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Siluriformes (Catfishes) >
Loricariidae (Armored catfishes) > Hypoptopomatinae
Eponymy: Dr Isaäc J H Isbrücker (d: 1944) is a Dutch ichthyologist who is an expert on the taxonomy of South American armoured catfishes (Callichthyidae, Loricariidae). [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
البيئة
; المياه العذبة القاع; نطاق العمق 0 - 1 m (Ref. 52250). Tropical
South America: Brazil.
الحجم / وزن / العمر
Maturity: Lm ?  range ? - ? cm
Max length : 10.3 cm SL ذكر/ مختلط الجنس; (Ref. 52250)
The species inhabits the clear headwaters of rivers, in moderate to strong current, on bottoms with loose stones and sandy patches, 700m above the sea level in the main remnant of the Atlantic Forest, southeastern Brazil (Ref. 52250).
Life cycle and mating behavior
النضج | التكاثر | وضع البيض | بيض | الخصوبة | Larvae
Pereira, E.H.L and O.T. Oyakawa, 2003. Isbrueckerichthys epakmos, a new species of loricariid catfish from the rio Ribeira de Iguape basin, Brazil (Teleostei: Siluriformes). Neotrop. Ichthyol. 1(1):3-9. (Ref. 52250)
IUCN Red List Status (Ref. 130435: Version 2024-2)
استخدامات بشرية
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مصادر علي الأنترنت
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02138 (0.00778 - 0.05875), b=2.93 (2.70 - 3.16), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
المرونه (Ref.
120179): عالي, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع أقل من 15 شهر (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).