The plateau period is sometimes also referred as the Temporary Fossilization, which is a prelude to permanent fossilization. Fossilization means the rules and linguistic items of the native language of the speaker persist in the inter-language relative to a target language.
Quick Answer. Some decomposers in the ocean include fungi in the genera Lindra and Lulworthia, the bacteria Vibrio furnissii, shipworms, nematodes and amoebas. Decomposers are an important component of the marine ecosystem, as they break down dead organisms and release nutrients from these organisms back into ocean.
A decomposer is an organism that breaks down waste and dead organisms into nutrients for the producers. These can be fungi, animals, bacteria, etc... An ecological niche is the role or function the organisms has in its ecosystem. For example, an owl's niche would be that of a hunter in his ecosystem. I hope this helps a bit.