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Blenniiformes (Blennies) >
Tripterygiidae (Triplefin blennies) > Tripterygiinae
Etymology: Helcogramma: Greek, helkos, -eos, -ous = ulcer, sore + Greek, gramma = letter, mark (Ref. 45335); atauroensis: Named for it type locality, Ataúro Island; feminine adjectivein the genitive case.
Environment: milieu / climate zone / depth range / distribution range
生態学
海 関連する礁; 深さの範囲 ? - 3 m (Ref. 114924). Subtropical
Western Pacific: Timor-Leste.
サイズ / 重さ / 年齢
Maturity: Lm ?  range ? - ? cm
Max length : 3.2 cm SL オス/雌雄の選別がない; (Ref. 114924); 2.6 cm SL (female)
簡単な記述
検索表 | 形態学 | 形態計測学
背面の脊椎 (合計) : 17 - 18; 肛門の骨: 1. This species belonging to the Helcogramma steinitzi species complex is distinguished by the following characters: first dorsal fin beginning above preopercle, D1 III, D2 XIV-XV, D3 9-11; one symphyseal mandibular pore (total pores 9-11); tubular pored lateral line scales 19-23; head profile about 70º to horizontal; nape scaleless; males with a red anal fin, no melanophores, black pelvic fins; females with 6 oblique bars (Ref. 114924).
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Fricke, R. and M.V. Erdmann, 2017. Helcogramma atauroensis, a new species of triplefin from Ataúro Island, Timor-Leste, eastern Indian Ocean (Teleostei: Tripterygiidae). J. Ocean Sci. Found. 26:34-45. (Ref. 114924)
IUCNのレッドリストの状況は (Ref. 130435: Version 2024-2)
Human uses
用具
特記事項
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インターネットの情報源
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=0.00617 (0.00288 - 0.01322), b=3.04 (2.86 - 3.22), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.0 ±0.3 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 高い, 15か月以下の倍増期間の最小個体群 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).