"Water fleas" refers to tiny aquatic creatures that resemble fleas but live in water. They are found in freshwater environments like ponds, lakes, and rivers.
Sentences with «water fleas»
As the dormant eggs remain viable for a long time researchers can use resurrection ecology to examine the evolution of water fleas in a changing climate. (sciencedaily.com)
The teens filled 20 cups with spring water, then placed 10 water fleas in each. (sciencenewsforstudents.org)
The findings indicate that water flea populations can adapt quite rapidly to rising temperatures. (sciencedaily.com)