Which is an example of a marine detritivore?

Which is an example of a marine detritivore?

Sea cucumbers are examples of marine detritivores. They can be found on the sea floor where they sift through the sand and feed on decaying organic material that has settled on the bottom.

What kind of detritus do detritivores eat?

The detritus they consume includes decomposing plant and animal parts, as well as fecal matter. These organisms play an important role in all ecosystems by getting rid of decaying organic matter left behind by other organisms.

What are the characteristics of an algae organism?

Characteristics of Algae Algae can be either unicellular or multicellular organism.. Algae’s are generally found in the tissues of other plants or on the rocks in the moist places. Reproduction in algae occurs in both asexual and sexual forms. Most of them are generally found in water and are aquatic in nature, especially in plankton.

Who are the producers and consumers of algae?

As you probably know, the organisms at the base of the food chain are photosynthetic; plants on land and phytoplankton (algae) in the oceans. The organisms that eat the producers are the primary consumers. They tend to be small in size and there are many of them. The primary consumers are herbivores (vegetarians).

Which is an example of a detritivore organism?

The detritivore is heterotrophic organisms, which gain their nutrition by eating the Detritus. The detritus is an organic matter composed of dead plants and animal’s material.

How does a detritivore break down organic matter?

is correct. Detritivores intake dead plant and animal material and break it down using internal digestion to reduce particle size and decomposers use excretive enzymes through saprotrophic feeding to break down organic matter.

How are detritivores responsible for the uptake of nutrients?

Detritivores as a group are responsible for the fragmentation of plant and animal debris and inoculation with saprophagous microorganisms that complete the decomposition and mineralization that make nutrients from detritus available for plant uptake ( Figs. 1.3, 11.8, and 11.9311.811.9 ).

Why are algae important in the marine ecosystem?

Algae are a diverse group of all photosynthetic organisms that are not plants. Algae are important in marine, freshwater, and some terrestrial ecosystems . Seaweeds are large marine algae. The study of algae is called phycology.