分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Serranoidei (Groupers)
鱸形目 (Groupers) >
Serranidae (Sea basses: groupers and fairy basslets)
鮨科 (Sea basses: groupers and fairy basslets)
Etymology: Hypoplectrus: Greek, hypo = under + Greek, plektron = sting, spur (Ref. 45335); floridae: Named for for the state of origin in the USA., Flirida..
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋 礁區魚類; 深度上下限 1 - 10 m.
Western Atlantic: eastern Gulf of Mexico and South Florida.
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 10.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 91468)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 10; 背的軟條 (總數) : 14; 臀棘: 3; 臀鰭軟條: 7. This species has the usual color and patterns of the brown Barred Hamlet but with several is distinguishing features: a pair of dark rounded spots at the base of the caudal fin found above and below the midline, usually symmetrical, present on all stages, including large adults; a break in the narrow mid-body bar (the fourth bar, after the wide mid-body bar) just above the lateral line, usually associated with well-delineated and unbroken bars to each side; usually a short rearward spur at the top of the last body bar (the fifth bar, forward of the caudal-peduncle bar), usually outlining a light wedge just below the base of the last dorsal-fin rays; some characters not usual on Caribbean Barred Hamlets, but typically associated with this species and H. ecosur include the bar under the eye being orange, even when the body bars are brown, and a dusky pelvic fin (Ref. 91468).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
Victor, B.C., 2012. Hypoplectrus floridae n. sp. and Hypoplectrus ecosur n. sp., two new Barred Hamlets from the Gulf of Mexico (Pisces: Serranidae): more than 3% different in COI mtDNA sequence from the Caribbean Hypoplectrus species flock. J. Ocean Sci. Found. 5:1-19. (Ref. 91468)
人類使用
漁業: 商業性
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01778 (0.00680 - 0.04650), b=3.03 (2.80 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.8 ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
