首页/数据集/"Mid-winter waterfowl count, Estonian national monitoring 1991-2016"

"Mid-winter waterfowl count, Estonian national monitoring 1991-2016"

B2FIND2026-03-19 收录

水鸟种群监测

冬季水鸟计数

数据链接：

https://b2find.eudat.eu/dataset/b516cbe1-d48e-54a7-9e44-0c290f1d7750 数据链接链接失效反馈

官方服务：

资源简介：

"Waterfoul species individuals counts in monitoring sectors. The monitoring was performed in Estonian territorial waters in 1991-2016"

应用场景：

水鸟种群监测

生态保护

The Coordinated Waterbird Counts (CWAC) project was launched in 1992. The objective of CWAC is to monitor South Africa's waterbird populations and the conditions of the wetlands which are important fo

DataONE2020-12-02 更新150

NT Waterbird Colonies Species, Northern Territory, Australia (1990-1999)

水鸟种群监测

繁殖地生态研究

Quantitative ground and aerial surveys of shorebirds, and significant breeding colonies for the Top End of the Northern Territory (NT), sourced from the Parks and Wildlife Service of the Northern Terr

Research Data Australia60

Data and Model-Based Estimates from Black Brant (Branta bernicla nigricans) Fall Age Ratio Surveys at Izembek Lagoon, Alaska

水鸟种群监测

野生动物医学

These data are in two tables relating to fall age ratios (number of juvenile birds : total birds aged) of Black Brant (Branta bernicla nigricans) staging in Izembek...

data.gov50

Aerial Survey of Waterbirds in Eastern Australia

水鸟种群监测

湿地生态研究

Aerial survey of waterbirds and wetlands in eastern Australia. All waterbird species in ten 30 km wide survey bands are counted, on waterbodies >1ha in size;\r\n;\r\nProject was initiated by CSIRO and

Research Data Australia60

Duck and geese censuses in the Schleswig-Holstein Wadden Sea 1995

水鸟种群监测

生态调查

Overview map of duck and geese censuses 1995 in the Schleswig-Holstein Wadden Sea

data.europa2024-04-15 更新60