- BIO 1101 Field Biology-East & Southeast Texas
- BIO 1102 Field Biology-Rio Grande Valley
- BIO 1103 Field Biology-Southwest Texas
- BIO 1104 Field Biology-Panhandle & NW
- BIO 1105 Field Biology-Central Texas
- BIO 1106 Field Biology-Guadalupe Mountains
A series of mini-course field experiences to study the ecosystems of selected areas of Texas or the impact of urbanization on the environment.
- BIO 3302 Tropical Biology. A field study of biology and ecology of tropical marine and rain forest ecosystems. This course also includes a study of the environmental concerns and conservation efforts in tropical ecosystems. Additional fee.
- SCI 3303 Geology and Ecology of the Southwest U.S. A field study of major landforms and wildlife associated with the desert Southwest. This course emphasizes recognition of depositional and erosional features, identification of wildlife, and the interactions between biotic and abotic components of desert ecosystems. Also, includes a study of the environmental concerns and conservation efforts in the desert of the Southwest. Additional fee.
- SCI 3304 Geology and Ecology of Hawaii. A field study of vulcanism and the biological and physical factors which have influenced the ecological development of the Hawaiian Islands. This course emphasizes recognition of geologic features, wildlife identification, and a study of the environmental concerns and conservation efforts in Hawaii. Additional fee.