AntlinksAnts
- Antweb.org - specimens picture database at the California Academy of Sciences.
- The ants of Cachoeira Nature Reserve, Brazil - Jochen Bihn
- FoCol - Ant Types in Germany - Manfred Verhaagh und Christiana Klingenberg.
- Hymenoptera On-Line Database - taxonomic literature, mapping and specimen data at Ohio State University.
- The ants of (subsaharan) Africa - an extensive, illustrated catalogue, including keys by Brian Taylor.
- Formicidae at the Tree of Life web project - ant diversity, phylogeny and characteristics.
- Ants of Costa Rica - by John Longino.
- Ants of Egypt - Brian Taylor & Mostafa Sharaf.
- Ants of Belgium (Flanders) - François Vankerkhoven.
- hormigas.org - ants from the Iberian peninsula by Kiko Gómez & Xavier Espadaler.
- The Ants of Barro Colorado, Panama - by Mike Kaspari
- Myrmecos.net - insect photography by Alex Wild.
- Japanese Ant Image Database - Hirotami T. Imai & coworkers.
- New World Army Ants - by Gordon C. & Roy R. Snelling.
- ponerine.org - by Chris A. Schmidt.
- Myrmecologische Nachrichten / Myrmecological News - a journal devoted to all fields of ant research, with a focus on the Palaearctic Region.
- Notes from Underground - by Gordon C. & Roy R. Snelling.
General
- iSpecies - test website by Roderic Page.
- Global Invasive Species Database
