Overview
Otocinclus xakriaba is a species of freshwater ray-finned fish belonging to the family Loricariidae, the suckermouth armored catfishes, and the subfamily Hypoptopomatinae, the cascudinhos. This catfish is found in South America, where it is native to the São Francisco river basin in the Brazilian states of Bahia and Minas Gerais. This species reaches a maximum standard length of 3.1 cm (1.2 in).
O. xakriaba is a Batesian mimic that mimics juvenile Brochis garbei. The mechanism driving the mimicry is unknown.
The specific name of this fish refers to the Xakriabá, an indigenous people who used to live in the upper region of the São Francisco basin.
O. xakriaba is a Batesian mimic that mimics juvenile Brochis garbei. The mechanism driving the mimicry is unknown.
The specific name of this fish refers to the Xakriabá, an indigenous people who used to live in the upper region of the São Francisco basin.
Habitat & distribution
Habitats
Freshwater
Sounds
A verified sound recording has not been linked yet. Auto Sync will keep checking xeno-canto and Wikimedia Commons.
References
- GBIF Auto Sync GBIF
- WoRMS / Aphia World Register of Marine Species
- Wikipedia — Otocinclus xakriaba Wikipedia
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