分類 / Names
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生態学
; 新鮮な水 底生の. Tropical
Asia: Hpa Lap stream near Myitkina in Myanmar.
サイズ / 重さ / 年齢
Maturity: Lm ?  range ? - ? cm
Max length : 13.5 cm SL オス/雌雄の選別がない; (Ref. 83418)
簡単な記述
検索表 | 形態学 | 形態計測学
背面の脊椎 (合計) : 20 - 22; 背鰭 (合計) : 50 - 55; 肛門の骨: 3; 臀鰭: 49 - 51; 脊つい: 72 - 74. Belongs to the Macrognathus aculeatus species group but can be distinguished from all other species of this group by the following combination of characters: 8-10 rostral tooth plates; 20-22 dorsal-fin spines; and ocelli along dorsal fin developed as small irregularly arranged dark spots or absent (Ref. 83418).
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Britz, R., 2009. Species of the Macrognathus aculeatus group in Myanmar with remarks on M. caudiocellatus (Teleostei: Synbranchiformes: Mastacembelidae). Ichthyol. Explor. Freshwat. 20(4):295-308. (Ref. 83418)
IUCNのレッドリストの状況は (Ref. 130435: Version 2024-2)
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
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00295 (0.00138 - 0.00633), b=2.94 (2.76 - 3.12), 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).