分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Siluriformes (Catfishes)
鯰形目 (Catfishes) >
Loricariidae (Armored catfishes)
甲鯰科 (Armored catfishes) > Loricariinae
Etymology: Dasyloricaria: Greek, dasys = with hair + Latin, lorica, loricare = cuirass of corslet of leather; 1706 (Ref. 45335); paucisquama: Derived from the Latin paucis, meaning few, little and squama, meaning scale or plate, in reference to the smaller number of central abdominal plates typical of this species. A noun in apposition.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 居於水底的.
South America: upper and middle río Magdalena basin, Colombia.
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 20.3 cm SL 雄魚/尚未辨別雌雄; (Ref. 118067)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背的軟條 (總數) : 7; 臀鰭軟條: 6. Dasyloricaria paucisquama is distinguished by a single autapomorphy: the posterolateral border of the lateral ethmoid is slightly extended but does not contribute to ventral portion of the orbital rim. It also differs from its congeners by possessing four to six central abdominal plates on each row (vs. seven to 12 plates) and a pelvic fin never reaching to the origin of the anal fin (vs. pelvic fin always reaching to the origin of the anal-fin) (Ref. 118067).
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Londoño-Burbano, A. and R.E. Reis, 2016. Taxonomic revision and phylogenetic relationships of Dasyloricaria Isbrücker & Nijssen, 1979 (Siluriformes: Loricariidae), with description of a new species. Neotrop. Ichthyol. 14(1):e150120. (Ref. 118067)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
人類使用
工具
特別的報告
下載 XML
網路資源
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00181 - 0.00834), b=3.12 (2.94 - 3.30), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 2.4 ±0.2 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (15 of 100).
