分類 / Names
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Atheriniformes (Silversides) >
Atherinidae (Silversides) > Atherinomorinae
Etymology: Hypoatherina: Greek, hypo = under + Greek, atherina, the Greek name for the eperlane; 1770 (Ref. 45335); macrophthalma: Named for its large eyes; 'macrophthalma' Greek for large eye..
Environment: milieu / climate zone / depth range / distribution range
生態学
海 関連する礁; 深さの範囲 0 - 3 m (Ref. 92295). Tropical
Western Pacific, from Vietnam, Thailand (Gulf of Thailand), Papua New Guinea, and Micronesia.
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 5.7 cm SL オス/雌雄の選別がない; (Ref. 92295)
簡単な記述
検索表 | 形態学 | 形態計測学
背面の脊椎 (合計) : 7 - 9; 背鰭 (合計) : 8 - 10; 肛門の骨: 1; 臀鰭: 10 - 11; 脊つい: 38 - 41. This species is distinguished by the following set of characters: premaxillary ascending process is long and somewhat narrow, widest point at proximal half; posterior part of maxilla almost straight, not slanting down, with angular upper posterior corner; palatines toothless; anus positioned slightly anterior to pelvic-fin tip (including holotype) or just at the tip (rarely); head length 28-31% SL; upper jaw length 10-11% SL; eye diameter 11-12% SL; postorbital length of head 10-12% SL; distance from snout to pectoral fin tip 45-49% SL; midlateral band is almost straight (Ref. 92295).
Collected with a stick held dip net (Ref. 92295).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 幼生
Oviparous, distinct pairing during breeding (Ref. 205).
Sasaki, D. and S. Kimura, 2012. Two new silversides, Hypoatherina celebesensis and Hypoatherina macrophthalma, from the western Pacific (Atheriniformes: Atherinidae). Ichthyol. Res. 59:347-353. (Ref. 92295)
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): 28.4 - 29.3, mean 28.9 °C (based on 924 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00562 (0.00244 - 0.01296), b=3.11 (2.91 - 3.31), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
