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Atheriniformes (Silversides) >
Telmatherinidae (Sailfin silversides)
Etymology: Telmatherina: Greek, telma, -atos = swamp + Greek, atherina, the Greek name for the eperlane; 1770 (Ref. 45335).
More on author: Kottelat.
Environment: milieu / climate zone / depth range / distribution range
生態学
; 新鮮な水 外洋の. Tropical
Asia: Lake Matano, Sulawesi.
Length at first maturity / サイズ / 重さ / 年齢
Maturity: Lm 6.2 range ? - ? cm
Max length : 8.5 cm SL オス/雌雄の選別がない; (Ref. 7050)
簡単な記述
検索表 | 形態学 | 形態計測学
Differs from the other species of Telmatherina by the combination of the following characters: second dorsal fin and anal fin posteriorly rounded; anterior tip of premaxilla not projecting; palatine edentulous; snout width 0.88-1.05 times in its length; 14-17 predorsal scales; 33-34 scales in longitudinal row; 14-17 1/2 branched anal rays. The conspicuous color pattern of both blue and yellow morph males and their courting behavior make them identifiable at once in the field (Ref. 7305).
Kottelat, M., A.J. Whitten, S.N. Kartikasari and S. Wirjoatmodjo, 1993. Freshwater fishes of Western Indonesia and Sulawesi. Periplus Editions, Hong Kong. 221 p. (Ref. 7050)
IUCNのレッドリストの状況は (Ref. 130435)
絶滅危惧に近い (NT) (B1b(iii,iv,v)+2b(iii,iv,v)); Date assessed: 29 June 2018
Human uses
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5010 [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).
栄養段階 (Ref.
69278): 3.2 ±0.3 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
