Digital library
Textbooks, references and open learning resources.

External
Introductory Biology
CK-12 Foundation · LibreTexts
In the contents: 06: Ecology · 12.11: Fish Evolution and Ecology · 12.15: Amphibian Evolution and Ecology

External
Life Science for Middle School (CK-12)
CK12 · CK12
In the contents: 10.10: Amphibian Evolution and Ecology · 12: Ecology

External
Bio 4A+4B Lab Instructor Resources Manual
Darcy Ernst, May Chen, Katie Foltz, and Bridget Greuel · Evergreen Valley College
In the contents: 32: Field Biology and Ecology

External
The Environment in the Age of the Internet (Graf)
Heike Graf (ed.) · Södertörn University
In the contents: 1.04: Natural Ecology Meets Media Ecology- Indigenous Climate Change Activists Views on Nature and Media

External
BIO 5: General Botany
Teresa Friedrich Finnern · Norco College
In the contents: 18.03: Ecology of Fungi · 25: Population Ecology

External
BIOL 22: Animal Biology
Amy Fetters · College of the Sequoias
In the contents: 19: Animal Ecology Conservation · 19.01: Population Ecology · 19.03: Community Ecology

External
Biology for Majors I
Lumen Learning
This gateway biology course provides a strong foundation in the principles of biology for students majoring in Natural Science, medical and healthcare fields. It is the second of a two-course sequence. Primary topics such as the history of life, body systems, and ecology are covered in this course.

External
ANTH-1 Introduction to Biological Anthropology Text
Kathryn Taylor · Fresno City College
In the contents: 06: Primate Ecology · 6.01: Primate Ecology and Behavior · 6.1.01: Ecology

External
BioGeoChemistry (LibreTexts)
Josh Halpern · LibreTexts
In the contents: 4.11: Soil Biodiversity and Ecology

External
General Biology
Boundless · LibreTexts
In the contents: 23.04: Ecology of Protists · 24.02: Ecology of Fungi · 44: Ecology and the Biosphere

External
Botany Lab Manual
Maria Morrow · College of the Redwoods
In the contents: 02: Introduction to Ecology · 16.4: Fungal Ecology

External
A Student's Guide to Tropical Marine Biology
Keene State College Students, BIO 381 Tropical Marine Biology · LibreTexts
LibreTexts

External
Biology of Human Concerns
Jessica B Daniels · Minnesota State Community and Technical College
Human biology is an interdisciplinary area of study that examines humans through the influences and interplay of many diverse fields such as genetics, evolution, physiology, anatomy, epidemiology, anthropology, ecology, nutrition, population genetics and sociocultural influences; it is closely related to physical anthropology.

External
Life in Its Biological Environment
Lumen Learning · LibreTexts
In the contents: 17: Module 14- Ecology

External
BIO-1110 Environmental Biology
Cyrus Sadeghian · Prince George's Community College
In the contents: 2.04: Chapter 9 - Population Ecology · 2.05: Chapter 10 - Community Ecology · 10.01: Community Ecology

External
A Photographic Atlas for Botany
Maria Morrow · College of the Redwoods
In the contents: 14: Ecology

External
UVM Environmental Science
Kyle Whittinghill · University of Vermont
In the contents: 2.06: Community Ecology · 2.11: Ecology of Ecosystems and Energy Flow in Food Webs · 2.13: Population Ecology

External
Digging into Canadian Soils: An Introduction to Soil Science
Canadian Society of Soil Science · University of Saskatchewan
In the contents: 1.06: Soil Biodiversity and Ecology

External
Principles of Biology II, OL ed
TRU - OL · Thompson Rivers University
In the contents: 04: Ecology · 4.02: Population Ecology · 4.2.01: The Scope of Ecology

External
Cultural Anthropology
Evans · Lumen Learning
In the contents: 3.05: Cultural Ecology