ABSTRACT. We discuss new applications of baited remote underwater video (BRUV) systems based on recordings of Amazonian freshwater fauna during a long-term fish monitoring program in the Xingu River, Brazil. BRUVs facilitated estimates of relative abundance and frequency of occurrence for species of river turtles (Podocnemis unifilis, P. expansa, Rhinoclemmys punctularia), river dolphin (Inia geoffrensis) and spectacled caiman (Caiman crocodilus) in a variety of habitats including rocky rapids, submerged sandy beaches, an artificial reservoir and the Xingu Ria.

中文翻译：

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不仅仅是鱼——用诱饵远程水下视频评估淡水爬行动物和海豚的潜力

摘要。我们讨论了基于亚马逊淡水动物群记录的诱饵远程水下视频 (BRUV) 系统在巴西新古河长期鱼类监测计划中的新应用。BRUV 有助于估计各种栖息地中河龟（Podocnemis unifilis、P. expansa、Rhinoclemmys punctularia）、河豚（Inia geoffrensis）和眼镜凯门鳄（Caiman crocodilus）的相对丰度和发生频率沙滩、人工水库和新古河口。