رده بندی / Names
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Siluriformes (Catfishes) >
Loricariidae (Armored catfishes) > Hypostominae
Etymology: Andeancistrus: Derived from 'Andean', a reference to the mountains from which this genus originates, and 'ancistrus', a root name for many Hypostominae genera that have clusters of enlarged evertible cheek..
More on author: Boulenger.
Issue
New combination based on original description of species; see Regan (1904:235, pl. 12 fig. 4) for a complementary description.
Environment: milieu / climate zone / depth range / distribution range
بوم شناسي
; آب شيرين نزديك كف زي. Tropical
South America: Zamora River basin in the upper Marañon River drainage, Ecuador.
Size / Weight / سن
Maturity: Lm ?  range ? - ? cm
Max length : 14.5 cm TL جنس نر / بدون خواص جنسي; (Ref. 36713)
توصيف مختصر
كليدهاي شناسايي | ريخت شناسي | ريخت ستجي بوسيله انداره گيري
شعاع نرم باله پشتي (کل) : 8; شعاع نرم باله مخرجي: 3. Andeancistrus platycephalus is distinguished from its only congener, A. eschwartzae, by having light gray base color of head and body (vs. black to dark gray), uniformly shaped round white to light blue spots smaller smaller than half naris diameter evenly distributed across head, lateral and dorsal surfaces of body and fin rays (vs. irregularly shaped round to vermiculate yellow-gold spots); and by the presence of enlarged clusters of odontodes (keels) at posteromedial apex of most lateral body plates (vs. absence of odontode clusters) (Ref. 104644).
Life cycle and mating behavior
Maturities | تولید مثل | Spawnings | Egg(s) | Fecundities | توزاد ( لارو)
Lujan, N.K., V. Meza-Vargas and R. Barriga-Salazar, 2015. Two new Chaetostoma group (Loricariidae: Hypostominae) sister genera from opposite sides of the Andes Mountains in Ecuador, with description of one new species. Copeia 103(3):651-663. (Ref. 104644)
وضعيت در فهرست قرمز IUCN (Ref. 130435)
خطر برای انسان ها
Harmless
استفاده انسانی
ابزارها
گزارش های ويژه
بارگيری XML
منابع اينترنتي
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7500 [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).
جهندگی (Ref.
120179): متوسط, كمينه زمان لازم براي دو برابر شدن جمعيت 4/1 – 4/4 سال (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).