Common names from other countries
Classification / Names
Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa
Élasmobranches (requins et raies) (sharks and rays) >
Carcharhiniformes (Ground sharks) >
Pentanchidae (Deepwater catsharks)
Etymology: Galeus: galeos, a small shark or dogfish according to Aristotle and others. (See ETYFish); friedrichi: Named for Jürgen Friedrich, a European philanthropist and co-founder of the JAF Foundation (Switzerland)..
Environment: milieu / climate zone / depth range / distribution range
Écologie
marin bathydémersal; profondeur ? - 550 m (Ref. 127969). Tropical
Distribution
Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri
Western Central Pacific: Philippines.
Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm
Max length : 50.0 cm TL mâle / non sexé; (Ref. 127969)
Description synthétique
Morphologie | Morphométrie
This large and slender species is distinguished from all its regional congeners by the following set of characters: absence of saddle or blotch patterns on body and caudal fin (except in G. sauteri); large size, exceeding 50 cm TL (except G. longirostris, G. nipponensis); with a higher count of monospondylous vertebrae (40) (except G. longirostris, G. nipponensis); and precaudal vertebrae 83 (Ref. 127969).
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Ebert, D.A. and J.J. Jang, 2022. Galeus friedrichi (Carcharhiniformes: Pentanchidae), a new sawtail catshark from the Philippines. J. Ocean Sci. Found. 39:45-53. (Ref. 127969)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
CITES (Ref. 128078)
Not Evaluated
Menace pour l'homme
Harmless
Utilisations par l'homme
Plus d'informations
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00355 (0.00176 - 0.00714), b=3.09 (2.91 - 3.27), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 4.0 ±0.2 se; based on size and trophs of closest relatives
Résilience (Ref.
120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (40 of 100).