Klassifizierung / Names
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Siluriformes (Catfishes) >
Callichthyidae (Callichthyid armored catfishes) > Corydoradinae
Etymology: Aspidoras: Greek, aspis, -idos = shield + Greek, dora = skin (Ref. 45335).
Eponymy: Steindachner gave no help to future researchers in his text! It has been suggested that the binomial refers to Raimund Banowsky (d: 1885) who was contemporary with Steindachner at the Zoological and Botanical Society of Vienna. [...] (Ref. 128868), visit book page.
More on author: Steindachner.
Umwelt: Milieu / Klimazone / Tiefenbereich / Verbreitungsgebiet
Ökologie
; süßwasser benthopelagisch; pH range: 5.8 - 6.5; dH range: ? - 8. Tropical; 20°C - 23°C (Ref. 13614)
South America: Brazil (Parnaíba River basin).
Größe / Gewicht / Alter
Geschlechtsreife: Lm ?  range ? - ? cm
Max length : 3.3 cm SL Männchen/unbestimmt; (Ref. 37395)
Kurzbeschreibung
Bestimmungsschlüssel | Morphologie | Morphometrie
This species is distinguished by the following characters: inner laminar expansion of infraorbital 1 moderately developed; absence of dark brown or black blotches on dorso- and ventrolateral body plates fused with flank midline blotches; with a narrow frontal bone, its width slightly smaller than half of its entire length; a large and intensely pigmented dark brown or black blotch generally present on dorsal fin; dorsal fin generally lacking small dark brown or black spots; parapophysis of complex vertebra generally moderately developed (Ref. 129024).
Body shape (shape guide): elongated; Cross section: oval.
Facultative air-breathing (Ref. 126274); Found in creeks.
Lebenszyklus und Paarungsverhalten
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fruchtbarkeit | Larven
Britto, M.R., 2000. Aspidoras depinnai (Siluriformes: Callichthyidae): a new species from northeastern Brazil. Copeia 2000(4):1048-1055. (Ref. 44774)
IUCN Rote Liste Status (Ref. 130435: Version 2025-2 (Global))
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Tools
Zusatzinformationen
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Internet Quellen
Schätzungen auf der Grundlage von Modellen
Phylogenetischer Diversitätsindex (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00741 (0.00287 - 0.01912), b=3.14 (2.92 - 3.36), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophische Ebene (Ref.
69278): 3.0 ±0.3 se; based on size and trophs of closest relatives
Widerstandsfähigkeit (Ref.
120179): hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.).
Anfälligkeit der Fischerei (Ref.
59153): Low vulnerability (10 of 100).
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