Classification / Names
Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa
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Stomiiformes (Lightfishes and dragonfishes) >
Stomiidae (Barbeled dragonfishes) > Malacosteinae
Etymology: Photostomias: Greek, photos = light + greek, stoma = mouth (Ref. 45335); goodyeari: Named for Richard Hugo Goodyear, in recognition of his contributions to the systematics of stomiid fishes.
Eponymy: Richard Hugo Goodyear (1943–2013) worked at Centre de Ciencias del Mar y Limnologia, Universidad de Panama. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / profondeur / distribution range
Écologie
marin bathypélagique; profondeur 85 - 2000 m (Ref. 75669). Deep-water
Atlantic Ocean: Bermuda; tropical and subtropical waters of the North Atlantic, including the Gulf of Mexico.
Taille / Poids / Âge
Maturité: Lm ? range ? - ? cm
Max length : 17.5 cm SL mâle / non sexé; (Ref. 75669); 12.8 cm SL (female)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Rayons mous dorsaux (Total) : 26 - 31; Rayons mous anaux: 30 - 33. This species is distinguished by having 3 pairs of basibranchial tooth patches; D 26-31, A 30-33, the sum of dorsal- and anal-fin rays 56-63; male postorbital organ length moderate, specimens greater than 6.0 cm, 54.5-103.2% fleshy orbit, 9.6-24.8% JL; male anterior orbital organ length moderate, specimens grater than 6.0 cm, 11.2-25.1% fleshy orbit, 2.3-4.4% JL (Ref. 75669).
Body shape (shape guide): elongated.
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Kenaley, C.P. and K.E. Hartel, 2005. A revision of Atlantic species of Photostomias (Teleostei: Stomiidae: Malacosteinae), with a description of a new species. Ichthyol. Res. 52(3):251-263. (Ref. 75669)
Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-1)
Menace pour l'homme
Harmless
Utilisations par l'homme
Outils
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Sources Internet
Estimates based on models
Preferred temperature (Réf.
123201): 5.2 - 14.4, mean 9.3 °C (based on 296 cells).
Phylogenetic diversity index (Réf.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00407 (0.00157 - 0.01056), b=3.10 (2.88 - 3.32), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Réf.
69278): 4.0 ±0.7 se; based on size and trophs of closest relatives
Résilience (Réf.
120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (11 of 100).
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