Hydra: References & Edit History
More Articles On This Topic
- cnidarianAnnotated classification
- biological developmentBlastogenesis versus embryogenesis
- invertebrate digestive systemSaccular systems
- reproductive behaviourCoelenterates
- muscleCnidarians
- nervous systemDiffuse nervous systems
- regenerationCoelenterates
- reproductionReproduction of organisms
- sexLife cycles adjusted to environmental change
Article Contributors
Primary Contributors
-
The Editors of Encyclopaedia Britannica
Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree. They write new content and verify and edit content received from contributors.
Other Encyclopedia Britannica Contributors
Article History
| Type | Description | Contributor | Date |
|---|---|---|---|
| Modified link of Web site: IOPscience - A Letter Journal Exploring The Frontiers of Physics - Hydra morphogenesis as phase transition dynamics. | Oct 02, 2026 | ||
| Add new Web site: IOPscience - A Letter Journal Exploring The Frontiers of Physics - Hydra morphogenesis as phase transition dynamics. | Mar 28, 2026 | ||
| Add new Web site: PNAS - Constant mortality and fertility over age in Hydra. | Dec 05, 2025 | ||
| Add new Web site: BMC - BMC Zoology - The cellular basis of bioadhesion of the freshwater polyp Hydra. | Apr 12, 2025 | ||
| Add new Web site: Indian Academy of Sciences - Hydra: A Powerful Biological Model. | Feb 01, 2025 | ||
| Add new Web site: CiteSeerX - Development of Hydra Lacking Nerve and Interstitial Cells. | Nov 29, 2024 | ||
| Add new Web site: Cell Press - Current Biology - Hydra. | Aug 23, 2024 | ||
| Add new Web site: Frontiers - Epigenetic Regulation in Hydra: Conserved and Diver. | Jun 28, 2024 | ||
| Add new Web site: South Dakota Geological Survey - Hydra. | May 02, 2024 | ||
| Add new Web site: Cell - Hydra. | Nov 28, 2023 | ||
| Add new Web site: National Center for Biotechnology Information - PubMed Central - Hydra, a powerful model for aging studies. | Aug 23, 2023 | ||
| Add new Web site: Nature - The dynamic genome of Hydra. | Mar 22, 2023 | ||
| Add new Web site: Academia - Hydra: A Powerful Biological Model. | Jan 10, 2023 | ||
| Add new Web site: LiveScience - Hail the Hydra, an Animal That May Be Immortal. | Feb 08, 2019 | ||
| Add new Web site: Quatr.us - What is a hydra? | Dec 26, 2016 | ||
| Add new Web site: Missouri Department of Conservation - Hydras. | Mar 11, 2016 | ||
| Article revised and updated. | Nov 13, 2008 | ||
| Added new Web site: How Stuff Works - Animals - Hydra. | May 28, 2008 | ||
| Article added to new online database. | Jul 20, 1998 |
View Changes:
Article History
Revised:
By: