分類 / Names
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
板鰓亜鋼(サメとエイ類) (sharks and rays) >
Carcharhiniformes (Ground sharks) >
Carcharhinidae (Requiem sharks)
Etymology: Lamiopsis: Etymology not explained nor evident, perhaps Gill thought L. temminckii resembled (-opsis, Greek for appearance) members of the family Lamnidae (Lamia = Lamna) (See ETYFish); temminckii: In honor of Coenraad Jacob Temminck (1778-1858), director of the Rijksmuseum van Natuurlijke Historie (Leiden, Netherlands), who “unlocked the treasures” (translation) of the museum during the authors’ visit in 1837 (See ETYFish).
Eponymy: Coenraad Jacob Temminck (1778–1858) was a Dutch zoologist, illustrator and collector. [...] (Ref. 128868), visit book page.
More on authors: Müller & Henle.
Environment: milieu / climate zone / depth range / distribution range
生態学
海; 汽水性の 底生の; 両側回遊性 (Ref. 51243); 深さの範囲 ? - 50 m. Tropical; 26°N - 2°N, 65°E - 100°E
Indian Ocean: records validated from India and Bangladesh. IUCN assessment needs to be revised for L. temminckii since L. tephrodes was resurrected from its synonymy (Ref. 84282).
Length at first maturity / サイズ / 重さ / 年齢
Maturity: Lm ?, range 130 - ? cm
Max length : 160 cm TL オス/雌雄の選別がない; (Ref. 121648); 208.0 cm TL (female); 最大公表体重: 52.4 kg (Ref. 121648); 最大公表体重: 52.4 kg
背面の脊椎 (合計) : 0; 肛門の骨: 0. Grey or yellow-grey above, lighter below; no conspicuous markings (Ref. 9997).
A little-known shark found in coastal, inshore waters (Ref. 244). Probably feeds on small fishes and invertebrates (Ref. 9997). Viviparous (Ref. 50449). Not known to be dangerous to people (Ref. 244). Meat utilized fresh and dried salted for human consumption, liver for oil (Ref.244). Caught irregularly by inshore gillnet fisheries, particularly those operating off Borneo (Ref.58048).
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Viviparous, placental (Ref. 50449), with 4 to 8 young per litter (Ref. 244). Gestation period of ~ 8 months (Ref.58048). Size at birth between 40 and 60 cm (Ref. 244). Distinct pairing with embrace (Ref. 205).
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)
IUCNのレッドリストの状況は (Ref. 130435: Version 2024-2)
Human uses
水産業: 商業
用具
特記事項
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インターネットの情報源
Estimates based on models
Preferred temperature (Ref.
123201): 26.8 - 29.3, mean 28.4 °C (based on 172 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00479 (0.00305 - 0.00750), b=3.07 (2.94 - 3.20), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
栄養段階 (Ref.
69278): 4.0 ±0.61 se; based on food items.
回復力 (Ref.
120179): 非常に低い, １４年以上の倍増期間の最小個体群 (Fec=4).
Fishing Vulnerability (Ref.
59153): Very high vulnerability (90 of 100).
