Классификация / Names
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Pleuronectiformes (Flatfishes) >
Soleidae (Soles)
Etymology: Aseraggodes: Greek, aggos, -eos, -ous = vessel, uterus, carapace of a crab + Greek, aseros, -a, -on = to remove the appetite (Ref. 45335); brevirostris: Name from Latin 'brevirostris', referring ot its short snout..
More on authors: Randall & Gon.
Environment: milieu / climate zone / depth range / distribution range
экология
морской демерсальный; пределы глубины 6 - 18 m (Ref. 57561). Tropical
Western Indian Ocean: Comoro Islands.
Size / Вес / Возраст
Maturity: Lm ? range ? - 4.38 cm
Max length : 4.4 cm SL (female)
Краткое описание
определительные ключи | морфология | морфометрия
членистые (мягкие) лучи спинного плавника (общее число) : 67 - 71; членистые (мягкие) лучи анального плавника: 51; позвонки: 35 - 36. Diagnosis: The species is distinguished by the following characters: dorsal rays 67-71; anal rays 51; dorsal and anal rays branched except for some anterior rays; dorsal and anal rays branched; lateral-line scales 69-71; vertebrae 35-36; dorsal pterygiophores anterior to fourth neural spine 10-11; body depth 2.4-2.6 in SL; head length (HL) 4.45-4.5 in SL; snout short, 2.95-3.15 in HL; eye diameter 4.35-4.45 in HL; interorbital space narrow, 12.4-14.0 in HL; depth of caudal-fin base 1.6-1.7 in HL; longest dorsal ray 1.45-1.5 in HL; caudal-fin length 3.9-4.0 in SL; pelvic-fin length 1.8 in HL, just reaching base of third anal ray; tubular anterior nostril reaches the eyeball when laid back; cirri on front of snout and ventral side of head small; no caudal peduncle; small gap between external base of last dorsal and anal rays and base of adjacent caudal rays (though crossed by a low membrane to caudal-fin base); body color when fresh light yellowish brown, with scattered small dark brown spots and short lines and very large irregular dark brown blotches in three rows, the largest along lateral line (Ref. 57561).
Collected with rotenone from base of a drop-off and adjoining sand and rubble, with numerous caves at base and in reef (Ref. 57561).
Life cycle and mating behavior
Maturities | размножение | Spawnings | Egg(s) | Fecundities | личинки
Randall, J.E. and O. Gon, 2006. Review of the soles of the genus Aseraggodes of the Western Indian Ocean, with descrtiptions of three new species. Israel J. Zool. 51:165-190. (Ref. 57561)
Статус Красного Списка МСОП (Ref. 130435)
Угроза для людей
Harmless
Использование человеком
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Специальные отчеты
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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=0.00977 (0.00473 - 0.02021), b=3.07 (2.90 - 3.24), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.3 ±0.5 se; based on size and trophs of closest relatives
устойчивость к внешним воздействиям (Ref.
120179): высокий, минимальное время удвоения популяции до 15 месяцев (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
