Daphnia, commonly known as water fleas, are primarily considered heterotrophic organisms, as they mainly feed on phytoplankton, bacteria, and organic matter in their aquatic environments. However, some studies suggest that under certain conditions, they may exhibit mixotrophic behavior by incorporating organic carbon from their environment along with performing some photosynthesis when symbiotic algae are present. Overall, their primary mode of nutrition remains heterotrophic.
No, Daphnia can not eat Hydra, Because the Hydra has tentacles to capture the Daphnia and eat it. The Daphnia therefore can not get free which means the Hydra can eat the Daphnia. The Hydra therefore has more force and can eat the Daphnia. Your answer is NO.
Mixotrophic nutrition is a type of dual nutrition where in light the organisms performs photosynthesis while in dark it switches over to saprophytic nutrition. Example of mixotrophic nutrition is Euglena.
daphnia exretes nails and sweat
This sounds like a mixotrophic organism. Mixotrophic organisms are capable of performing both photosynthesis and obtaining nutrients from organic compounds. Examples of mixotrophic organisms include certain algae and protists.
The scientific name for daphnia is Daphnia pulex. Daphnia are small, planktonic crustaceans commonly used in scientific research as a model organism due to their transparent bodies and ease of cultivation in the laboratory.
Daphnia barbata was created in 1898.
Daphnia pulex was created in 1758.
Daphnia coronata was created in 1916.
Daphnia occidentalis was created in 1986.
Daphnia nivalis was created in 1977.
Daphnia jollyi was created in 1973.
Daphnia magna was created in 1820.