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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Amblyopinae
Etymology: Amblyotrypauchen: Greek, amblys = darkness + Greek, trypao,= perforate, to drill + Greek, auchen, -enos = neck (Ref. 45335).
More on author: Alcock.
Ambiente: milieu / zona climatica / distribuzione batimetrica / gamma di distribuzione
Ecologia
marino demersale; distribuzione batimetrica 13 - 183 m (Ref. 122869). Tropical
Indo-West Pacific: from Bay of Bengal to New Guinea north to China.
Dimensione / Peso / Età
Maturità: Lm ? range ? - ? cm
Max length : 15.0 cm SL maschio/sesso non determinato; (Ref. 129446)
Breve descrizione
Chiavi di identificazione | Morfologia | Morfometria
Spine dorsali (totale) : 6; Raggi dorsali molli (totale) : 42 - 43; Spine anali: 0; Raggi anali molli: 40 - 42; Vertebre: 29. This species is distinguished by the following characters: D VI,42-43, A 40-42, P 15-18, vert. 10 + 19; both on premaxillae and dentals, three fangs (unpaired, middle, and paired lateral) in symphysis and one or two lateral fangs on both sides; small conical teeth in row near symphysis and in two rows posteriorly; sagittal crest of skull moderately developed and smooth; presence of suprabranchial pouch; dorsal pterygiophore formula DF 3 1221, no interneural vacant gap between pterygiophores of spined and soft parts of D; three pterygiophores ? before first hemapophysis; pleural ribs from third centrum; whole body including predorsal area and belly with scales, also present in patches on sides of head, but absent on breast and P base; P asymmetrical; V partly separated from each other and connected by a membrane only in main halves of their lengths (Ref. 129446).
Cross section: circular.
Collected off muddy bottoms (Ref. 92840); shallow depth (13.4 m) from Vietnam (Ref. 129446).
Ciclo vitale e comportamento di accoppiamento
Maturità | Riproduzione | Deposizione | Uova | Fecondità | Larve
Prokofiev, A.M., 2015. An overview of gobies of the subfamily Amblyopinae (Gobiidae) from the Western South China Sea (Vietnam and Indonesia) and Pacific waters of the Philippines. J. Ichthyol. 55:783-791. (Ref. 129446)
Stato della Lista Rossa IUCN (Ref. 130435: Version 2025-2 (Global))
Minaccia per l'uomo
Harmless
Usi umani
Strumenti
Rapporti speciali
Scarica XML
Fonti Internet
Stime basate su modelli
Temperatura preferita (Fonte Biblio.
123201): 23.7 - 28.4, mean 27.4 °C (based on 404 cells).
Indice di diversità filogenetica (Fonte Biblio.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00447 (0.00198 - 0.01006), b=2.99 (2.80 - 3.18), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Livello trofico (Fonte Biblio.
69278): 3.7 ±0.4 se; based on size and trophs of closest relatives
Resilienza (Fonte Biblio.
120179): Medio, tempo minimo di raddoppiamento della popolazione 1.4 - 4.4 anni (Preliminary K or Fecundity.).
Vulnerabilità della pesca (Ref.
59153): Low vulnerability (10 of 100).
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