Classification / Names
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Teleostei (teleosts) >
Gobiiformes (Gobies) >
Gobiidae (Gobies) > Sicydiinae
Etymology: Lentipes: Latin, lens, lentis = slow + Latin, pes = foot (Ref. 45335); niasensis: Named for its type locality, Nias Island, Indonesia..
Environment: milieu / climate zone / depth range / distribution range
Ecology
Freshwater; pelagic-neritic. Tropical
Distribution
Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri
Asia: Indonesia.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 3.3 cm SL male/unsexed; (Ref. 127458)
Short description
Identification keys | Morphology | Morphometrics
Dorsal spines (total): 7; Dorsal soft rays (total): 10; Anal spines: 10. This species is distinguished from its congeners by the following set of characters: fin ray counts: D2 I,10; A I,10; P 17-18; D1 not connected to D2; squamation: LR 7-11; anterior half of body is naked, lateral scale present from 5th-6th rays of second dorsal-fin to hypural, embedded in skin; upper jaw teeth in male 14-19, while in female 33-38; urogenital papilla in male slender and distally pointed, flanked by pair of associated fleshy lobes and not retractable into sheath-like groove. Colouration: upper lip greyish, red patches on pectoral-fin base, on mid-body below origin of second dorsal-fin and at caudal peduncle (Ref. 127458).
The species sampling site has a moderately swift current and rocky substratum. It appears to be rare compared to the sympatric Sicyopus zosterophorus and Stiphodon sp. (Ref. 127458).
Life cycle and mating behavior
Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larvae
Harefa, T. and I.-S. Chen, 2022. A new species of gobiid fish Lentipes niasensis (Gobiidae: Sicydiinae) from Nias Island, Indonesia. Zootaxa 5189(1):57-66. (Ref. 127458)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
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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=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Resilience (Ref.
120179): High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).