分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Serranoidei (Groupers) >
Anthiadidae (Fairy basslets or Streamer basses)
Etymology: Dactylanthias: Greek, daktyleys, -eos = a kind of grey mullet + Greek, anthias = a fish, Sparus aurata (Ref. 45335); baccheti: Named for Philippe Bacchet, who provided the holotype and its color photograph.
Eponymy: Philippe Bacchet (d: 1960) is a French photographer in French Polynesia. [...] (Ref. 128868), visit book page.
More on author: Randall.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋; 深度上下限 200 - 250 m (Ref. 75948).
Eastern Central Pacific: Tuamotu Archipelago.
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 20.4 cm SL 雄鱼/尚未辨别雌雄; (Ref. 75948)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 10; 背的软条 (总数) : 17; 臀棘: 3; 臀鳍软条: 7. This species is defined by the following characters: D X, 17; A III, 7; pectoral rays 19, unbranched; complete lateral line with 37 pored scales 37; 5 oblique rows of scales on cheek; completely scaled head except mandible and lips; accessory scales on head and nape; 30-36 serrae on rounded corner and upper margin of preopercle; lower margin without serrae nor antrorse spines; body depth 2.65 in SL; head length 2.8 in SL; short snout, 4.0 in HL; interorbital space slightly convex and broad, width 3.7 in HL; filamentous caudal-fin lobes and pelvic fins; preserved color in alcohol pale yellowish with no dark markings; when fresh body with a posterior red bar, broadly edged in pinkish white; body anterior to bar pinkish white with red vertical lines following scale edges; spinous portion of dorsal fin mainly yellow (Ref. 75948).
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Randall, J.E., 2006. Dactylanthias baccheti, a new species of anthiine fish (Perciformes: Serranidae) from the Tuamotu Archipelago. aqua, J. Ichthyol. Aquat. Biol. 12(2):83-88. (Ref. 75948)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-2)
人类利用
工具
特别资料
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网络资源
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02512 (0.00987 - 0.06393), b=2.97 (2.74 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.6 ±0.5 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (15 of 100).
