See also:

• Science: Biology: Flora and Fauna: Animalia: Chordata: Amphibia  (198)

Axolotls Genetics - - Provides an overview of a range of subjects including mutants, phenotypes, homozygous traits .

Frog Genetics: Xenopus Tropicalis Jumps into the Future - - Article which explains why amphibian embryos are one of the favoured systems for elucidating the mechanisms of early development.

Indiana University Axolotl Colony - - Genetic stock center for supply of embryos, larvae, and adults to laboratories and classrooms throughout the United States and abroad. Includes history, news, and personnel.

Salamander Genome Project - - Development of expressed sequence tags (ESTS) and a comprehensive genome map. Includes project overview, linkage maps, and conserved syntenies .

Xenopus Laevis - - Database focusing on gene expression in the frog, xenopus laevis. Includes pictorial representations and expression domains.