BIOSPHERE

BioTIME

The BioTIME database contains raw data on species identities and abundances in eco- logical assemblages through time

COMPADRE/COMADRE

COMPADRE and COMADRE contain matrix population models of hundreds of plant and animal species, as well as algae, fungi, bacteria, and viruses

GBIF

Free and open access to biodiversity data

Global Naturalized Alien Flora

GloNAF (Global Naturalized Alien Flora) is a living database project about naturalized alien plant species and became a synonym for many related projects dealing with all kinds of scientific and policy relevant questions and studies about alien species (also other taxa) and related data.

North American Breeding Bird Survey

The BBS is a cooperative effort between the U.S. Geological Survey’s Patuxent Wildlife Research Center and Environment Canada’s Canadian Wildlife Service to monitor the status and trends of North American bird populations. Following a rigorous protocol, BBS data are collected by thousands of dedicated participants along thousands of randomly established roadside routes throughout the continent.