分類 / 名前
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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Trimma: Greek, trimma, -atos = something crushed (Ref. 45335); helenae: Named for Helen Newman, one of the founders of Sea Sanctuaries Trust.
Eponymy: Helen Newman (d: 2014) was a British marine biologist and co-founder of the Sea Sanctuaries Trust which was set up to conserve the ‘Coral triangle’ of Indonesia. [...] (Ref. 128868), visit book page.
環境:環境 / 気候帯 / 深さの範囲 / 分布範囲
生態学
海 底生の漂泳性; 深さの範囲 ? - 32 m (Ref. 94948). Tropical
分布
領土 | 国連食糧農業機関の区域 | エコシステム | 事件 | 目的のマップ | 導入 | Faunafri
Western Pacific: Indonesia.
サイズ / 重さ / 年齢
成熟: Lm ?  range ? - ? cm
Max length : 2.0 cm SL オス/雌雄の選別がない; (Ref. 94948); 2.0 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) : 7; 背鰭 (合計) : 8; 肛門の骨: 1; 臀鰭: 8. This species is distinguished by the following characters: pectoral fin rays unbranched; nasal capsule flushed with the dorsal surface of the snout and a posterior nasal opening in the form of a simple pore without a raised rim; 3 cycloid scales in the posterodorsal part of the cheek; cycloid scales in the midline and sides of the nape; colour pattern of fresh specimen - with an anterior yellow and posterior red half of the body, no dark spot or blotch over the hypural region, and with 4 small white spots on the dorsal and ventral midlines of the caudal peduncle (Ref. 94948).
Body shape (shape guide): fusiform / normal; Cross section: oval.
ライフサイクルと交尾行動
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Winterbottom, R., M.V. Erdmann and N.K.D. Cahyani, 2014. Trimma helenae (Pisces; Gobioidei), a new species of gobiid fish from Indonesia. Zootaxa 3760(3):420-428. (Ref. 94948)
IUCNのレッドリストの状況は (Ref. 130435: Version 2025-2 (Global))
人間の用途
水産業: 興味がない
用具
特記事項
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インターネットの情報源
モデルに基づく推定値
系統多様性指数 (参照 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01023 (0.00482 - 0.02174), b=3.01 (2.83 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
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0 |
回復力 (参照 120179) |
高い, 15か月以下の倍増期間の最小個体群 (Preliminary K or Fecundity.). |
漁業の脆弱性 (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |