Daphnia is a genus of small planktonic crustaceans, 0.2–6.0 mm (0.01–0.24 in) in length. Daphnia are members of the order Anomopoda, and are one of the several small aquatic crustaceans commonly called water fleas because their saltatory swimming style …

Nov 3, 2024 · Daphnia are tiny aquatic invertebrates that range from 0.2 to 5 millimeters in size and are found in a variety of freshwater bodies including lakes, ponds, and streams. As members of the zooplankton community, they are a key food source for small fish and other predators.

What is Daphnia? A quick overview. Daphnia is a genus of small planktonic Crustaceans under the Arthropoda Phylum. The body of a Daphnia is usually 0.2–6.0 mm (0.01–0.24 inches) long, which is pretty tiny compared to its cousins such as crab, lobster, crayfish, and shrimp.

Daphnia is a genus of small, aquatic, mostly freshwater crustaceans, generally between .2 and 5 mm (.008 to .2 inches) in length, belonging to the Daphniidae family of the Cladocera order, and characterized by a single compound eye, two doubly branched antennae, and a generally translucent carapace.

Water flea, any member of the crustacean order Anomopoda (class Branchiopoda), a large group containing about 450 species distributed worldwide. Most forms are found in freshwater habitats, but a few occur in marine environments. The best known genus is Daphnia, ubiquitous in …

Oct 27, 2024 · Daphnia, commonly known as water fleas, are tiny freshwater crustaceans that play a critical role in aquatic food webs and serve as an important indicator of environmental health.

Aug 8, 2022 · Daphnia is a genus of small planktonic crustaceans with a very wide geographic distribution. Its English name “water flea,” includes other members of the Cladocera order within the class Branchiopoda, united by the morphology of their trunk limbs (Fig. 1).

The genus “Daphnia” is a group of aquatic organisms which are commonly known as “water fleas” and can range in body length from 0.2–8.0 mm with the exception of Leptodora, which measures up to 18 mm. Daphnia are commonly found in freshwater.

Jul 25, 2024 · Daphnia, commonly known as water fleas due to their jerky, flea-like swimming style, belong to a group of small, planktonic crustaceans in the class Cladocera. They are transparent or translucent and can be easily observed under a microscope, showcasing their intricate bodily structures.

Daphnia, commonly called water fleas, are minute crustaceans found in abundance in various freshwater habitats worldwide. Despite their diminutive size, these creatures play a crucial role in aquatic ecosystem balance.