Classification / Names
Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa
Actinopteri (ray-finned fishes) > Lophiiformes
(Anglerfishes) > Himantolophidae
Etymology: Himantolophus: Greek, himas or himantos = leather strap, thong or leash (referring to the thick leathery illicium) + Greek, lopho or lophio = crest or tuft (referring to the baited illicium projecting from the head) (Ref. 86949).
Environment: milieu / climate zone / depth range / distribution range
Marine; bathypelagic; depth range 0 - 1900 m (Ref. 40877). Deep-water
Western Indian Ocean: Natal, South Africa. Also known from the western and central Pacific and northwestern and central Atlantic.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 20.8 cm SL (female)
Morphology | Morphometrics
soft rays: 4. Distinguishing characteristics of metamorphosed female: length of illicium 29-35% SL; each primary branch of distal escal appendage with posterior side branch situated near base; length of distal escal appendage increasing from 9% SL in 2.7 cm specimens to 54% SL in 5.2 cm specimen and 72% SL in 9 cm specimen; posterior side branch of distal escal appendage length increasing from 4.3% SL in 2.7 cm specimens to 30% SL in 5.2-9 cm specimens; distal escal appendage lacking small dermal spinules (Ref. 86949).
Males unknown (Ref. 40877). Minimum depth from Ref. 58018. Most recent record was from 29°25'S that was recovered from the stomach of a beached sperm whale (Ref. 85522).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Anderson, M.E. and R.W. Leslie, 2001. Review of the deep-sea anglerfishes (Lophiiformes: Ceratioidei) of southern Africa. Ichthyological Bulletin of the J.L.B. Smith Institute of Ichthyology 70:30 p. (Ref. 40877)
IUCN Red List Status (Ref. 125652)
Threat to humans
Common namesSynonymsMetabolismPredatorsEcotoxicologyReproductionMaturitySpawningSpawning aggregationFecundityEggsEgg development
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingNutrientsMass conversion
Estimates based on models
Preferred temperature (Ref. 115969
): 5.9 - 16.7, mean 10.2 °C (based on 390 cells).
Phylogenetic diversity index (Ref. 82805
= 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: 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 BS (Ref. 93245
Trophic level (Ref. 69278
): 4.0 ±0.54 se; based on food items.
Fishing Vulnerability (Ref. 59153
): Low vulnerability (15 of 100) .
Climate Vulnerability (Ref. 125649
): (0 of 100) .