Troglobiology is the scientific study of life in caves and other subterranean environments.

Obligate cave-dwelling organisms are those that cannot survive outside of caves. Salamanders are an example of an obligate cave-dwelling organism.

Troglodization is the process by which cave-dwelling organisms adapt to their environment. This process can include changes in morphology, physiology, and behavior.

Cave-dwelling organisms often have reduced pigmentation, increased sensitivity to light, and loss of eyes. These adaptations help them to survive in the dark, nutrient-poor environment of caves.

The cave biosphere is the unique ecosystem that exists in caves. This ecosystem is characterized by its lack of light, high humidity, and constant temperature.

Bats, spiders, and salamanders are all types of cave-dwelling animals.

Troglofauna is the study of cave-dwelling animals.

Mosses, ferns, and mushrooms are all types of cave-dwelling plants.

Trogloflora is the study of cave-dwelling plants.

Pollution, climate change, and habitat destruction are all threats to cave-dwelling organisms.

Reducing pollution, mitigating climate change, and protecting cave habitats are all ways to protect cave-dwelling organisms.

Cave-dwelling organisms provide food for other animals, help to recycle nutrients, and are a source of new medicines.

Penicillium, Aspergillus, and Rhizopus are all examples of cave-dwelling fungi.

Troglofungi is the study of cave-dwelling fungi.

Escherichia coli, Bacillus subtilis, and Pseudomonas aeruginosa are not cave-dwelling bacteria.