DOAJ (Directory of Open Access Journals): Ecology and Environmental Resources
DOAJ is an online directory created by a community that indexes and provides access to high-quality peer-reviewed journals on a variety of topics. According to the creators of the resource, the catalog contains:
14,563 journals
11,556 of them for article level searches
133 countries
4,871,387 articles
Journals and articles are grouped according to the Library of Congress Classification. The resource presents journals in different languages, but mainly in English.
In the Browse Subjects section of the resource, information search is performed by the keywords.
For example:
Pic. 1. Categories for Ecology
Pic. 2. Categories for Environment
On the right, the pictures show the number of articles on the requested topic. The full texts of all articles are available.