中国跨境河流澜沧江鱼类数据集（1964-2010年）

水生生物是地球自然资源的重要组成部分，与人类的生活及社会的发展密切相关。近年来，随着我国与周边国家的贸易往来日益频繁，生态安全问题受到越来越多的关注。该数据集为我国跨境河流澜沧江鱼类资源的目、科、亚科、属、属命名人、种、种命名人、所在省、采集地、水系、形态学特征、生态学特征等共17个字段的信息。为我国生态安全及水生生物保护提供数据支持。共包含3个数据表： 1.中国跨境河流澜沧江上游鱼类数据集； 2.中国跨境河流澜沧江下游鱼类数据集； 3.中国跨境河流澜沧江中游鱼类数据集。Aquatic organisms are an important part of the Earth's natural resources, and are closely related to human life and social development. In recent years, with the increasingly frequent trade exchanges between China and its neighboring countries, ecological security has attracted increasing attention. This dataset covers a total of 17 fields of information regarding fish resources in the Lancang River, a transboundary river within China. The fields include Order, Family, Subfamily, Genus, Genus authority, Species, Species authority, Collection Province, Collection Locality, Water System, Morphological Characteristics, Ecological Characteristics, and other related items. It provides data support for China's ecological security and aquatic biodiversity conservation. The dataset consists of 3 data tables: 1. Fish Dataset of the Upper Lancang River (China's Transboundary River) 2. Fish Dataset of the Lower Lancang River (China's Transboundary River) 3. Fish Dataset of the Middle Lancang River (China's Transboundary River)

搜集汇总

背景与挑战

背景概述

该数据集覆盖1964年至2010年中国澜沧江跨境河流的鱼类资源信息，包含上游、下游和中游三个数据表，共17个字段，涵盖目、科、属、种等分类学及形态生态特征，数据来源于野外采样和文献整理，旨在支持生态安全和水生生物保护研究，属于水生生态学学科范畴。