A ctenophore (pronounced tee-noh-for) is a marine invertebrate animal belonging to the phylum Ctenophora, often called comb jellies. These gelatinous creatures are characterized by their iridescent, bioluminescent rows of cilia (comb rows) used for propulsion, giving them a shimmering appearance. Ctenophores are radially symmetrical, lack stinging cells (nematocysts), and have a simple digestive system with an anal pore. They are primarily carnivorous, feeding on small plankton and other invertebrates, and are crucial components of marine ecosystems. Their delicate bodies and bioluminescence make them fascinating subjects of scientific study.
Ctenophore meaning with examples
- The research team discovered a new species of ctenophore in the deep ocean, distinguished by its unique bioluminescence patterns and feeding habits. This novel ctenophore demonstrates the vast biodiversity hidden within the unexplored oceanic depths, highlighting the need for further research on these fragile organisms and their impact on the marine food web.
- During the nighttime bioluminescence display, the divers were mesmerized by the ctenophores. The water sparkled as the comb rows refracted light, creating an ethereal underwater ballet, illuminating the marine environment with vibrant blues and greens, a breathtaking and magical phenomenon.
- In an attempt to understand the impact of climate change on marine ecosystems, scientists are monitoring the population of ctenophores and their response to changing water temperatures and ocean acidification. These delicate invertebrates act as indicators, helping reveal the consequences of human activity.
- Ctenophores are typically found in marine environments; however, in some instances they have caused major disruptions in certain bodies of water, by consuming plankton which creates an issue for the food chain. A major outbreak resulted in a change in the diversity and quantity of other organisms in that area.
Ctenophore Synonyms
comb bearer comb jelly sea walnutCtenophore Antonyms
noneCtenophore Crossword Answers
9 Letters
COMBJELLY