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Hemanthias peruanus (Steindachner, 1875)

Splittail bass
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Hemanthias peruanus   AquaMaps   Data sources: GBIF OBIS
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Image of Hemanthias peruanus (Splittail bass)
Hemanthias peruanus
Picture by Robertson, R.

分类 / Names 俗名 | 同种异名 | Catalog of Fishes(, ) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Perciformes/Serranoidei (Groupers) > Anthiadidae (Fairy basslets or Streamer basses)
Etymology: Hemanthias: Greek, hemi = half + Greek, anthis = a fish, Sparus aurata (Ref. 45335).
More on author: Steindachner.

Environment: milieu / climate zone / depth range / distribution range 生态学

海洋; 深度上下限 20 - 120 m (Ref. 9342). 熱帶; 35°N -

分布 国家 | FAO区域 | 生态系 | 标本纪录 | Point map | 简介 | Faunafri

Eastern Pacific: Baja California, Mexico to northern Chile.
東太平洋: 墨西哥的下加利福尼亞到智利北部。

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 45.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 9342)

简单描述 检索表 | 型态特徵 | 形态测量图

Third dorsal spine longest, with well-produced filament; middle rays of upper and lower lobes of caudal fin longest (Ref. 40817).
第三个背棘长的, 有延伸很长的丝状突起; 尾鳍的上叶与下叶的中央鳍条长的.(参考文献 40817)

生物学特性     字汇 (例如 epibenthic)

Forms schools (Ref. 9342). Feeds on plankton (Ref. 9342).

形成鱼群。 (参考文献 9342) 吃浮游生物。 (参考文献 9342)

Life cycle and mating behavior 成熟度 | 繁殖 | 产卵场 | | 孕卵数 | 仔鱼

東太平洋: 墨西哥的下加利福尼亞到智利北部。

主要参考文献 Upload your references | 参考文献 | 合作者 | 合作者

Chirichigno, N.F., 1974. Clave para identificar los peces marinos del Peru. Inf. Inst. Mar Perú (44):1-387. (Ref. 5530)

世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)

  最不相关 (LC) ; Date assessed: 01 May 2008

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

  无害处的





人类利用

渔业: 低经济
FAO - Publication: search | FishSource |

更多信息

Trophic ecology
食物相
食性组成
食物消耗量
Food rations
捕食者
Ecology
生态学
Population dynamics
成长参数
Max. ages / sizes
Length-weight rel.
Length-length rel.
体长-频率
Mass conversion
入添量
丰度
Life cycle
繁殖
成熟度
Maturity/Gills rel.
孕卵数
产卵场
Spawning aggregations

卵的发育
仔鱼
稚鱼动力学
Distribution
国家
FAO区域
生态系
标本纪录
简介
BRUVS - Videos
Anatomy
鳃区
Brain
Otolith
Physiology
Body composition
Nutrients
耗氧量
游泳类型
游泳速度
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)
Genetics
遗传学
Heterozygosity
遗传率
Human related
Aquaculture systems
水产养殖描述
品种
Ciguatera cases
Stamps, coins, misc.
Outreach
合作者
References
参考文献

工具

特别资料

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网络资源

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | 核实 FishWatcher | CISTI | Catalog of Fishes: , | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: 基因组, 核苷酸 | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | 树状分类阶层 | Wikipedia: 转至, 搜寻 | World Records Freshwater Fishing | 动物学的记录

Estimates based on models

Preferred temperature (Ref. 123201): 14.6 - 26, mean 18.5 °C (based on 54 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.6250   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01349 (0.00618 - 0.02945), b=3.00 (2.81 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
营养阶层 (Ref. 69278):  3.4   ±0.45 se; based on food items.
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 to moderate vulnerability (35 of 100).
价格分类 (Ref. 80766):   Very high.