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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Eviota: No etymology given, suggested by Christopher Scharpt: from Latin 'eu' for 'true' and 'iota' for anything very small, in combination 'truly very small' referring to it as being the smallest vertebrate at the time it has benn described by Jenkins (thus, making the suggestion by Scharpt plausible.; springeri: Named for Victor G. Springer..
Environment: milieu / climate zone / depth range / distribution range
Sinh thái học
Biển Cùng sống ở rạn san hô; Mức độ sâu 0 - 15 m (Ref. 92021). Tropical
Western Indian Ocean: Seychelles (the Amirantes), Cargados Carajos Shoals (Mauritius), Chagos Archipelago, and possibly Sri Lanka.
Bộ gần gũi / Khối lượng (Trọng lượng) / Age
Maturity: Lm ? range ? - ? cm
Max length : 1.7 cm SL con đực/không giới tính; (Ref. 92021)
Short description
Khóa để định loại | Hình thái học | Sinh trắc học
Các tia vây lưng cứng (tổng cộng) : 7; Các vây lưng mềm (tổng cộng) : 8; Tia cứng vây hậu môn: 1; Tia mềm vây hậu môn: 7; Động vật có xương sống: 25. This species is distinguished from its congeners by the following characters: a dark spot at anterior base of first dorsal fin and one medially at end of caudal peduncle; dorsal/anal fin-ray formula 8/7; cephalic sensory pore system pattern 2, no IT pore; unbranched pectoral-fin rays;
first dorsal fin of male may be elongate; the fifth pelvic-fin ray small, one-tenth to three-tenths length of fourth pelvic fin ray (Ref. 92021).
Life cycle and mating behavior
Maturities | Sự tái sinh sản | Spawnings | Egg(s) | Fecundities | Ấu trùng
Greenfield, D.W. and S.L. Jewett, 2012. Two new gobiid fishes of the genus Eviota from the Indian Ocean (Teleostei: Gobiidae). Zootaxa 3515:67-74. (Ref. 92021)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Các công cụ
Special reports
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Estimates based on models
Preferred temperature (Ref.
123201): 25.5 - 28.9, mean 27.5 °C (based on 137 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00477 - 0.02194), b=3.02 (2.84 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Mức dinh dưỡng (Ref.
69278): 3.0 ±0.3 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
