The Nature LibraryEN·ES
iNat·613844SpeciesActinopterygii3 field observations
  1. Animals
  2. ›Chordates
  3. ›Vertebrates
  4. ›Ray-finned Fishes
  5. ›Carps, Characins, Catfishes and Allies
  6. ›Catfishes
  7. ›Siluroidei
  8. ›Thorny Catfishes
  9. ›Doradinae
  10. ›Hassar
Silverback Mouse Catfish
Plate 1 of 1. (c) Bióloga. Ecologia de peixes estuarinos e de água doce amazônicos., some rights reserved (CC BY-NC), uploaded by Bióloga. Ecologia de peixes estuarinos e de água doce amazônicos. · via iNaturalist

Silverback Mouse Catfish

Hassar wilderi

Hassar wilderi is a species of thorny catfish endemic to Brazil where it is only found in the Tocantins River basin. This species grows to a length of 25.0 centimetres (9.8 in) TL.

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Where it lives

Recorded sightings

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geo-referenced records in GBIF, from museums, herbaria and field observers.

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Every page naming Hassar wilderi in the Biodiversity Heritage Library →

This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 613844.