Cambeva capitoliensis

Cambeva capitoliensis Costa, Azevedo-Santos, Uzeda, Vilardo & Katz, 2025

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Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Siluriformes (Catfishes) > Trichomycteridae (Pencil or parasitic catfishes) > Trichomycterinae
Etymology: Cambeva: Probably derived from the Tupi-Guarani, is a popular name for trichomycterid fishes in southern and south-eastern Brazil (Ref. 119381); capitoliensis: Name 'capitoliensis' from the type locality of the species, Município de Capitolio, southeastern Brazil.

Environment: milieu / climate zone / depth range / distribution range Ecology

Freshwater; demersal. Tropical

Distribution Territories | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

South America: Brazil.

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 5.5 cm SL male/unsexed; (Ref. 138050)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 2; Dorsal soft rays (total): 8; Anal spines: 2; Anal soft rays: 5. This species is distinguished from its congeners by the following set of characters: laminar, triangular dorsal process of opercle; 13-15 dorsal procurrent caudal-fin rays; 33-36 interopercular odontodes; 18-22 premaxillary teeth, and 23-25 dentary teeth; medial margin of the autopalatine sinuous; sesamoid supraorbital without a lateral projection; anterior portion of the mesethmoid just posterior to cornu base relatively narrow; parurohyal foramen rudimentary or lacking; posterior process of the parurohyal relatively short, less than half lateral process; and S4 pore about equidistant from S3 and S6 pores (Ref 138050).
Body shape (shape guide): elongated; Cross section: oval.

Biology     Glossary (e.g. epibenthic)

This species inhabits clear, moderately flowing streams, with a substrate composed of pebbles and cobbles (Ref. 138050).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Main reference Upload your references | References | Coordinator : Pinna, Mário de | Collaborators

Costa, W.J.E.M., V.M. Azevedo-Santos, J.L.O. Mattos, P.L.C. Uzeda, P.J. Vilardo, F.P. Ottoni and A.M. Katz, 2025. Integrative taxonomy revealing microendemic species of Cambeva (Siluriformes: Trichomycteridae) in streams draining Serra da Canastra, southeastern Brazil. Zoologischer Anzeiger 318:1-15. (Ref. 138050)

IUCN Red List Status (Ref. 130435: Version 2025-2)

Not Evaluated 

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

Fisheries: of no interest
FAO - Publication: search | FishSource |

More information

Trophic ecology
Food items (preys)
Diet composition
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Predators
Ecology
Ecology
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Max. ages / sizes
Length-weight rel.
Length-length rel.
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Internet sources

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: genus, species | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GloBI | Google Books | Google Scholar | Google | IGFA World Record | OneZoom | Open Tree of Life | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | TreeBase | Tree of Life | Wikipedia: Go, Search |