分類 / Names
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
>
Eupercaria/misc (Various families in series Eupercaria) >
Sillaginidae (Smelt-whitings)
Etymology: Sillago: From a locality in Australia.
More on author: Gill.
Environment: milieu / climate zone / depth range / distribution range
生態学
海; 汽水性の 底生の; 移住性ではない; 深さの範囲 0 - 30 m (Ref. 6205). Subtropical; 37°N - 21°N, 117°E - 142°E (Ref. 6205)
Northwest Pacific: southern Japan and Taiwan.
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 30.0 cm SL オス/雌雄の選別がない; (Ref. 6205)
背面の脊椎 (合計) : 13 - 14; 背鰭 (合計) : 20 - 22; 肛門の骨: 2; 臀鰭: 22 - 24; 脊つい: 39 - 40. Swim bladder with two posterior extensions. Body is pale brown to dull brown above, lighter below; a faint mid-lateral stripe usually present; dorsal fins dusky terminally with five or six rows of dusky spots on second dorsal fin membranes, other fins hyaline.
Found in tidal flats in the estuary zone near large rivers. Oviparous (Ref. 205). Fishery is declining possibly due to habitat alteration by reclamation and pollution. The flesh is firm and well accepted in Japan (Ref. 6205).
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
McKay, R.J., 1992. FAO Species Catalogue. Vol. 14. Sillaginid fishes of the world (family Sillaginidae). An annotated and illustrated catalogue of the sillago, smelt or Indo-Pacific whiting species known to date. Rome: FAO. FAO Fish. Synop. 125(14):87p. (Ref. 6205)
IUCNのレッドリストの状況は (Ref. 130435: Version 2024-2)
絶滅危惧 (EN) (B1ab(i,ii,iii,iv,v)+2ab(i,ii,iii,iv,v)); Date assessed: 08 December 2017
Human uses
水産業: 商業; 水産養殖: likely future use
用具
特記事項
XMLをダウンロードして下さい
インターネットの情報源
Estimates based on models
Preferred temperature (Ref.
123201): 17.7 - 24.6, mean 21.4 °C (based on 193 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00575 (0.00271 - 0.01223), b=3.06 (2.88 - 3.24), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.4 ±0.44 se; based on food items.
回復力 (Ref.
120179): 高い, １５か月以下の倍増期間の最小個体群 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (27 of 100).
