分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Siluriformes (Catfishes) >
Ariidae (Sea catfishes) > Ariinae
Etymology: Ariopsis: Greek, ari = very, strength, superiority + Greek, opsis = appearance (Ref. 45335).
Eponymy: Dr Berthold Carl Seemann (1825–1871) was a German botanist, traveller and collector. [...] (Ref. 128868), visit book page.
More on author: Günther.
Issue
Placed by Kailola & Bussing (in Fischer et al., 1995:874) tentatively in Arius.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋; 淡水; 半咸淡水 居于水底的; pH range: 6.8 - 8.0; dH range: 8 - 30. 熱帶; 22°C - 26°C (Ref. 2060); 24°N - 5°S
Eastern Pacific: El Salvador to Panama.
中美洲與南美洲: 太平洋注入來自墨西哥到祕魯的河與河口。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 44.4 cm TL 雄鱼/尚未辨别雌雄; (Ref. 124487); 最大体重: 912.30 g (Ref. 124487)
This species is distinguished from its congeners by the following characters: osseous medial groove present; lateral margin of sphenotic notched, narrower medially than anteriorly;
fleshy medial groove of neurocranium, never surpassing posterior margin of eyes; pterotic lateral margin convex, sometimes angled; gill rakers on the first and second gill arches 30-36;
mouth narrow 9.7-12.7% SL; median portion of mesethmoid narrow, medial notch of mesethmoid narrow and deep; external posterior branch of lateral ethmoid columnar and thin;
fenestra delimited by mesethmoid and lateral ethmoid conspicuous (Ref. 116660).
Common in coastal marine and brackish waters (Ref. 9271). Inhabits medium and large rivers to an elevation of at least 25 m (Ref. 36880). Marketed fresh or salted (Ref. 9271). Aquarium keeping: not suitable for home aquarium; adults in seawater; minimum aquarium size >150 cm (Ref. 51539).
常见于海洋沿岸与半咸淡水域。 (参考文献 9271) 栖息于对海拔至少 25 公尺的中与大的河。 (参考文献 36880) 在市场上销售生鲜地了或盐腌的.(参考文献 9271) 水族馆保持: 不适合做家庭的水族箱鱼; 成鱼在海水; 水族馆最小体型 >150 公分.(参考文献 51539)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Males mouthbrooder.中美洲與南美洲: 太平洋注入來自墨西哥到祕魯的河與河口。
Marceniuk, A.P., A.P. Acero, R. Cooke and R. Betancur-R, 2017. Taxonomic revision of the new world genus Ariopsis Gill (Siluriformes: Ariidae), with description of two new species. Zootaxa 4290(1):1-42. (Ref. 116660)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-2)
人类利用
渔业: 商业性; 水族馆: 公众的水族馆
工具
特别资料
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网络资源
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00617 (0.00387 - 0.00981), b=3.11 (2.98 - 3.24), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (Ref.
69278): 3.6 ±0.55 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 (34 of 100).
