分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Acropomatiformes (Oceanic basses) >
Pempheridae (Sweepers)
Etymology: Pempheris: Greek, pempheris = the name of a fish (Ref. 45335); gasparinii: Named for João Luiz Rosetti Gasparini, one of the pioneers on the study of taxonomy and biodiversity of reef fishes in Brazil and Trindade Island; noun in apposition..
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 礁区鱼类; 深度上下限 ? - 1 m (Ref. 113730).
分布
国家 | FAO区域 | 生态系 | 标本纪录 | Point map | 简介 | Faunafri
Southwest Atlantic: Brazil.
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 6.8 cm SL 雄鱼/尚未辨别雌雄; (Ref. 113730)
简单描述
型态特徵 | 形态测量图
背棘 (总数): 4; 背的软条 (总数): 8-9; 臀棘 3; 臀鳍软条: 24 - 25. This species is distinguished from its congeners by the following set of character: head 3.2-3.7 in SL; body depth 2.7 in SL; head length 3.2-3.7 in SL; orbit diameter 1.9-2.7 in HL; caudal-peduncle depth 2.7-3.3 in HL; D IV, 8-9; A III, 24-25; pectoral rays 15; lateral-line scales 51-54; scales below the lateral line 10-11; circumpeduncular scales 11-12; gill rakers 23-25. Colour when alive mostly silvery, darker from mid-body to the lateral line and greenish above; fins translucent with a darker tail; when preserved light brown to silvery with darker dorsum and translucent fins; caudal fin darker. Further, mitochondrial DNA COI sequences show a divergence of at least 4% from all Atlantic congeners (Ref. 113730).
Observed to be schooling in the very shallow waters of the rocky Parcel pools (Ref. 113730).
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Pinheiro, H.T., G. Bernardi and L.A. Rocha, 2016. Pempheris gasparinii, a new species of sweeper fish from Trindade Island, southwestern Atlantic (Teleostei, Pempheridae). ZooKeys 561:105-115. (Ref. 113730)
人类利用
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国家FAO区域生态系标本纪录简介Stocks生态学食性食物相食物消耗量定量
俗名同种异名新陈代谢捕食者生态毒物学繁殖成熟度产卵场产卵群集孕卵数卵卵的发育
年龄范围成长体长-体重体长-体长体长-频率形态测量图型态特徵仔鱼稚鱼动力学入添量丰度BRUVS
参考文献养殖养殖信息品种遗传学Electrophoreses遗传率疾病加工NutrientsMass conversion
合作者照片Stamps, Coins Misc.声音神经毒速度泳型鳃区Otoliths脑重体重比眼睛色素
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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=0.01288 (0.00539 - 0.03078), b=3.03 (2.84 - 3.22), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.3 ±0.4 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).
