分類 / Names
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
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Gadiformes (Cods) >
Moridae (Morid cods)
Etymology: Pterophycis: Name from Latin 'pter' meaning fin and 'phycis' for a cod, referring to the diagnostic large pelvic fin of the genus; spatium: Name from Latin 'spatium' meaning 'distance', referring to the clear gape between the anus and genital papilla, which is unique for the family.
Environment: milieu / climate zone / 深さの範囲 / distribution range
生態学
海 pelagic-neritic; 深さの範囲 ? - 100 m (Ref. 121621). Subtropical
Northwestern Pacific: southwestern Taiwan.
サイズ / 重さ / 年齢
成熟: Lm ? range ? - ? cm
Max length : 24.3 cm SL オス/雌雄の選別がない; (Ref. 121621)
簡単な記述
検索表 | 形態学 | 形態計測学
背鰭 (合計) : 75; 臀鰭: 71; 脊つい: 55. This genus is distinguished by the following characters: with a ventral light organ; differs from all other genera in the family by having a genital papilla separated from anus by several small scales, a large pelvic fin with all rays elongated; snout broad and rounded, not shelf-like; palatines and vomer toothless; swimbladder with elongate projections that attached to openings at rear of the skull; pelvic-fin rays 7; first dorsal fin short-based, with 8 rays; second dorsal and anal fins long-based, with margins not indented (Ref. 121621).
Cross section: oval.
Trawled in shallow waters, less than 100 m depth (Ref. 121621).
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Ho, H.-C., 2019. A new genus and species of the cod fish family Moridae (Order Gadiiformes) from southwestern Taiwan. Zootaxa 4702(1):32-40. (Ref. 121621)
IUCNのレッドリストの状況は (Ref. 130435: Version 2025-1)
Human uses
水産業: bycatch
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
Phylogenetic diversity index (参照
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00661 (0.00301 - 0.01449), b=3.16 (2.97 - 3.35), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
栄養段階 (参照
69278): 3.4 ±0.4 se; based on size and trophs of closest relatives
回復力 (参照
120179): 手段, １．４年～４．４年の倍増期間の最小個体群 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (20 of 100).
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