Life Sciences

Biology

Department of Agriculture
AGRICOLA (life sciences database of books and journal articles)
NASA Life Sciences Data Archive
National Biological Service
National Oceanic and Atmospheric Administration
WINDandSEA
Smithsonian Institution Research Reports
Encyclopedia Smithsonian
Smithsonian Magazine

Bioethics

Academic Bioethics Research and Education Resources
Bioethics Consultation Service
Bioethics Resources on the Web
BioethicsLine
Ethical, Legal, and Social Implications of Human Genetics Research
National Reference Center for Bioethics Literature
Patient Bill of Rights

Botany

Biological Resources Division
Northern Prairie Biological Resource Center
Biological Resources
Biological Resources: Plants
Department of Agriculture
AGRICOLA (book and journal article citation index)
PLANTS National Database
Animal & Plant Health Inspection Service
Plant Health
Forest Service
Issues
National Grasslands Home Page
Publications by Unit
Southern Research Station
Wildlife, Fish, and Rare Plants
National Park Service
Wildlife & Plants Webpage
National Wildlife Refuge System
Endangered Plants
Plants
Smithsonian Institute
Encyclopedia Smithsonian
Botany, Plant Life
Gardens
National Museum of Natural History
Catalog of Botanical Illustrations
Department of Botany
United States National Arboretum
Floral & Nursery Plants Research Unit
Plant Hardiness Zone Map

Genetics

Cooperative Human Linkage Center -- Genetic Mapping
Human Genome Resources
National Center for Biotechnology Information -- GenBank
National Human Genome Research Institute
Office of Genetics and Disease Prevention
 

Zoology

Animal and Plant Health Inspection Service
Humane Care of Animals
National Zoo