Teleostei (teleosts) >
Pleuronectiformes (Flatfishes) >
Soleidae (Soles)
Etymology: Bathysolea: Greek, bathys = deep + Latin, solea = sandal (shoe); refered to the flat shape of the fish (Ref. 45335).
Eponymy: Dr Max Fernand Leon Poll (1908–1991) was a Belgian ichthyologist, and ‘connoisseur of the fish fauna’. [...] (Ref. 128868), visit book page.
More on author: Chabanaud.
Environment: milieu / climate zone / depth range / distribution range
Ecology
Marine; bathydemersal; depth range 380 - 420 m (Ref. 12965). Deep-water
Eastern Atlantic: Senegal to Angola. Reported from Mauritania (Ref. 5377).
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 25.0 cm SL male/unsexed; (Ref. 5377)
Dorsal soft rays (total): 72 - 82; Anal soft rays: 59 - 66; Vertebrae: 42 - 44. Body uniform dark brown in color on eyed-side; 2-3 dorsal pterygiophores articulating on dorsoposterior margin of anteriorly curved neural spine of second precaudal vertebra; urohyal with angle usually greater than 100°; length of posteriormost dorsal fin ray in caudal peduncle depth usually less than 1.5.
Body shape (shape guide): short and / or deep.
Frequently captured on the slope of the continental plateau (Ref. 5377). Minimum depth from Ref. 58018.
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Desoutter, M. and F. Chapleau, 1997. Taxonomic status of Bathysolea profundicola and B. polli (Soleidae; Pleuronectiformes) with notes on the genus. Ichthyol. Res. 44(4):399-412. (Ref. 26074)
IUCN Red List Status (Ref. 130435: Version 2025-1)
Threat to humans
Harmless
Human uses
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Internet sources
Estimates based on models
Preferred temperature (Ref.
123201): 7.2 - 13, mean 9.8 °C (based on 14 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00977 (0.00466 - 0.02049), b=3.07 (2.90 - 3.24), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.6 ±0.5 se; based on size and trophs of closest relatives
Resilience (Ref.
120179): Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (21 of 100).
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