2005
DOI: 10.1590/s1679-62252005000300007
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Abstract: Recent study of the type-material of Tembeassu marauna, a poorly-known species currently represented in collections only by its holotype (male) and paratypes (male and female), all collected forty years ago at the Ilha Solteira reservoir area, upper Paraná river region, revealed an unique pattern of dental arrangement among members of the order Gymnotiformes. This autapomorphic condition refers to a patch of around 15 elongate conical, extra teeth associated to soft tissue, and disposed inside the mouth on a r… Show more

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Cited by 8 publications
(16 citation statements)
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“…A. santosi from the Rio Jamari at Usina Hidroelétrica Samuel in Rondônia) and Sternarchorhynchus (e.g. Sternarchorhynchus britskii in the upper Rio Paraná; Campos‐da‐Paz, 2005: 399). The same is likely to befall many of the locations inhabited by the species of Archolaemus and other rheophiles.…”
mentioning
confidence: 99%
“…A. santosi from the Rio Jamari at Usina Hidroelétrica Samuel in Rondônia) and Sternarchorhynchus (e.g. Sternarchorhynchus britskii in the upper Rio Paraná; Campos‐da‐Paz, 2005: 399). The same is likely to befall many of the locations inhabited by the species of Archolaemus and other rheophiles.…”
mentioning
confidence: 99%
“…–Albert, 2003: 500 [in listing of members of genus]. –Campos‐da‐Paz, 2005: 399 [additional locality information; threatened status]. –Triques, 2007: 125 [threatened status].…”
Section: Taxonomic Accountsmentioning
confidence: 99%
“…Impoundments across the range of Sternarchorhynchus drowned many of the rapids and waterfalls that are preferred habitats for many species of the genus (Ferreira, 1995: 34–35; Campos‐da‐Paz, 2005: 399). Proposed development projects furthermore threaten other sites occupied or likely to be occupied by members of the genus.…”
Section: Introductionmentioning
confidence: 99%
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