"Obelia" Example Sentences
1. The tiny obelia polyps were waving in the current.
2. Obelia colonies are commonly found in the ocean.
3. The obelia larvae swim freely before settling on a surface to grow into polyps.
4. Obelia is a genus of hydrozoans belonging to the phylum Cnidaria.
5. The obelia colony grows by budding of new polyps.
6. Obelia feeds on small planktonic organisms.
7. The obelia colony provides shelter for various marine animals.
8. The obelia polyps have tentacles equipped with stinging cells.
9. Obelia can thrive in both shallow and deep waters.
10. The sight of obelia colonies in the water was breathtaking.
11. The obelia colony is composed of a group of genetically identical individuals.
12. The obelia can be easily distinguished from other species of hydrozoans.
13. Obelia is a common research subject in marine biology.
14. The obelia colony may appear in various shapes and sizes.
15. Obelia has a complex life cycle involving polyps and medusae stages.
16. The branching pattern of the obelia colony resembles that of a tree.
17. Obelia can reproduce both sexually and asexually.
18. The obelia colony exhibits a high degree of organization and specialization among its members.
19. The obelia polyps have a distinctive bell-shaped appearance.
20. The obelia colony may have different types of polyps specialized for different functions.
21. Obelia is frequently used as a model organism in developmental biology.
22. The obelia polyps capture their prey using nematocysts on their tentacles.
23. The obelia colony may have a predilection for certain substrates in the water.
24. Obelia colonies can be found in various regions of the world's oceans.
25. The obelia polyps are capable of regenerating lost body parts.
26. The obelia colony has a fascinating symbiotic relationship with certain species of shrimp.
27. Obelia colonies are often a favorite subject of underwater photographers.
28. The obelia polyps alternate between feeding and reproducing.
29. Obelia is a relatively primitive species compared to other cnidarians.
30. The obelia colony provides an important habitat for juvenile fish and crustaceans.
Common Phases
1.
Obelia is a genus of hydrozoan cnidarians;
2.
Obelia's colonies are mostly found in marine environments;
3.
Obelia colonies are composed of a feathery branching system;
4.
Obelia's colonies have a polyp and a medusa stage in their life cycle;
5.
Obelia is used as a model organism for biologists studying development;
6.
Obelia feeds on plankton and small water organisms;
7.
Obelia's colonies can vary in size depending on the species;
8.
Obelia is sensitive to environmental changes and pollution;
9.
Obelia can reproduce asexually through budding;
10.
Obelia's colonies can form symbiotic relationships with other marine organisms.