分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Scombriformes (Mackerels) >
Caristiidae (Manefishes)
Etymology: Neocaristius: From the Greek neo, meaning "new", and Caristius, a genus masculine in gender (Ref. 87954); heemstrai: Named for Phil Heemstra.
Eponymy: Dr Phillip Clarence Heemstra (1941–2019) was an American/South African marine ichthyologist and scientific diver. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海区的; 深度上下限 420 - 1360 m (Ref. 57777). ; 31°S - 43°S, 175°W - 169°E
Southern Hemisphere: from the southern Indian Ocean (off the coast of Africa); South Pacific (off the coasts of Tasmania and New Zealand); South Atlantic.
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 19.3 cm SL 雄鱼/尚未辨别雌雄; (Ref. 87954); 21.9 cm SL (female)
简单描述
检索表 | 型态特徵 | 形态测量图
背的软条 (总数) : 28 - 31; 臀鳍软条: 18 - 21; 脊椎骨: 32 - 35. This species is distinguished by the following characters: with vomerine but no palatine teeth; posteriorly placed dorsal-fin origin, with predorsal distance >87% HL; vertically oriented anteriormost dorsal-fin pterygiophores; distinguished from Paracaristius by its short pharyngobranchial teeth (vs. long and needle-like in Paracaristius), presence of a lateral line, orbit size (>42%SL vs. <45%SL in Paracaristius); distinguished from all other caristiid genera by the broad suborbital space, with an expanded suborbital shield of bony elements, and by the small mouth, with upper jaw covered laterally by suborbitals and not extending to posterior margin of orbit (Ref. 87954).
Area of collection attributed to notal and adjacent subantarctic waters (Ref. 57777).
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Stevenson, D.E. and C.P. Kenaley, 2011. Revision of the manefish genus Paracaristius (Teleostei: Percomorpha: Caristiidae), with descriptions of a new genus and three new species. Copeia 2011(3):385-399 (Ref. 87954)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)
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Estimates based on models
Preferred temperature (Ref.
123201): 3.2 - 7.2, mean 4.6 °C (based on 36 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02455 (0.00947 - 0.06362), b=3.00 (2.78 - 3.22), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.6 ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (17 of 100).
