. 492 p. (Ref. 9563)
IUCN Red List Status (Ref. 130435: Version 2025-2 (Global))
Threat to humans
Harmless
Human uses
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Internet sources
Estimates based on models
Phylogenetic diversity index (Ref. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref. 93245). |
Trophic level (Ref. 69278) |
4.1 ±0.5 se; based on size and trophs of closest relatives |
Fishing Vulnerability (Ref. 59153) |
Low vulnerability (17 of 100). 🛈 |