Online Mendelian Inheritance in Animals - OMIA
- Searchable database of the genes and phenes that have been documented in a wide range of animal species. Includes a species list, genetic map references, and disorders and traits.
- http://www.angis.org.au/Databases/BIRX/omia/

Gene Expression in the Tooth
- Provides a tool for learning and comparing the expression patterns of different genes and detecting coexpression. Features a graphical form of presentation.
- http://bite-it.helsinki.fi/

ARKdb Farm Animal Database
- Provides public repositories for genome mapping data. Includes details of loci and markers, references/papers, authors, genetic linkage and cytogenetic map assignments.
- http://www.thearkdb.org/