Ant: A Morphological Tour of the Super Organism  
   Tour of the external anatomy of the Fire Ant.
   http://www.wesleyan.edu/~jlibsch/Ant/Morphology/index.html

A Checklist of the Ants of Michigan  
   The taxonomy of the 113 ant species recorded in Michigan, with an introduction describing the history of Michigan myrmecology.
   http://insects.ummz.lsa.umich.edu/fauna/MICHANTS.html

Japanese Ants Color Image Database  
   A guide to Japanese ants and their taxonomy, as well as general information about ants. Available in English and Japanese.
   http://www.dna.affrc.go.jp/htdocs/Ant.WWW/htmlsE/index.htm

Introduction to Ants (Formicidae) of the Tallgrass Prairie  
   The ecology and taxonomy of ants in the central U.S.
   http://www.npwrc.usgs.gov/resource/1999/ants/ants.htm

Red Imported Fire Ant  
   History, biology and control of the Red Imported Fire Ant , an IPM pest fact sheet.
   http://ipmworld.umn.edu/chapters/lockley.htm

Behavior of ants  
   Facts concerning ant trails and foraging behavior.
   http://iridia.ulb.ac.be/~mdorigo/ACO/RealAnts.html

Photos of ants  
   Photo encyclopedia of various ants showing their biology and habits.
   http://ant.edb.miyakyo-u.ac.jp/INTRODUCTION/Gakken79E/Page_02.html

Imported Fire Ants  
   Biology of Imported Fire ants and control techniques for lawns and turf from University of Florida Cooperative Extension Service.
   http://edis.ifas.ufl.edu/LH059

Australian Ants Online  
   Guide to the Australian ant fauna. Biology, species list, identification keys, and descriptions.
   http://www.ento.csiro.au/science/ants/

Carpenter Ant Hub  
   Links to resources about carpenter ants.
   http://www.projectlinks.org/ants/

Imported Fire Ant  
   Frequently asked questions about Fire Ants from University of Texas.
   http://uts.cc.utexas.edu/~gilbert/research/fireants/faq.html

Ant Colony Cycle  
   View photos and read explanations of the life and building cycle of an ant colony. Click on the images for additional details.
   http://research.amnh.org/entomology/social_insects/ants/ant_colony_cycle.html

Facts about ants  
   Ant facts: Interesting facts about ants
   http://www.lingolex.com/ants.htm

Ecology - Displacement of Native Ants  
   Research paper printed in 1999 investigates the causes behind Argentine ant invasions.
   http://www.findarticles.com/m2120/1_80/53870326/p1/article.jhtml

Ant Photo Library  
   Commercial photo archive offers images of Australian and international insect, wildlife, landscapes and plants. Browse a full listing of subjects.
   http://www.antphoto.com.au

Solenopsis invicta  
   Imported Fire Ant.
   http://animaldiversity.ummz.umich.edu/accounts/solenopsis/s._invicta$narrative.html

USDA Areawide Suppression of Fire Ants  
   Information on fire ant control in the USA, including biology, chemical and biological controls, publications, contacts, and distribution maps.
   http://fireant.ifas.ufl.edu/

Ants of Costa Rica  
   John Longino's article about Costa Rican ants, as well as information on how to interpret the names of ant species and how to properly mount ant specimens for museum use.
   http://www.evergreen.edu/ants/AntsofCostaRica.html

Smithsonian Magazine - Small Matters  
   Illustrated article about how leafcutter ants learned to grow fungi.
   http://www.smithsonianmag.si.edu/smithsonian/issues02/may02/ants.html

New World Army Ants  
   A review of army ants of the new world. Includes maps and keys.
   http://www.armyants.org/

The Ant Farm  
   A personal site with links to information about ants, including keeping them as pets. Includes FAQ and message board.
   http://alpha.zimage.com/~ant/

Ants of the Cowling Arboretum and McKnight Prairie, Carleton College  
   This is a presentation of the research being done at the Cowling Arboretum, with general information on how to collect, identify and study ants.
   http://www.acad.carleton.edu/curricular/BIOL/resources/ant/

Myrmecos.net  
   Close-up images of ants and other insects by Alex Wild.
   http://www.myrmecos.net/

Argentine Ants  
   Information about Linepithema humile, one of the world's most invasive ant species, in New Zealand.
   http://www.forest-bird.org.nz/biosecurity/argentineants.asp

Lurker's Guide to Leafcutter Ants  
   A guide to the leafcutter ants (Atta, Acromyrmex), including biology, research, care, and images.
   http://www.blueboard.com/leafcutters/

AntWeb  
   Extensive information about the ants of California and Madagascar from the California Academy of Sciences. Includes browsable and searchable high-resolution images of specimens.
   http://www.antweb.org/

Ants of Borneo  
   Photos and information on 130 species (57 genera) of Formicidae (ants) from Kinabalu Park, Sabah, Malaysia.
   http://www.antbase.de/

Myrm's Ant Nest  
   The basics of myrmecology (the study of ants), concentrating on species found in the British Isles.
   http://www.antnest.co.uk/

Ant News  
   Links to recent scientific research papers about ants and other social insects.
   http://pogonomyrmex.blogspot.com/

Myrmecology  
   A comprehensive website about the nature of ants, including pictures and links.
   http://www.myrmecology.info/portal/news.php

Online Catalog of Ants of North America  
   Comprehensive resource includes nomenclature (scientific names), natural history, genus-level identification guide, and annotated bibliography.
   http://www.cs.unc.edu/~hedlund/ants/catalog/

Non-native ants: Exotic and invasive species  
   A worldwide resource for tracking exotic ants
   http://home.sandiego.edu/~tmcglynn/exotic.htm

Ant Identification  
   Illustrations and key from the University of Nebraska for indentification of common one-node and two-node ants.
   http://lancaster.unl.edu/enviro/ants/

Ants of Arizona  
   A large collection of photos of ants in the their natural habit in Arizona. Photos are divided by species.
   http://www.tightloop.com/ants/

Red Harvester Ants  
   Description, pest control, management, and the effect of the diminishing red harvester ant population on the Texas horned lizard which is a protected threatened species.
   http://insects.tamu.edu/extension/bulletins/l-5314.html

White-Footed Ants  
   Biology, identification and control of white-footed ants.
   http://www.pestproducts.com/white_footed_ants.htm

Brisbane Ants  
   Pictures and information on these insects in Brisbane, Australia.
   http://www.geocities.com/brisbane_ants/

Atta sexdens  
   Leaf cutter ant.
   http://animaldiversity.ummz.umich.edu/site/accounts/information/Atta_sexdens.html

Army Ants  
   Offers facts regarding the Army ant's feeding habits and social structure.
   http://animaldiversity.ummz.umich.edu/site/accounts/information/Eciton_burchelli.html

Camponotus pennsylvanicus  
   North American carpenter ant.
   http://animaldiversity.ummz.umich.edu/site/accounts/information/Camponotus_pennsylvanicus.html

Ant Control  
   University of Nebraska Cooperative Extension in Lancaster County factsheet on controlling ants found in and around the home.
   http://lancaster.unl.edu/enviro/pest/factsheets/003-97.htm

Ant Baits: A least toxic control  
   University of Nebraska Cooperative Extension in Lancaster County factsheet on using baits to control ants found indoors.
   http://lancaster.unl.edu/enviro/pest/factsheets/267-95.htm

Carpenter Ants  
   University of Nebraska Cooperative Extension in Lancaster County factsheet on carpenter ants--their behavior and control.
   http://lancaster.unl.edu/enviro/pest/factsheets/004-97.htm

The Pharaoh Ant  
   Ohio State University Extension Factsheet on the pharaoh ant, and how it has established itself as a nuisance in hospitals, rest homes, and day care centers.
   http://ohioline.osu.edu/hyg-fact/2000/2136.html

FORMIS: bibliography of ant literature  
   The master source of ant literature on the WWW.
   http://cmave.usda.ufl.edu/~formis/

Ants of West Africa and the Congo Basin  
   An electronic book by Brian Taylor covering geography and history, ant mosaics, economic importance of ants, biodiversity and niches, and taxonomy.
   http://antbase.org/ants/africa/