Counts and mass of different fish species from beam trawl samples in the East...

B2FIND2026-03-19 收录

动物种群监测

底拖网调查

数据链接：

https://b2find.eudat.eu/dataset/8ec844d4-4c46-5f5d-b6e4-63a5255b145e 数据链接链接失效反馈

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Depth, water was calculated as mean from bathymetric depths at start/end of trawl

Feng_CheCastaldo_2021_S5Files.zip

动物种群监测

生态数据整合分析

eBird data from the eBird Basic Dataset (May 2019 Update) and 50-stop data from the North American Breeding Bird Survey Dataset (BBS, version 2018.0) filtered to the US state of Massachusetts during t

Figshare2021-04-21 更新40

List of target species, number of observations and their European conservation status.

动物种群监测

生物多样性保护

N2001 shows the number of observations in 2001, and N2014 in 2014. Species of European Conservation Concern (SPEC) categories according to [33]: SPEC 3 (Not concentrated in Europe but with Unfavourabl

Figshare2017-07-25 更新00

Clupea harengus in the Sylt Rømø bight in 2022

动物种群监测

海洋生态调查

Due to changing temperature regimes in the North- and the Wadden Sea, a fish survey in the Sylt Rømø bight (SRB) was established in 2007 for at least ten years. The aim is to...

B2FIND00

Dotterel national breeding survey in Britain in 1999 - raw data

动物种群监测

繁殖地调查

These data are from a national survey of breeding dotterel <i>Charadrius morinellus</i> carried out in 1999. This was the second national survey of breeding dotterel in Britain, undertaken

GBIF2026-03-12 更新20

Shortgrass Steppe site, station USGS Breeding Bird Survey Route 17305, Nunn, CO, study of animal abundance of Columba livia in units of numberPerSightingEffort on a yearly timescale

动物种群监测

生态系统长期研究

The EcoTrends project was established in 2004 by Dr. Debra Peters (Jornada Basin LTER, USDA-ARS Jornada Experimental Range) and Dr. Ariel Lugo (Luquillo LTER, USDA-FS Luquillo Experimental Forest) to

Environmental Data Initiative Repository00

Counts and mass of different fish species from beam trawl samples in the East...

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