Classification / Names
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Blenniiformes (Blennies) >
Labrisomidae (Labrisomids)
Etymology: williamsi: Named in honor of Jeffrey T. Williams, Smithsonian’s National Museum of Natural History, in recognition of his work on blennioid fi shes, including Starksia. Jeff’s field collecting efforts at Saba Bank, Tobago, and Turks and Caicos resulted in numerous specimens utilized in this study.
Eponymy: Edwin Chapin Starks (1867–1932) was an American ichthyologist who was an authority on the osteology of fish. [...] Dr Jeffrey Taylor ‘Jeff ’ Williams is Collection Manager, Ichthyology, USNM. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marino benthopelagico, usually 15 - 28 m (Ref. 86414). Tropical
Distribuzione
Stati | Aree FAO | Ecosystems | Presenze | Point map | Introduzioni | Faunafri
Atlantic Ocean: Netherland Antilles, Saba Bank (Ref. 86414).
Size / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 2.1 cm SL maschio/sesso non determinato; (Ref. 86414)
Short description
Chiavi di identificazione | Morfologia | Morfometria
Spine dorsali (totale) : 19 - 20; Raggi dorsali molli (totale) : 7 - 8; Spine anali: 2; Raggi anali molli: 16 - 17; Vertebre: 31 - 32. This species is distinguished by the following set of characters: orbital cirrus present; belly scaled; trunk pale to tan (dark orange/tan to bright orange in life), without distinct bars or other markings; lips without conspicuous white spotting, distinct banding, or dark bars—usually with lightly scattered melanophores in preserved specimens; total dorsal elements 27; total vertebrae usually 32; dorsal spines + anal soft rays + vertebrae modally 75 (Ref. 86414).
Life cycle and mating behavior
Maturità | Riproduzione | Deposizione | Uova | Fecundity | Larve
Baldwin, C.C., C.I. Castillo, L.A. Weigt and B.C. Victor, 2011. Seven new species within western Atlantic Starksia atlantica, S. lepicoelia, and S. sluiteri (Teleostei, Labrisomidae), with comments on congruence of DNA barcodes and species. ZooKeys 79:21-72. (Ref. 86414)
IUCN Red List Status (Ref. 130435: Version 2024-2)
Threat to humans
Harmless
Human uses
Pesca: di nessun interesse
Strumenti
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00537 (0.00222 - 0.01301), b=3.08 (2.87 - 3.29), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).