中国跨境河流鸭绿江鱼类数据集（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。该数据集包含我国跨境河流鸭绿江上、中、下游鱼类资源的目、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. 中国跨境河流鸭绿江上游鱼类数据集；
2. 中国跨境河流鸭绿江下游鱼类数据集；
3. 中国跨境河流鸭绿江中游鱼类数据集。
该数据集提供了我国跨境河流鸭绿江鱼类资源鱼类资源的组成、采集地、分类学、形态学、生态学等生物信息。为我国生态安全及水生生物保护提供数据支持。

Aquatic organisms are a vital component of Earth's natural resources, and are closely linked to human livelihoods and social development. In recent years, with the growing frequency of trade exchanges between China and its neighboring countries, ecological security has garnered increasing attention.

This dataset contains information across 17 fields pertaining to fish resources in the upper, middle and lower reaches of the Yalu River, a transboundary river in China. The fields include Order, Family, Subfamily, Genus, Genus author, Species, Species author, collection province, collection location, water system, morphological characteristics, and ecological characteristics, among others. It provides data support for China's ecological security and aquatic biodiversity conservation.

The dataset comprises three data tables:
1. Fish Dataset of the Upper Reaches of the Yalu River (Transboundary River in China)
2. Fish Dataset of the Lower Reaches of the Yalu River (Transboundary River in China)
3. Fish Dataset of the Middle Reaches of the Yalu River (Transboundary River in China)

This dataset offers biological information including the composition, collection locations, taxonomy, morphology and ecology of fish resources in the Yalu River, a transboundary river in China, and provides data support for China's ecological security and aquatic organism protection.

搜集汇总

背景与挑战

背景概述

该数据集涵盖1964-2010年间鸭绿江上、中、下游的鱼类资源信息，包括分类学、形态学和生态学等17个字段的数据，旨在为我国生态安全及水生生物保护提供支持。数据来源于野外调查和文献整理，质量可靠，包含3个数据表分别对应不同江段。