like small animals
Daphnia, or water fleas, are arthropods, more specifically crustaceans, like crabs, or krill!
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.
Yes. Aslong as the gold fish (coldwater fish) and the pleco (warm water fish) do not go into one extreme or the other on the temperature scale. Your plecostomus will look like it is eating your goldfish if it doesn't get enough food.
daphnia exretes nails and sweat
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 nivalis was created in 1977.
Daphnia occidentalis was created in 1986.
Daphnia lumholtzi was created in 1885.
Daphnia pulex was created in 1758.
Daphnia barbata was created in 1898.
Daphnia coronata was created in 1916.
Daphnia jollyi was created in 1973.