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| Native range | All suitable habitat | Point map | Year 2050 |
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| This map was computer-generated and has not yet been reviewed. |
| Mustelus higmani AquaMaps Data sources: GBIF OBIS |
上傳你的 相片 和 影像
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Mustelus higmani
Male picture by Gadig, O.B.F.
Pictures | Google 影像
Male picture by Gadig, O.B.F.
分類 / Names 俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Elasmobranchii 板鰓亞綱 (鯊魚與魟魚) (sharks and rays) > Carcharhiniformes (Ground sharks) 真鯊目 (Ground sharks) > Triakidae (Houndsharks) 平滑鮫 (Houndsharks) > Triakinae
Etymology: Mustelus: Latin for weasel, an ancient name for sharks, possibly referring to the pointed snouts, swift movements and/or rapacious feeding behavior of smaller predatory sharks [strictly not tautonymous with Squalus mustelus Linnaeus 1758 since type was designated by the ICZN] (See ETYFish); higmani: In honor of American fisheries biologist James B. Higman (1922-2009), U.S. Fish and Wildlife Service, for his “initial interest in the species and his care in the preparation of excellent notes on its natural history” while serving as an observer on the vessel from which it was collected (See ETYFish).
Eponymy: James Booth Higman (1922–2009) was an American fisheries biologist. [...] (Ref. 128868), visit book page.
Etymology: Mustelus: Latin for weasel, an ancient name for sharks, possibly referring to the pointed snouts, swift movements and/or rapacious feeding behavior of smaller predatory sharks [strictly not tautonymous with Squalus mustelus Linnaeus 1758 since type was designated by the ICZN] (See ETYFish); higmani: In honor of American fisheries biologist James B. Higman (1922-2009), U.S. Fish and Wildlife Service, for his “initial interest in the species and his care in the preparation of excellent notes on its natural history” while serving as an observer on the vessel from which it was collected (See ETYFish).
Eponymy: James Booth Higman (1922–2009) was an American fisheries biologist. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range 生態學
海洋; 半鹹淡水 居於水底的; 深度上下限 1 - 900 m (Ref. 55584). 深水域; 11°N - 36°S
分布 國家 | FAO區域 | 生態系 | 發現紀錄 | Point map | 簡介 | Faunafri
Western Atlantic: northern coast of Venezuela southward to Brazil.
西大西洋: 委內瑞拉北部海岸向南至巴西。
西大西洋: 委內瑞拉北部海岸向南至巴西。
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm ?, range 48 - ? cm
Max length : 77.4 cm TL 雄魚/尚未辨別雌雄; (Ref. 126011); common length : 55.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 5217); 最大體重: 1.6 kg (Ref. 126011)
Max length : 77.4 cm TL 雄魚/尚未辨別雌雄; (Ref. 126011); common length : 55.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 5217); 最大體重: 1.6 kg (Ref. 126011)
Found on the continental shelf on muddy, sandy and calcareous bottoms. Also occurs in shallow brackish water. Feeds mainly on crustaceans and occasionally on bony fishes, squids, and coelenterates. Viviparous (with yolk-sac placenta), with 1 to 7 young per litter. Catches consisting of mainly adults of one sex suggest at least partial sexual segregation. Utilized for human consumption.
棲息於在泥質、沙質與石灰質底部上的大陸棚了。 也生活於水淺的半淡鹹水中。 主要吃甲殼動物與偶然地在硬骨魚類，烏賊與腔腸動物上。 胎生的 (與卵黃囊胎盤),1 到 7個幼魚每胎。 主要地被包含的捕獲單一性別的成魚意味著至少部份性別異形性。 供人類食用。
棲息於在泥質、沙質與石灰質底部上的大陸棚了。 也生活於水淺的半淡鹹水中。 主要吃甲殼動物與偶然地在硬骨魚類，烏賊與腔腸動物上。 胎生的 (與卵黃囊胎盤),1 到 7個幼魚每胎。 主要地被包含的捕獲單一性別的成魚意味著至少部份性別異形性。 供人類食用。
Life cycle and mating behavior 成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Viviparous, with a yolk-sac placenta (Ref. 244).西大西洋: 委內瑞拉北部海岸向南至巴西。
主要參考資料
Upload your references | 參考文獻 | 合作者 : Compagno, Leonard J.V. | 合作者
Compagno, L.J.V., 1984. FAO Species Catalogue. Vol. 4. Sharks of the world. An annotated and illustrated catalogue of shark species known to date. Part 2 - Carcharhiniformes. FAO Fish. Synop. 125(4/2):251-655. Rome: FAO. (Ref. 244)
CITES
Not Evaluated
對人類具威脅
無害處的
人類使用
漁業: 商業性
FAO - Publication: search | FIRMS - Stock assessments | FishSource |
更多資訊
Population dynamics
成長參數
Max. ages / sizes
Length-weight rel.
Length-length rel.
長度-頻率
Mass conversion
入添量
豐度
成長參數
Max. ages / sizes
Length-weight rel.
Length-length rel.
長度-頻率
Mass conversion
入添量
豐度
Anatomy
鰓區
Brain
Otolith
鰓區
Brain
Otolith
Physiology
Body composition
Nutrients
耗氧量
游泳類型
游泳速度
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)
Body composition
Nutrients
耗氧量
游泳類型
游泳速度
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)
Genetics
遺傳學
Heterozygosity
遺傳率
遺傳學
Heterozygosity
遺傳率
工具
E-book | 野外調查 | 檢索表 | 長度- 頻率 Wizard | 生活- 歷史的工具 | 分布圖 | Classification Tree
| Catch-MSY |
特別的報告
下載 XML
網路資源
AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | 檢查 FishWatcher | CISTI | Catalog of Fishes: 屬, 種 | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: 基因組, 核甘 | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | 樹狀分類階層 | Wikipedia: 去, 搜尋 | World Records Freshwater Fishing | Zoobank | 動物學的記錄
Estimates based on models
Preferred temperature (Ref. 123201): 9.6 - 24.1, mean 15.4 °C (based on 49 cells).
Phylogenetic diversity index (Ref. 82804): PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00158 (0.00105 - 0.00239), b=3.14 (3.02 - 3.26), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).
營養階層 (Ref. 69278): 3.6 ±0.3 se; based on diet studies.
回復力 (Ref. 120179): 非常低的, 最小族群倍增時間超過14 年 (Fec=1).
Fishing Vulnerability (Ref. 59153): Moderate to high vulnerability (51 of 100).