hydractinian Synonyms
No Synonyms and anytonyms found
hydractinian Meaning
hydractinian (n.)
Any species or marine hydroids, of the genus Hydractinia and allied genera. These hydroids form, by their rootstalks, a firm, chitinous coating on shells and stones, and esp. on spiral shells occupied by hermit crabs. See Illust. of Athecata.
hydractinian Sentence Examples
- The hydractinian's delicate tentacles extended like tiny fingers, capturing minute organisms from the water.
- The colony of hydractinians clung to the rock, its numerous polyps forming a vibrant underwater tapestry.
- The hydractinian polyp's digestive cavity expanded and contracted, extracting nutrients from its prey.
- Researchers studied the hydractinian's unique life cycle, marveling at its ability to reproduce both asexually and sexually.
- The ecosystem flourished with a diverse array of hydractinians, providing a vital food source for larger marine creatures.
- The hydractinian's transparent body revealed the intricate workings of its digestive and reproductive systems.
- Coastal reefs teemed with hydractinians, creating intricate and colorful underwater gardens.
- Scientists employed advanced imaging techniques to capture the stunning detail of hydractinian colonies.
- The hydractinian's ability to regenerate lost tissues made it a fascinating subject for medical research.
- Underwater photographers captured breathtaking images of hydractinians, showcasing their ethereal beauty and ecological significance.
FAQs About the word hydractinian
Any species or marine hydroids, of the genus Hydractinia and allied genera. These hydroids form, by their rootstalks, a firm, chitinous coating on shells and st
No synonyms found.
No antonyms found.
The hydractinian's delicate tentacles extended like tiny fingers, capturing minute organisms from the water.
The colony of hydractinians clung to the rock, its numerous polyps forming a vibrant underwater tapestry.
The hydractinian polyp's digestive cavity expanded and contracted, extracting nutrients from its prey.
Researchers studied the hydractinian's unique life cycle, marveling at its ability to reproduce both asexually and sexually.
