Poriferan Meaning: Definition, Examples, and Translations
🧽
poriferan
porifer-an
Definition
marine biology
Poriferans are a group of animals that includes sponges. They are multicellular organisms that filter feed by pumping water through their bodies. Poriferans lack tissues and organs, and their bodies are supported by a skeleton made of spicules or spongin.
Examples of usage
- Sponges are the most well-known poriferans.
- Poriferans play a crucial role in marine ecosystems.
- Some poriferans have symbiotic relationships with other organisms.
Translations
To see the translation, please select a language from the options available.
Quick facts about “poriferan”
Poriferan is a 2-syllable noun (porifer-an). On finesentence.com it has 1 meaning and translations into 21 languages.
Origin of 'poriferan'
The term 'poriferan' is derived from the Latin words 'pore' and 'ferre', which mean 'pore-bearing'. The classification of poriferans as a distinct group dates back to the 19th century, when scientists recognized sponges as a unique lineage within the animal kingdom. Poriferans are considered one of the most primitive animal groups, with a fossil record dating back over 600 million years.