分類 / Names
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
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Ophidiiformes (Cusk eels) >
Carapidae (Pearlfishes) > Carapinae
Etymology: Echiodon: Greek, echieys, eos = a little viper + Greek, odous = teeth (Ref. 45335); prionodon: Name from Greek 'priôn' meaning saw, and 'odous' (odon) meaning tooth, referring to the unique
morphology of the fang at the tip of the jaw..
Environment: milieu / climate zone / depth range / distribution range
生態学
海; 深さの範囲 37 - 313 m (Ref. 93132). Temperate
Southwestern Pacific: New Zealand.
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 16.5 cm TL オス/雌雄の選別がない; (Ref. 93132)
簡単な記述
検索表 | 形態学 | 形態計測学
This species is distinguished by the following characters: serrated posterior margin on the fangs; expanded thoracic plates on some abdominal vertebrae, 33-35 precaudal vertebrae; 42-45 dorsal-fin rays anterior to vertical through vertebrae 30 and 31; 40-41 anal-fin rays anterior to vertical through articulation between vertebrae 30 and 31 (Ref. 93132).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 幼生
Parmentier, E., 2012. Echiodon prionodon, a new species of Carapidae (Pisces, Ophidiiformes) from New Zealand. European Journal of Taxonomy 31:1-8. (Ref. 93132)
Human uses
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
Preferred temperature (Ref.
123201): 12 - 16.5, mean 14.3 °C (based on 27 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00102 (0.00046 - 0.00225), b=3.06 (2.88 - 3.24), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.6 ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
