分類 / 名前
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
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Eupercaria/misc (Various families in series Eupercaria) >
Sciaenidae (Drums or croakers)
Etymology: Stellifer: Latin, stella = satr + latin, fero = to carry (Ref. 45335); musicki: Named for Dr. Jack A. Musick, formerly at the Virginia Institute of Marine Science, College of William and Mary.
Eponymy: John ‘Jack’ Andrew Musick (1941–2021) was an American ichthyologist. [...] (Ref. 128868), visit book page.
環境:環境 / 気候帯 / 深さの範囲 / 分布範囲
生態学
海 底生の漂泳性. Subtropical
Southwestern Atlantic: endemic to Brazil.
サイズ / 重さ / 年齢
成熟: Lm ?  range ? - ? cm
Max length : 9.8 cm SL オス/雌雄の選別がない; (Ref. 125562)
簡単な記述
検索表 | 形態学 | 形態計測学
背面の脊椎 (合計) : 12 - 15; 背鰭 (合計) : 19 - 21; 肛門の骨: 2; 臀鰭: 8 - 9. This species is distinguished from all its congeners in the Atlantic with a horizontal or inferior mouth by having a large, oblique mouth and large eye (3.8-4.5 in HL); differs from S. collettei and S. macallisteri by their smaller eye, 5.0-7.1 and 4.4-5.4 in HL, respectively; differs from other moderately large-eyed species as follows: from S. griseus by having fewer gill rakers 31-38 (vs. 52-59); from S. cervigoni and S. rastrifer by their jet-black lining under gill cover, pale in S. musicki; from S. stellifer by the several small, finely serrated spines instead of 3 to 4 distinct strong spines at the lower corner of preopercle (Ref. 125562).
Cross section: compressed.
ライフサイクルと交尾行動
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Chao, N.L., A. Carvalho-Filho and J. de Andrade Santos, 2021. Five new species of Western Atlantic stardrums, Stellifer (Perciformes: Sciaenidae) with a key to Atlantic Stellifer species. Zootaxa 4991(3):434-466. (Ref. 125562)
IUCNのレッドリストの状況は (Ref. 130435: Version 2025-2 (Global))
人間の用途
用具
特記事項
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インターネットの情報源
モデルに基づく推定値
系統多様性指数 (参照 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00813 (0.00377 - 0.01751), b=3.09 (2.92 - 3.26), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
栄養段階 (参照 69278) |
3.3 ±0.2 se; based on size and trophs of closest relatives |
回復力 (参照 120179) |
高い, 15か月以下の倍増期間の最小個体群 (Preliminary K or Fecundity.). |
漁業の脆弱性 (Ref. 59153) |
Low vulnerability (11 of 100). 🛈 |