133 datasets found

Counts of marine bird species observed during three oceanographic cruises in the South-eastern part of the North Sea on board of the A962 \"Mechelen\" between June 1971 and...

Recorded sightings of seabirds close to and/or interacting with the boat, while capturing the live bait.

MAR-ECO (2003 - 2010)was an international exploratory study of the animals inhabiting the northern mid-Atlantic. Scientists from 16 nations around the northern Atlantic Ocean...

European Seabirds At Sea (ESAS) assembles offshore monitoring data on seabirds and marine mammals. This international database mostly includes data from the North Sea, yet large...

The dataset comprises: species records from benthic surveys commissioned by SNH or projects where SNH were a partner and the outputs are under the custodianship of SNH....

The Royal Belgian Institute of Natural Sciences Bird Collection contains 5242 digitised specimens over 149 taxa (mostly species). This dataset only contains the marine species...

Note that seed frequency does not necessarily sum up to 100 % because of missing seed size data for some trees.

In 1981, point count surveys of breeding birds (passerines and picidae) were carried out in the Vanera valley, Eastern Pyrenees, resulting in a data set of 228 counts. These...

The SAGIR network is an event-based surveillance network for wildlife health in which local stakeholders (naturalists, hunters, etc.) report the discovery of dead animals to the...

On oceanic islands, ecosystem processes hold on a limited number of species. However, their patterns of coexistence and the resulting variations of assemblage composition along...

This archive contains the material necessary to replicate the analyses performed in Rault et al (2023) : Trait-environment associations diverge between native and alien breeding...

This dataset includes mutualistic interactions between flowering and fruiting plants and all bird and (few) mammal species feeding on these resources. The data was collected on...

These folders contain raster files of the four study sites in four European countries (Switzerland, Germany, Spain and Greece), which were created in frame of the E4Warning...