Oviparous
adjective
Refers to animals that lay eggs, with little or no other embryonic development within the mother.
Birds, reptiles, and many kinds of fishes are oviparous.

Often appears as...
- oviparous species
- oviparous reproduction
Usage tips
Formal
Academic
adjective
Refers to animals that lay eggs, with little or no other embryonic development within the mother.
Birds, reptiles, and many kinds of fishes are oviparous.

Often appears as...
- oviparous species
- oviparous reproduction
Usage tips
Formal
Academic
Definition 1 of 1

Scientific Context
The term 'oviparous' is mostly used in scientific discussions about animal reproduction.

In our biology class, we studied how oviparous organisms develop from eggs.
Not for Mammals
'Oviparous' should not be confused with mammals, like the platypus, which are generally not considered oviparous.

Although the platypus lays eggs, it's classified as a monotreme, not typically referred to as oviparous.
Distinct from Viviparous
Oviparous is different from 'viviparous', where embryos develop inside the mother and gain nutrients directly from her.

Sharks can be oviparous or viviparous, depending on the species.
Scientific Context
The term 'oviparous' is mostly used in scientific discussions about animal reproduction.

In our biology class, we studied how oviparous organisms develop from eggs.
Not for Mammals
'Oviparous' should not be confused with mammals, like the platypus, which are generally not considered oviparous.

Although the platypus lays eggs, it's classified as a monotreme, not typically referred to as oviparous.
Distinct from Viviparous
Oviparous is different from 'viviparous', where embryos develop inside the mother and gain nutrients directly from her.

Sharks can be oviparous or viviparous, depending on the species.
Scientific Context
The term 'oviparous' is mostly used in scientific discussions about animal reproduction.

In our biology class, we studied how oviparous organisms develop from eggs.
Not for Mammals
'Oviparous' should not be confused with mammals, like the platypus, which are generally not considered oviparous.

Although the platypus lays eggs, it's classified as a monotreme, not typically referred to as oviparous.
Distinct from Viviparous
Oviparous is different from 'viviparous', where embryos develop inside the mother and gain nutrients directly from her.

Sharks can be oviparous or viviparous, depending on the species.
WordUp Chrome Extension
As you browse the web instantly look up words you don’t know.
Get Chrome Extension