Laser ablation–inductively coupled plasma mass spectrometry raw data for Amazonian fishes

Laser ablation–inductively coupled plasma mass spectrometry raw data (background- and drift-corrected) for Brachyplatystoma rousseauxii (Ecuador and Colombia), Brachyplatystoma filamentosum (Colombia), and six Prochilodus nigricans. Data include Ca, Sr, and Ba for both Brachyplatystoma species and localities, and Ca, Ba, and Mn for all six P. nigricans.本数据集为采自厄瓜多尔、哥伦比亚的鲁氏短平鲶（Brachyplatystoma rousseauxii）、采自哥伦比亚的丝短平鲶（Brachyplatystoma filamentosum）以及6尾黑原唇齿脂鲤（Prochilodus nigricans）的经背景与漂移校正的激光剥蚀-电感耦合等离子体质谱法（Laser ablation–inductively coupled plasma mass spectrometry）原始数据。数据涵盖两种短平鲶属物种的全部采样位点对应的钙（Ca）、锶（Sr）与钡（Ba）含量，以及全部6尾黑原唇齿脂鲤的钙（Ca）、钡（Ba）与锰（Mn）含量。