分類 / Names
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
>
Siluriformes (Catfishes) >
Sisoridae (Sisorid catfishes) > Sisorinae
Etymology: muricata: From the Latin adjective muricata, meaning spiny (like a murex), in reference to its elongate dorsal and pectoral-fin spines.
Environment: milieu / climate zone / depth range / distribution range
生態学
; 新鮮な水 底生の. Tropical
Asia: Brahmaputra River drainage in Bangladesh.
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 2.6 cm SL オス/雌雄の選別がない; (Ref. 56233)
簡単な記述
検索表 | 形態学 | 形態計測学
背鰭 (合計) : 5; 臀鰭: 10 - 11; 脊つい: 28 - 30. Differs from its congeners by having elongate dorsal (21.2-26.7% SL) and pectoral (26.8-35.7% SL) spines. Differs from Pseudolaguvia foveolata in having a thoracic adhesive apparatus reaching beyond the base of the last pectoral-fin ray, a shorter caudal peduncle (12.6-15.7% SL vs. 20.7) and fewer vertebrae (28-30 vs. 33); from P. kapuri in having a shorter adipose-fin base (12.3-16.1% SL vs. 17.1-18.8); from P. ribeiroi in having a shorter caudal peduncle (12.6-15.7% SL vs. 16.4-18.2); and from P. inornata in having (vs. lacking) light brown patches on the body and a shorter caudal peduncle (12.6-15.7% SL vs. 16.3-19.0). Further differs from P. shawi in lacking a color pattern of strongly contrasting brown and yellow bands and in having a larger interorbital distance (31.4-36.7% HL vs. 23.4-29.6); from P. tenebricosa in having a shorter caudal peduncle (12.6-15.7% vs. 16.9-18.9); and from P. tuberculata in having a shorter adipose-fin base (12.3-16.1% SL vs. 16.8-22.7) and caudal peduncle (12.6-15.7% SL vs. 16.2-20.1) (Ref. 56233).
Found in clear, shallow, slow-flowing stream with a mixed substrate of sand and detritus (Ref. 56233).
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Ng, H.H., 2005. Two new species of Pseudolaguvia (Teleostei: Erethistidae) from Bangladesh. Zootaxa 1044:35-47. (Ref. 56233)
IUCNのレッドリストの状況は (Ref. 130435: Version 2024-1)
Human uses
用具
特記事項
XMLをダウンロードして下さい
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=0.00776 (0.00280 - 0.02153), b=3.08 (2.84 - 3.32), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.1 ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
