生物多样性 ›› 2026, Vol. 34 ›› Issue (4): 25409.  DOI: 10.17520/biods.2025409  cstr: 32101.14.biods.2025409

• 数据论文 • 上一篇    下一篇

甘肃兴隆山森林节肢动物标本照片与DNA条形码数据集

张德喜1,2(), 周倩1,2, 裴雪竹1,2, 张红勇3, 裴应泰3, 孙杉1,2, 刘名信1,2,*()(), 张立勋1,2(), 赵长明1,2   

  1. 1 兰州大学生态学院/草种创新与草地农业生态系统全国重点实验室, 兰州 730000
    2 兰州大学榆中山地生态系统野外科学观测研究站, 兰州 730000
    3 甘肃兴隆山国家级自然保护区管护中心, 甘肃榆中 730117
  • 收稿日期:2025-10-15 接受日期:2026-01-26 出版日期:2026-04-20 发布日期:2026-05-28
  • 通讯作者: 刘名信
  • 基金资助:
    国家自然科学基金(32125028);甘肃省科技重大专项(23ZDKA0006)

Dataset of arthropod specimen images and DNA barcodes in forest ecosystem of the Xinglong Mountains of Gansu Province

Dexi Zhang1,2(), Qian Zhou1,2, Xuezhu Pei1,2, Hongyong Zhang3, Yingtai Pei3, Shan Sun1,2, Mingxin Liu1,2,*()(), Lixun Zhang1,2(), Changming Zhao1,2   

  1. 1 State Key Laboratory of Herbage Improvement and Grassland Agro-Ecosystems/College of Ecology, Lanzhou University, Lanzhou 730000, China
    2 Yuzhong Mountain Ecosystem Observation and Research Station, Lanzhou University, Lanzhou 730000, China
    3 Management Centre of Xinglongshan National Nature Reserve of Gansu, Yuzhong, Gansu 730117, China
  • Received:2025-10-15 Accepted:2026-01-26 Online:2026-04-20 Published:2026-05-28
  • Contact: Mingxin Liu
  • Supported by:
    National Natural Science Foundation of China(32125028);Major Science and Technology Project of Gansu Province(23ZDKA0006)

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摘要：

节肢动物在森林生态系统中承担着传粉、分解和群落结构调控等关键生态功能, 是维系生态系统稳定性与生产力的重要生物类群。然而, 相较于植物和脊椎动物, 节肢动物多样性数据的系统积累仍然不足, 区域尺度的基础数据尤为匮乏。本研究以兴隆山国家级自然保护区典型森林生态系统为研究对象, 于2023-2024年的7-8月, 在27个样地采用振击法(beating)、马氏网法(Malaise trap)和地面陷阱法(pitfall trap)相结合的采样方法, 共采集节肢动物20,564头。结合DNA条形码与形态学鉴定, 共鉴定出1,060个物种(其中669种鉴定至物种水平, 391种为属级形态种), 包括昆虫纲882种(14目146科551属), 蛛形纲164种(3目21科68属)及其他纲14种(4目5科8属)。本数据集系统整合了兴隆山节肢动物物种名录、标本照片及DNA条形码信息, 可为物种鉴定、功能性状研究、隐存种识别以及区域生物多样性评估与保护研究提供基础数据支撑。

数据库(集)基本信息简介

数据库(集)名称 甘肃兴隆山森林节肢动物标本照片与DNA条形码数据集
作者 张德喜, 周倩, 裴雪竹, 张红勇, 裴应泰, 孙杉, 刘名信, 张立勋, 赵长明
通讯作者 刘名信(liumingxin@lzu.edu.cn)
时间范围 2023-2024年7-8月
地理区域 兴隆山: 103°50′-104°10′ E, 35°38′-35°58′ N; 海拔: 2,300-2,800 m
文件大小 53.19 MB
数据格式 *.xlsx, *.pdf, *.fasta
数据链接 https://doi.org/10.57760/sciencedb.29873
https://doi.org/10.12283/lzu.mcsos.arthropod.FOREST.001.2025
https://www.biodiversity-science.net/fileup1005-0094/DATA/2025409.zip/
数据库(集)组成 该数据集由5部分组成: (1)包含27个研究样地的森林类型、样地编号、经纬度、海拔及通过不同采样方法所采集的节肢动物目的物种丰富度和个体数量数据(*.xlsx); (2) 1,060种节肢动物名录数据(*.xlsx); (3) 669个物种标本照片(*.pdf); (4) 391个属级形态种标本照片(*.pdf); (5) 931种节肢动物DNA条形码序列信息(1,133条, *.fasta)。

关键词: 被动式采样, DNA条形码, 物种名录, 隐存种, 森林生态系统, 节肢动物

Abstract

Arthropods play crucial ecological roles in forest ecosystems, including pollination, decomposition, and regulation of community structure. They are a key biological group supporting ecosystem stability and productivity. However, compared with plants and vertebrates, the systematic accumulation of arthropod diversity data remains limited, and baseline information at regional scales is particularly scarce. Here, we conducted a comprehensive survey in the typical forest ecosystems of the Gansu Xinglongshan National Nature Reserve during July-August of 2023 and 2024. Across 27 sampling plots, we collected 20,564 arthropod specimens using three complementary methods: beating, Malaise trap, and pitfall trap. Based on DNA sequencing complemented with morphospecies identification, a total of 1,060 arthropod species were identified. Among them, 669 species were identified to the species level, and 391 were classified as genus-level morphospecies, including 882 insect species (14 orders, 146 families, 551 genera), 164 species of arachnid species (3 orders, 21 families, 68 genera), and 14 species from other arthropod classes (4 orders, 5 families, 8 genera). This dataset systematically compiles a checklist of arthropod species, specimen images, and associated DNA barcodes, providing valuable support for rapid species identification, functional trait measurement, detection of cryptic species, biodiversity conservation, and ecological research.

Database/Dataset Profile

Title Dataset of arthropod specimen images and DNA barcodes in forest ecosystem of the Xinglong Mountains of Gansu Province
Data author(s) Dexi Zhang, Qian Zhou, Xuezhu Pei, Hongyong Zhang, Yingtai Pei, Shan Sun, Mingxin Liu, Lixun Zhang, Changming Zhao
Data corresponding author Mingxin Liu (liumingxin@lzu.edu.cn)
Time range July-August of 2023 and 2024
Geographical scope Xinglong Mountains: 103°50′-104°10′ E, 35°38′-35°58′ N; Elevation: 2,300-2,800 m
File size 53.19 MB
Data format *.xlsx, *.pdf, *.fasta
Data link https://doi.org/10.57760/sciencedb.29873
https://doi.org/10.12283/lzu.mcsos.arthropod.FOREST.001.2025
https://www.biodiversity-science.net/fileup1005-0094/DATA/2025409.zip/
Database/Dataset composition This dataset consists of five parts: (1) Species richness and number of individuals of arthropod orders by different sampling methods from 27 study plots, including forest types, plot ID, longitude, latitude, and altitude (*.xlsx); (2) A checklist of 1,060 arthropod species (*.xlsx); (3) Specimen images of 669 identified species (*.pdf); (4) Specimen images of 391 genus-level morphospecies (*.pdf); (5) DNA barcode sequence data for 931 arthropod species, comprising 1,133 sequences (*.fasta).

Key words: passive collecting, DNA barcoding, species checklist, cryptic species, forest ecosystem, arthropod

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