Zoology vs. Biology — What's the Difference?

Zoology () is the branch of biology that studies the animal kingdom, including the structure, embryology, evolution, classification, habits, and distribution of all animals, both living and extinct, and how they interact with their ecosystems. The term is derived from Ancient Greek ζῷον, zōion ('animal'), and λόγος, logos ('knowledge', 'study').Although humans have always been interested in the natural history of the animals they saw around them, and made use of this knowledge to domesticate certain species, the formal study of zoology can be said to have originated with Aristotle.

Biology is the scientific study of life. It is a natural science with a broad scope but has several unifying themes that tie it together as a single, coherent field.

The branch of biology that deals with animals and animal life, including the study of the structure, physiology, development, and classification of animals.

The study of living organisms, divided into many specialized fields that cover their morphology, physiology, anatomy, behaviour, origin, and distribution.

The animal life of a particular area or period

The science of life and of living organisms, including their structure, function, growth, origin, evolution, and distribution and encompassing numerous fields such as botany, zoology, mycology, and microbiology.

The characteristics of a particular animal group or category

The life processes or characteristic phenomena of a group or category of living organisms

A book or scholarly work on zoology.

The living organisms present in a specific area or region.

The part of biology relating to the animal kingdom, including the structure, embryology, evolution, classification, habits, and distribution of all animals, both living and extinct.

The study of all life or living matter.

A treatise on this science.

The living organisms of a particular region.

That part of biology which relates to the animal kingdom, including the structure, embryology, evolution, classification, habits, and distribution of all animals, both living and extinct.

The structure, function, and behavior of an organism or type of organism.

A treatise on this science.

The science of life; that branch of knowledge which treats of living matter as distinct from matter which is not living; the study of living tissue. It has to do with the origin, structure, development, function, and distribution of animals and plants.

The branch of biology that studies animals

The science that studies living organisms

Characteristic life processes and phenomena of living organisms;

All the plant and animal life of a particular region