Common names from other countries
分類 / Names
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
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Scombriformes (Mackerels) >
Chiasmodontidae (Snaketooth fishes)
Etymology: Pseudoscopelus: Greek, pseudes = false + Greek, skopelos = a lantern fish (Ref. 45335). Lütken did not recognize the presence of photophores on the body, confusing them with pores, but referred to a genus of lanternfish (Scopelus now Myctophum) when he named the genus (Ref. 85782); cordilluminatus: Name from Latin ‘cordis’ meaning heart and ‘luminosus’ for full of light, referring to the heart-shaped ‘saf’..
Issue
This species is synonym ofPseudoscopelus scriptus Lütken, 1892 in Eschmeyer (CofF ver. Jan. 2012: Ref. 89336) following (Prokofiev, 2011). Waiting for the publication.
Environment: milieu / climate zone / depth range / distribution range
生態学
海 深海浮遊性; 深さの範囲 537 - 1164 m (Ref. 85782). Deep-water
Eastern South and Central Atlantic, from Middle Atlantic to off Angola; from 20º W to 12º W, 0º to 9º S. Indo-West Pacific, from off Oman to Indonesia; from 57º E to 125º E, 10º N to 5º S.
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 9.7 cm SL オス/雌雄の選別がない; (Ref. 85782)
簡単な記述
形態学 | 形態計測学
脊つい: 35 - 36. This species of the Pseudoscopelus scriptus species group is distinguished by the unique dentition pattern of the premaxilla: mesial series in rows of 2-3 teeth, with first and second teeth much smaller than innermost tooth (vs. single row in P. pierbartus and P. obtusifrons; and teeth gradually increasing in size in P. cephalus, P. sagamianus, and P. scriptus). It is further distinguished from P. scriptus with anal-fin photophores (or saf) extending anteriorly beyond and around anus (vs. saf not extending anteriorly to anus); from P. cephalus by vertebral count (total vertebrae 35-36, precaudal 18-19 vs. 31, 14 in P. cephalus ); from P. sagamianus by melanophores inside mouth restricted to tooth insertion region (vs. internal area of mouth and gill arches completely black) (Ref. 85782).
A meso- to bathypelagic, from 537 to 1164 m (mean 954 m) (Ref. 85782).
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Melo, M.R.S., 2010. A revision of the genus Pseudoscopelus Lütken (Chiasmodontidae: Acanthomorphata) with descriptions of three new species. Zootaxa 2710:1-78. (Ref. 85782)
CITES (Ref. 128078)
Not Evaluated
Human uses
より多くの情報
共通名の類義語代謝捕食動物生態毒性繁殖成熟放精生産力卵卵の開発
Age/Size成長体長-重さLength-length体長組成形態計測学形態学幼生幼生の動力補充豊度
参考文献水産養殖水産養殖の紹介緊張遺伝子のElectrophoreses遺伝病気行列Mass conversion
協力者画像Stamps, Coins Misc.音シガテラ（食中毒の名前）速度泳ぐ 型式カマOtoliths脳視覚
用具
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インターネットの情報源
Estimates based on models
Preferred temperature (Ref.
115969): 1.6 - 4.1, mean 2.1 (based on 23 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm Total Length, based on all LWR estimates for this body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.5 ±0.2 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
