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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Asterropteryx: Greek, a = with + Greek, sterros, -a, -on = consistent + Greek, pteryx = fin (Ref. 45335); profunda: Name from Latin 'profunda' meaning 'deep', referring to its deep-reef habitat in relation to other members of the genus and most reefdwelling gobies..
Environment: milieu / climate zone / depth range / distribution range
Écologie
marin récifal; profondeur 45 - 65 m (Ref. 126739). Tropical
Western Pacific: Indonesia, Papua New Guinea and the Philippines.
Taille / Poids / Âge
Maturity: Lm ? range ? - ? cm
Max length : 2.3 cm SL mâle / non sexé; (Ref. 126739); 2.4 cm SL (female)
Description synthétique
Morphologie | Morphométrie
Épines dorsales (Total): 7; Rayons mous dorsaux (Total): 10; Épines anales 1; Rayons mous anaux: 9; Vertèbres: 26. This species which belongs to the spinosa complex is distinguished by the following characters: cheek spines 4-6; all cheek spines short and similar sized, the longest 1.5-1.6% SL; dorsal-fin without filamentous spines. Colouration: first dorsal-fin without distinct black spot; caudal-fin base with a small, vertically ovate black spot; when alive or fresh, numerous small orange spots on head, body, and median fins, relatively broad (slightly narrower than eye diameter), and a dark bar below eye with broadly rounded lower edge (Ref. 126739).
Occurs on gently sloping, sandy bottoms at about 65 m. In Lembeh Strait, habitat consisted of black volcanic sand exposed to considerable current, whereas in Lawadi, the bottom was silty sand with little noticeable water movement. It was not previously noticed because of its small size and occurrence in relatively deep waters; more likely to be widely distributed in the East Indian region (Ref. 126739).
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Allen, G.R. and M.V. Erdmann, 2016. Asterropteryx profunda, a new species of goby (Pisces: Gobiidae) from Papua New Guinea and Indonesia. aqua, International J. Ichthyol. 22(4):145-154. (Ref. 126739)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
Menace pour l'homme
Harmless
Utilisations par l'homme
Plus d'informations
PaysZones FAOÉcosystèmesOccurrencesIntroductionsStocksÉcologieRégime alimentaireÉléments du régime alimentaireConsommation alimentaireRation
Noms communsSynonymesMétabolismePrédateursÉcotoxicologieReproductionMaturitéFraiRassemblement de ponteFéconditéŒufsDéveloppement de l'œuf
Taille/ÂgeCroissanceLongueur-poidsLongueur-longueurFréquences de longueursMorphométrieMorphologieLarvesDynamique des populations larvairesRecrutementAbondanceBRUVS
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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=0.00708 (0.00333 - 0.01504), b=3.09 (2.92 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 3.3 ±0.4 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): Low vulnerability (10 of 100).
