pogonophora
Definition
- Noun:
- Pogonophora: A taxonomic group of deep-sea, tube-dwelling marine worms, commonly known as beard worms. They are characterized by lacking a digestive system in their adult form and obtaining nutrients through symbiotic bacteria.
Usage Examples
- Noun:
- Scientists discovered a new species of Pogonophora near the hydrothermal vents.
- The Pogonophora are fascinating due to their unique method of nutrition.
Advanced Usage
- In scientific classification: The term is used in zoological and marine biology contexts to refer to this specific phylum or its members.
- The study focused on the phylogenetic position of the Pogonophora.
Variants and Related Words
- Pogonophoran (noun): An individual worm belonging to the Pogonophora.
- A single pogonophoran was collected for the experiment.
Synonyms
- Beard worms: The common name for Pogonophora.
- Siboglinidae: The family name within the annelid phylum that now includes many former Pogonophora.
Noun
-
beard worms
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