Taxonomy, ethology and ecology of Odonata
Systematics, biogeography, molecular phylogeny, ethology and conservation of Butterflies
Biodiversity databases and GIS
Evolution and Conservation of the Galapagos land Iguanas
Biology, ecology, and genetic structure of Amphibians
Natural history and evolutionary studies of Cave organisms
Freshwater zoology
Other organisms
Systematics and evolution of Mammals
History and epistemology of Biology
Antarctic zoological research