Algae covered the top of the pond. The pond was full of algae.
Yes, it is because without any algae some living animals in the pond would die. Algae can be food for some creatures in the pond. If your pond is just for admiring and not for living creatures, no, it isn't because the algae will take over the pond and no living creature is in it to eat the algae.
What is the herbivore in the following food chain: algae → fish → herons?
Snails and tadpoles
A limpet is a herbivore, and grazes on algae covered rocks.
algae
you kill the algae
I would say it is a herbivore, because they would probably eat the algae in the pond, but some might be carnivores or omnivores, so your best bet is to just look online.
Neither. Algae is a plant, not an animal.
Tetra Pond Algae Control is effective in managing and preventing algae growth in ponds. It helps to control algae blooms and keep the water clear. Regular use can help maintain a healthy pond environment.
No
algae