Article database that covers applicable areas of agriculture, ecosystem ecology, energy, natural resources, marine & freshwater science, geography, pollution & waste management, environmental technology, environmental law, public policy, social impacts, urban planning, and more...

Various articles and reports on endangered species and conservation efforts in the Southeast Asia Region...

"This guide presents extensive data on the habitats and ecosystems of more than 1,200 species identified as endangered or threatened by the US Fish and Wildlife service...

Incorporating Biological Abstracts and Biological Abstracts/RRM, this database provides broad coverage of all life science research...

Identifies the trees and shrubs of North America, using simple identification keys...

"Contains over 6,250 entries on all aspects of ecology and related environmental scientific disciplines such as biogeography, genetics, soil science, geomorphology, atmospheric science, and oceanography...

Dictionary that "provides entries on all aspects of ecology and the environmental sciences...

Comprehensive and current definitions for terms dealing with ecology, evolution and systematics...

An extensive bibliography on biogeography with live links to many of the resources...

"A comprehensive online database, maintained by the World Resources Institute, that focuses on the environmental, social, and economic trends that shape our world...

Searchable full-text journals, from their first year until about 5 years ago...

Link to a listing in ALICE for electronic journals in the field of Environmental and Plant Biology...

Contains topical essays on topic areas such as atmosphere and oceanography, ecology, engineering and technology, geomorphology, and human activities related to the coasts...

An interdisciplinary, online, wiki-based encyclopedia "about the Earth, its natural environments, and their interaction with society...

Encyclopedia is a series of chapter-sized articles that cover very broad topics...

"The Encyclopedia of Environmental Ethics and Philosophy addresses the needs of upper high school students, undergraduate researchers, teachers and professors, as well as general readers by examining the philosophical and ethical issues underlying contemporary and historical environmental issues, policies, and debates...

Around 300 articles on "all types of phenomena that change life on Earth...

Aims to become a comprehensive, authenticated source of information about the world’s biodiversity freely available over the Internet...

Useful listings of links to other sites that provide detailed information on endangered species, with an emphasis on the United States, including species habitat, mating habits and dietary patterns...

Contains text and statistics on endangered species of plants and animals in the United States...

Images of insect pests, plant diseases, and insect damage...

Primary reference sources for Environmental and Plant Biology graduates and undergraduates...

"Provides in-depth, worldwide coverage of environmental issues...

Contains comprehensive information about animals and plants that have recently (within the past few hundred years) become extinct...

"A guide to quality forestry and natural resources information on the Internet with over 1500 links" on urban, tropical, temperate and agroforestry...

Contains descriptions of more than 2,500 endangered species, habitats, and ecosystems in this unique guide to little-known, protected sites across the United States...

These archival documents contain information about floods and flood control measures in the Hocking River Valley in southeastern Ohio...

Endangered species of plants and animals in a database, searchable by status, country, habitat, year of assessment, marine region, major threat type, taxonomic, common name...

Exquisite detailed photographs of flowers and plants of Missouri (many of which are found in Ohio as well) color- and leaf-keyed...

Database of "information on more than 65,000 plants, animals, and ecosystems of the United States and Canada," including particularly in-depth coverage for rare and endangered species...