Classification / Names
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Siluriformes (Catfishes) >
Loricariidae (Armored catfishes) > Hypostominae
Etymology: Ancistrus: Greek, agkistron = hook (Ref. 45335); tolima: The specific name is a noun in apposition and refers to the princess Yulima who was executed and martyred by the Spanish conquistadores, and to the Department of Tolima, where the type locality is located..
Environment: milieu / climate zone / depth range / distribution range
Écologie
; eau douce démersal. Tropical
South America: Upper Magdalena River drainage, subdrainage río Prado in Colombia.
Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm
Max length : 7.7 cm SL mâle / non sexé; (Ref. 93347)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Rayons mous dorsaux (Total) : 8; Rayons mous anaux: 5.
Facultative or obligate air-breathing (Ref. 126274)
Life cycle and mating behavior
Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larves
Taphorn, D.C., J.W. Armbruster, F. Villa-Navarro and C.K. Ray, 2013. Trans-Andean Ancistrus (Siluriformes: Loricariidae). Zootaxa 3641(4):343-370. (Ref. 93347)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
Menacé (EN) (B1ab(iii)+2ab(iii)); Date assessed: 08 October 2014
Menace pour l'homme
Harmless
Utilisations par l'homme
Pêcheries: sans intérêt
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Sources Internet
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=0.01230 (0.00531 - 0.02848), b=2.97 (2.76 - 3.18), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Résilience (Ref.
120179): Haut, temps minimum de doublement de population inférieur à 15 mois (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).