Questionnaire applied to fishing communities on the lower Tocantins River

Questionnaire model applied to fishing communities in the lower Tocantins River in the manuscript "Arapaima gigas stocks have declined drastically in the lower Tocantins River in the Amazon Microregion".手稿《亚马逊微区域（Amazon Microregion）托坎廷斯河（Tocantins River）下游巨骨舌鱼（Arapaima gigas）种群数量急剧下降》中应用于托坎廷斯河下游捕鱼社区的问卷模型。