Bird On provides this dictionary of bird watching terminology. It includes the full text of the original book and is provided with the permission of the author and publisher. You may view the topics alphabetically or you may search for topics using a search box.
This is a glossary of cat terms along with acronyms. It is written by Fanciers which is a private, unmoderated list, intended for discussions or announcements specifically relating to showing and breeding cats.
This is a dictionary for elementary aged children. Click on a letter and scroll down for the word you want. The definitions are written plus a picture is shown. If the dinosaur or paleontology term you are looking for is not in the dictionary, you can email them.
This is a collection of terminology, entomological and arthropodal in general. To view the glossary, click on the button towards the top of their homepage. If you have a word you think should be here and isn't you can let them know.
This is a Pan-European glossary of common names of wild and domestic animals: mammals and birds in more than 50 languages of Europe. The terms are shown in a table format with the languages on the header.
This is a glossary of swine production terms including basic biology, facilities, and management of commercial swine. This site is sponsored by the University of Pennsylvania School of Veterinary Medicine.