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iNat·607816SpeciesActinopterygii18 field observations
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  7. ›Characoidei
  8. ›Smallscale Pike Characins
  9. ›Cachorros
  10. ›Acestrorhynchus
Big-eyed Cachorro
Plate 1 of 3. (c) Erik Atwell, some rights reserved (CC BY-NC), uploaded by Erik Atwell · via iNaturalist

Big-eyed Cachorro

Acestrorhynchus falcirostris

Acestrorhynchus falcirostris is a species of fish in the family Acestrorhynchidae. It was described by Georges Cuvier in 1819, originally under the genus Hydrocyon. It inhabits the Orinoco and Amazon Rivers in the area of Guyana, at a pH range of 5.2-7.2, and a dH range of 5-18. It reaches a maximum standard length of 45 cm (18 in).

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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 Acestrorhynchus falcirostris 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 607816.