Ecosystem ecology

Ecology is usually considered to be a branch of biology that focuses on and studies living organisms. There are specialize branches of ecology that include conservation ecology, chemical ecology, applied ecology, and biogeochemistry.

Because ecology incorporates a number of physical, chemical, biological and social aspects in it.

Thomas Eisner went by The Father of Chemical Ecology.

Physical Oceanography, Chemical Oceanography, Marine Geology, and Marine Ecology