amniota (Meaning)
amniota (n)
higher vertebrates (reptiles, birds and mammals) possessing an amnion during development
amniota (n. pl.)
That group of vertebrates which develops in its embryonic life the envelope called the amnion. It comprises the reptiles, the birds, and the mammals.
Synonyms & Antonyms of amniota
No Synonyms and anytonyms found
amniota Sentence Examples
- Amniota is a group of vertebrates that includes reptiles, birds, and mammals, all of which have an amniotic membrane during embryonic development.
- The amniota represent a significant evolutionary adaptation, enabling these animals to reproduce on land.
- Reptiles, as members of the amniota, lay eggs with an amniotic sac that protects the developing embryos from desiccation.
- Birds, being part of the amniota class, also lay eggs with well-developed amniotic membranes, allowing them to thrive in diverse environments.
- Mammals, another subset of the amniota, give birth to live young, but their embryos still undergo development within the protective amniotic sac.
- The amniota group emerged during the Carboniferous period, marking a pivotal transition to terrestrial reproduction.
- The amniota share common characteristics such as the amniotic egg or membrane, distinguishing them from amphibians and fish.
- Evolutionary advancements in the amniota allowed for increased independence from aquatic habitats, leading to the colonization of various terrestrial ecosystems.
- The amniota's ability to lay eggs with protective amniotic membranes has contributed to their widespread success across different environments.
- Scientists study the amniota group to gain insights into the evolutionary processes that led to the development of amniotic structures and their impact on the success of land-dwelling vertebrates.
FAQs About the word amniota
higher vertebrates (reptiles, birds and mammals) possessing an amnion during developmentThat group of vertebrates which develops in its embryonic life the envel
No synonyms found.
No antonyms found.
Amniota is a group of vertebrates that includes reptiles, birds, and mammals, all of which have an amniotic membrane during embryonic development.
The amniota represent a significant evolutionary adaptation, enabling these animals to reproduce on land.
Reptiles, as members of the amniota, lay eggs with an amniotic sac that protects the developing embryos from desiccation.
Birds, being part of the amniota class, also lay eggs with well-developed amniotic membranes, allowing them to thrive in diverse environments.
