分類 / Names
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Gobiiformes (Gobies) >
Oxudercidae (Mudskippers) > Periophthalminae
Etymology: Periophthalmus: Greek, peri = around + Greek, ophthalmos = eye (Ref. 45335); spilotus: Named for the small, brilliant whitish blue spots on the head and body..
Environment: milieu / climate zone / depth range / distribution range
生態学
; 汽水性の 底生の. Tropical
Western Pacific: Sumatra, Indonesia.
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 7.1 cm SL オス/雌雄の選別がない; (Ref. 46587)
簡単な記述
検索表 | 形態学 | 形態計測学
背面の脊椎 (合計) : 9 - 11; 背鰭 (合計) : 13 - 14; 肛門の骨: 1; 臀鰭: 12 - 14; 脊つい: 26. Pelvic fins totally united into rounded disk. First dorsal high, greyish; spots and elongate spines absent; when appressed reaching D2 origin. Second dorsal with dusky stripe mesially; whitish spots medial to this stripe. Caudal fin blackish medially. Anal fin translucent, spots and stripes absent (Ref. 35996).
Facultative air-breathing (Ref. 126274); Known from the intertidal mudflat of the Suir river of Tebing Tinggi I., Sumatra. Associated with Periophthalmus novemradiatus and P. gracilis (Ref. 35996).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 幼生
Murdy, E.O. and T. Takita, 1999. Periophthalmus spilotus, a new species of mudskipper from Sumatra (Gobiidae: Oxudercinae). Ichthyol. Res. 46(4):367-370. (Ref. 35996)
Human uses
水産業: 興味がない
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
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01072 (0.00495 - 0.02318), b=2.97 (2.79 - 3.15), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 高い, １５か月以下の倍増期間の最小個体群 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
