分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: Pinnichthys: Name formed Latin 'pinna' (feminine; fin) and 'ichthys' (Latinized form of the Greek acronym ichthus; fish); referring to the high number of fin rays in the second dorsal fin and anal fin of all species in the genus; saurimimica: Name from 'saurus', a genus of lizard fish and the Greek 'mimic', in reference to the color pattern that closely resembles that of a lizard fish (Ref. 113825).
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 居于水底的; 深度上下限 282 - ? m (Ref. 113825).
Western Central Atlantic: Bahamas.
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 5.5 cm SL (female)
简单描述
检索表 | 型态特徵 | 形态测量图
臀鳍软条: 11; 脊椎骨: 27. This species can be distinguished by the following set of characters: D1 VII, no elongate filamentous spines present; D2 I, 11; A I, 11; P 20; V I, 5, separate, rays 1-4 branched between 2 and 4 times, 5th pelvic-fin ray long and unbranched, three-quarters length of 4th pelvic-fin ray, no fleshy tips present on pelvic-fin rays; body scaled with 47-53 ctenoid scales, modified basicaudal scales present; head and preopercle canals and pores absent; a transverse sensory papillae pattern with row 5s/5i connected, interorbital papillae pc' and pe' present; two anal-fin pterygiophores inserted anterior to haemal arch (Ref. 113825).
Found on a calcareous sand and dead Halimeda spp. algal rubble area, with dispersed shallow calcareous rock ledges (Ref. 113825).
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Tornabene, L., J.L. Van Tassel, D.R. Robertson and C.C. Baldwin, 2016. Molecular phylogeny, analysis of discrete character evolution, and submersible collections facilitate a new classification for a diverse group of gobies (Teleostei: Gobiidae: Gobiosomatini: Nes subgroup), with descriptions of nine new species. Zoological Journal of the Linnean Society 177(4):764-812. (Ref. 113825)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00724 (0.00339 - 0.01546), b=3.10 (2.92 - 3.28), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.2 ±0.3 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
