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Teleostei (teleosts) > Lophiiformes (Anglerfishes) > Linophrynidae (Leftvents)
Etymology: Borophryne: Greek, 'boros' = greedy or gluttonous + Greek, 'phryne' = toad (to mean "greedy seadevil") (Ref. 86949).
More on author: Regan.

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

Marine; bathypelagic; depth range ? - 1750 m (Ref. 58018). Deep-water; 29°N - 7°N, 113°W - 78°W

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Eastern Pacific: lower Gulf of California to Gulf of Panama.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 8.3 cm TL male/unsexed; (Ref. 44404)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 1; Dorsal soft rays (total): 0; Anal spines: 0; Anal soft rays: 3; Vertebrae: 19 - 20. Branchiostegal rays: 5 (Ref. 36495). Metamorphosed females distinguished by the following characteristics: hacks hyoid barbel; widely separated frontals, dorsal margin with conspicuous, rounded, laterally compressed protuberance; absence of epiotic and postemporal spines; extremely slender and reduced maxillae; well developed and few in number, teeth in jaws; vomerine teeth 4; absence of first pharyngobranchial; ceratohyal lacking anterodorsal process (Ref. 86949).

Adults are mesopelagic and bathypelagic (Ref. 36495). Larvae are primarily mesopelagic (Ref. 36495). Males are parasitic, while females are oviparous with planktonic larvae (Ref. 36495). Eggs are presumably contained in floating gelatinous rafts (Ref. 36495).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Oviparous (Ref. 36495).

Main reference Upload your references | References | Coordinator | Collaborators

Watson, W., 1996. Linophrynidae: netdevils. p. 592-595. In H.G. Moser (ed.) The early stages of fishes in the California Current Region. California Cooperative Oceanic Fisheries Investigations (CalCOFI) Atlas No. 33. Allen Press, Inc., Lawrence, Kansas. 1505 p. (Ref. 36495)

IUCN Red List Status (Ref. 130435: Version 2024-1)

Least Concern (LC) ; Date assessed: 11 October 2018

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

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Estimates based on models

Preferred temperature (Ref. 123201): 5.5 - 9.5, mean 7 °C (based on 26 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01995 (0.00906 - 0.04395), b=3.01 (2.83 - 3.19), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.6 ±0.6 se; based on size and trophs of closest relatives

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Borophryne apogon Regan, 1925