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Lophiiformes (Anglerfishes) >
Linophrynidae (Leftvents)
Etymology: Linophryne: Greek, 'linon' = flax or anything made of flax such as "cord," "rope," or a "net" + Greek, 'phryne' = "toad" (refers to a toadlike fish that fishes with a net) (Ref. 86949).
More on author: Regan.
Environment: milieu / climate zone / depth range / distribution range
Ecology
Marine; bathypelagic; depth range 300 - 1000 m (Ref. 86949). Deep-water
Eastern Central Pacific: Gulf of Panama. Western Central Atlantic.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 2.2 cm SL male/unsexed; (Ref. 42949); 9.1 cm SL (female)
Short description
Identification keys | Morphology | Morphometrics
Dorsal soft rays (total): 3; Anal soft rays: 3. Females: esca without distal prolongation of bulb; a single distal branched filament, length less than half diameter of bulb; three branched filaments along each side of bulb, longest 1-3 times diameter of bulb; no posterior appendage. Barbel 24-80% SL in total length; distal half to two third divided into three main-branches, proximal, posterior main-branch simple, anterior main-branch distally divided into 4 filaments, median main branch bifurcated; each secondary branch with one or more filaments; all filaments unpigmented, some branched, each with a series of sessile photophores. Dense concentration of subdermal pigment on caudal peduncle (Ref. 42949). Males: with pointed sphenotic spines (Ref. 86949).
Body shape (shape guide): short and / or deep.
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Bertelsen, E., 1982. Notes on Linophrynidae VIII. A review of the genus Linophryne, with new records and descriptions of two new species. Steenstrupia 8(3):49-104. (Ref. 42949)
IUCN Red List Status (Ref. 130435: Version 2025-2)
Threat to humans
Harmless
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