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Epinephelus andersoni Boulenger, 1903
Catface grouper
上传你的 图片 和 影像
Pictures | 谷歌图片
Epinephelus andersoni
Picture by Randall, J.E.
Pictures | 谷歌图片
Picture by Randall, J.E.
分类 / Names 俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei > Perciformes/Serranoidei (Groupers) > Epinephelidae (Groupers)
Etymology: Epinephelus: Greek, epinephelos = cloudy (Ref. 45335).
Eponymy: Alexander Anderson of Durban, South Africa, was a collector and ‘dealer in natural history specimens. [...] (Ref. 128868), visit book page.
More on author: Boulenger.
Etymology: Epinephelus: Greek, epinephelos = cloudy (Ref. 45335).
Eponymy: Alexander Anderson of Durban, South Africa, was a collector and ‘dealer in natural history specimens. [...] (Ref. 128868), visit book page.
More on author: Boulenger.
Environment: milieu / climate zone / depth range / distribution range 生态学
分布 国家 | FAO区域 | 生态系 | 标本纪录 | Point map | 简介 | Faunafri
Southeast Atlantic and Western Indian Ocean: known with certainty only from the southeast coast of Africa between Quissico, Mozambique (24°50'S) and Knysna, South Africa (23°E). Reports from Madagascar are dubious.
東南大西洋與西印度洋: 確定知道的只從在 Quissico ，莫三比克 (24 ° 50'S) 與南非的耐斯納 (23 ° E) 之間的非洲的東南海岸. 來自馬達加斯加的報告是可疑的。
東南大西洋與西印度洋: 確定知道的只從在 Quissico ，莫三比克 (24 ° 50'S) 與南非的耐斯納 (23 ° E) 之間的非洲的東南海岸. 來自馬達加斯加的報告是可疑的。
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm 49.2, range 42 - ? cm
Max length : 87.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 74502); 最大体重: 8.7 kg (Ref. 4787)
Max length : 87.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 74502); 最大体重: 8.7 kg (Ref. 4787)
简单描述 检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 11; 背的软条 (总数) : 13 - 15; 臀棘: 3; 臀鳍软条: 8. Distinguished by the following characteristics: head, body and fins brown; body, caudal and dorsal fins with numerous small close-set irregular dark brown spots; 2 dark brown stripes running posteriorly from the eye across operculum, and another continuing from the maxillary groove to the lower edge of the preopercle; body elongate, depth 3.2-3.7 times in SL; greatest body width 1.4-1.8 times in body depth; head length 2.4-2.7 times in SL; angular preopercle, with several enlarged serrae at the angle; upper edge of operculum slightly convex; posterior and anterior nostrils equal; scaly maxilla, reaching to or past vertical at rear edge of eye; 2-3 rows of teeth on midside of lower jaw; rounded caudal fin; ctenoid midlateral-body scales (mostly embedded), with auxiliary scales (Ref. 089707).
Adults inhabit reefs and rocky bottom to a depth of at least 101 m (Ref. 089707); juveniles are found in tide pools. Feed on fishes and crustaceans. Sexual maturity is attained at 50 to 60 cm. Are diandric protogynous hermaphrodites unlike that of other congeners (Ref. 74502).
栖息于礁与岩石的底部到深度至少 50 公尺; 稚鱼被发现于潮池。 吃鱼，棘龙虾与螃蟹。 性成熟被以 50 到 60 公分达到。
栖息于礁与岩石的底部到深度至少 50 公尺; 稚鱼被发现于潮池。 吃鱼，棘龙虾与螃蟹。 性成熟被以 50 到 60 公分达到。
Life cycle and mating behavior 成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Diandric protogynous hermaphrodite (Ref. 74502, 103751).東南大西洋與西印度洋: 確定知道的只從在 Quissico ，莫三比克 (24 ° 50'S) 與南非的耐斯納 (23 ° E) 之間的非洲的東南海岸. 來自馬達加斯加的報告是可疑的。
主要参考文献
Upload your references | 参考文献 | 合作者 | 合作者
Heemstra, P.C. and J.E. Randall, 1993. FAO Species Catalogue. Vol. 16. Groupers of the world (family Serranidae, subfamily Epinephelinae). An annotated and illustrated catalogue of the grouper, rockcod, hind, coral grouper and lyretail species known to date. Rome: FAO. FAO Fish. Synop. 125(16):382 p. (Ref. 5222)
CITES
Not Evaluated
对人类的威胁
无害处的
人类利用
渔业: 自给性渔业; 游钓鱼种: 是的
FAO - Publication: search | FishSource |
更多信息
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
成长参数
Max. ages / sizes
Length-weight rel.
Length-length rel.
体长-频率
Mass conversion
入添量
丰度
Anatomy
鳃区
Brain
Otolith
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)
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
遗传学
Heterozygosity
遗传率
工具
E-book | 野外调查 | 检索表 | 长度- 频率 Wizard | 生活- 历史的工具 | 分布图 | Classification Tree
| Catch-MSY |
特别资料
下载 XML
网络资源
AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | 核实 FishWatcher | CISTI | Catalog of Fishes: 属, 种 | 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 | Zoobank | 动物学的记录
Estimates based on models
Phylogenetic diversity index (Ref. 82804): PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01047 (0.00547 - 0.02006), b=3.02 (2.86 - 3.18), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).
营养阶层 (Ref. 69278): 4.0 ±0.61 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 (tm=3).
Fishing Vulnerability (Ref. 59153): Moderate to high vulnerability (55 of 100).