Obelia Hydroid Polyp is a high-quality image in the Uci collection, available at 1125 × 1600 pixels resolution — ideal for both digital and print use.
Discover the fascinating life cycle of Obelia, a common genus of marine hydrozoans. Learn how these colonial organisms transition between sessile polyps and free-swimming medusae. Our expert guide explores Obelia anatomy, reproductive strategies, and their vital role in marine ecosystems, providing a clear overview of this unique cnidarian for biology students and marine life enthusiasts alike.
Image Details
| Title | Obelia Hydroid Polyp |
|---|---|
| Dimensions | 1125 × 1600 px |
| Category | Uci |
| Published | March 15, 2026 |
| Author | Zeus |
| Downloads | 2,170 |
| Views | 646 |
Read full article: Obelia