Klassifizierung / Names
Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa
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Siluriformes (Catfishes) >
Trichomycteridae (Pencil or parasitic catfishes) > Vandelliinae
Etymology: brooksi: Name 'brooksi' in honor of American artist David Ian Brooks, for providing critical support to N.K.L. during eight ichthyological expeditions to Ecuador, Guyana, Peru, and Venezuela from 2005 to 2023.
Eponymy: Dr Domenico Agostino Vandelli (1735–1816) was an Italian naturalist who maintained a lengthy correspondence with Linnaeus. [...] (Ref. 128868), visit book page.
Umwelt: Milieu / Klimazone / Tiefenbereich / Verbreitungsgebiet
Ökologie
; süßwasser benthopelagisch. Tropical
South America: Ecuador, Brazil, and Venezuela.
Größe / Gewicht / Alter
Geschlechtsreife: Lm ?  range ? - ? cm
Max length : 2.3 cm SL Männchen/unbestimmt; (Ref. 137619)
Kurzbeschreibung
Bestimmungsschlüssel | Morphologie | Morphometrie
Rückenflossenstacheln (insgesamt) : 3; Rückenflossenweichstrahlen (insgesamt) : 8; Afterflossenstacheln: 2; Afterflossenweichstrahlen: 6. This species is distinguished by the following set of characters: medial teeth on premaxilla 21 or 22; principal dorsal-fin rays 11; dorsal-fin first pterygiophore at a vertical anterior to 25th vertebra neural spine posterolateral process of parurohyal, about 50% of anterior ceratohyal length; opercular odontodes 25-30; autopalatine fenestra, about 75% of its area; interopercular odontodes 18-21; straight inner margin of frontal; ascending process of opercle, about 70% length of opercular patch of odontodes; dentary teeth 4-5 (Ref. 137619).
Body shape (shape guide): elongated; Cross section: oval.
Lebenszyklus und Paarungsverhalten
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fruchtbarkeit | Larven
Henschel, E., J.N. Baskin, R. Collins and N.K. Lujan, 2024. A revised diagnosis of the blood-feeding candiru genus Paravandellia (Siluriformes: Trichomycteridae: Vandelliinae) with descriptions of three new species. American Museum Novitates 4024:1-36. (Ref. 137619)
IUCN Rote Liste Status (Ref. 130435: Version 2025-2 (Global))
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Fischereien: nicht kommerziell
Tools
Zusatzinformationen
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Internet Quellen
Schätzungen auf der Grundlage von Modellen
Phylogenetischer Diversitätsindex (Ref. 82804) |
PD50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref. 93245). |
Trophische Ebene (Ref. 69278) |
3.3 ±0.6 se; based on size and trophs of closest relatives |
Anfälligkeit der Fischerei (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |