Summary ²

Hydra oligactis, also known as the brown hydra, is a species of hydra found widely dispersed in the northern temperate zone. It is a common organism found in still waters from early Spring to late Autumn.

Sources and Credits

1. (c) licensed media from BioImages DwCA without owner, some rights reserved (CC BY-NC-SA), http://www.bioimages.org.uk/html/../image.php?id=42724
2. (c) Wikipedia, some rights reserved (CC BY-SA), http://en.wikipedia.org/wiki/Hydra_oligactis

More Info

• iNaturalist.ca taxon page
• Animal Diversity Web
• Biodiversity Heritage Library
• BOLD Systems BIN search
• CalPhotos
• Global Biodiversity Information Facility (GBIF)
• Maryland Biodiversity Project
• NatureServe Explorer 2.0
• NBN Atlas
• SeaLifeBase
• World Register of Marine Species

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