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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Sicydiinae
Etymology: Lentipes: Latin, lens, lentis = slow + Latin, pes = foot (Ref. 45335).
Ambiente: milieu / zona climatica / distribuzione batimetrica / gamma di distribuzione
Ecologia
; acqua dolce benthopelagico; amfidromo. Subtropical
Asia: Japan, Taiwan and the Philippines.
Dimensione / Peso / Età
Maturità: Lm ? range ? - ? cm
Max length : 5.2 cm SL maschio/sesso non determinato; (Ref. 131024); 5.2 cm SL (female)
Breve descrizione
Chiavi di identificazione | Morfologia | Morfometria
Spine dorsali (totale) : 7; Raggi dorsali molli (totale) : 10; Spine anali: 1; Raggi anali molli: 10 - 11. Distinguished from other congeners by the following combinations of features: fin shape and rays counts: second dorsal fin rays I/10; anal fin rays I/10; pectoral fin rays 18-19; first dorsal fin of male with fourth and/or fifth spines longest; small to no interval between first- and second-dorsal-fin bases in male (usually less than 1/3 of the length of the first-dorsal-fin base; the fin bases are often connected); cephalic sensory pore D single; preopercular sensory canal usually with two pores, M’ and O’; no enlarged lobes or projections in front of the urogenital papilla of males; lateral scales
reaching anteriorly beyond the area below the origin of the first dorsal fin; scales with large, spike-like ctenii laterally on the trunk in male; and colouration of male without red markings on the body and fins, and with three black vertical lines on the light-blue belly, snout often bearing light blue, second dorsal fin being dark brown proximally and white or light brown distally, with one (sometimes two or three) black spot at the anterior part of the second dorsal fin, and anal fin being dark brown proximally and translucent distally (Ref. 125534).
Body shape (shape guide): elongated; Cross section: oval.
Inhabits fast-flowing streams.
Ciclo vitale e comportamento di accoppiamento
Maturità | Riproduzione | Deposizione | Uova | Fecondità | Larve
Maeda, K., H. Kobayashi, H.P. Palla, C. Shinzato, R. Koyanagi, J. Montenegro, A.J. Nagano, T. Saeki, T. Kunishima, T. Mukai, K. Tachihara, V. Laudet, N. Satoh and K. Yamahira, 2021. Do colour-morphs of an amphidromous goby represent different species? Taxonomy of Lentipes (Gobiiformes) from Japan and Palawan, Philippines, with phylogenomic approaches. Systematics and Biodiversity 19(8):1080-1112. (Ref. 125534)
Stato della Lista Rossa IUCN (Ref. 130435: Version 2025-2 (Global))
Minaccia per l'uomo
Harmless
Usi umani
Pesca: di nessun interesse
Strumenti
Rapporti speciali
Scarica XML
Fonti Internet
Stime basate su modelli
Indice di diversità filogenetica (Fonte Biblio.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Resilienza (Fonte Biblio.
120179): Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (Preliminary K or Fecundity.).
Vulnerabilità della pesca (Ref.
59153): Low vulnerability (10 of 100).
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