Seaweeds are producers
Producers are almost always green and plants, grasses and algae are examples. Sea spiders don't fit that description so they must be consumers of some sort. If you remember that definition of producers, you will always get the two sorted out correctly.
As far as ecosystems go. only plants, trees, grasses are producers. Those that eat them are called consumers. Humans are those.
are they producers, decomposers, consumers, or abiotic factors
There's a multitude of cacti, grasses and other plants that provide food for consumers.
Grasses are probably the main producers of a desert followed by shrubs and trees and other small plants. Rodents, hares, rabbits and squirrels are the most common consumers in the desert.
sea turtles are consumers. Just in case you didn't know, producers make their own food. All plants (as far as I'm aware of) do this using photosynthesis, including plants like venus fly traps. Consumers eat producers or eat organisms that eat producers.
sea otters ARE consumers. All animals that eat either plants (producers) or other animals are consumers.
Corals are both producers (they have symbiotic plants living in them) and consumers (herbivores/carnivores) as they filter feed on plankton.
a consumer. producers are only plants. but if you said a sea snail.... it would be the same
What other producers live in the African grasses?
Some examples of underwater producers include phytoplankton, seaweed, and sea grasses. These organisms can photosynthesize and convert sunlight into energy, forming the base of the underwater food chain.
Producers provide much needed energy in an ecosystem. Ten producers in a forest ecosystem are: grass, berries, shrubs, flowers, trees, weeds, algae, lichen, mosses, and fungi.