Table of Contents
Is a fish a producer consumer or a decomposer?
The food-chain includes the producer, primary consumer, secondary consumer and decomposers. Diatoms are a major group of algae, and are among the most common types of phytoplankton so are the producers, crustacean belongs to primary consumer, fish is secondary consumer, seal is tertiary and bacteria are decomposers.
Is lake trout a producer?
Green plants, called producers, form the basis of the aquatic food chain. Herbivores, such as ducks, small fish and many species of zooplankton (animal plankton) eat plants. Carnivores (meat eaters) eat other animals and can be small (e.g., frog) or large (e.g., lake trout).
What is a consumer or decomposer?
Decomposers
| Organism | How it gets energy |
|---|---|
| Tertiary consumer | Eating secondary consumers |
| Omnivore | Consumers which eat both animals and plants so can occupy more than one trophic level in a food chain |
| Decomposer | Feeding on dead and decaying organisms and on the undigested parts of plant and animal matter in faeces |
Is a duck a producer consumer or decomposer?
Primary Consumers These animals, small or large, eat the primary producers. Ducks, tadpoles, mayfly nymphs, and small crustaceans are all considered primary consumers.
What is a decomposer of fish?
Some animals eat only dead or decaying materials and are called decomposers. For example, in the food chain shown below, the small fish (silverside) gets its energy by eating the plankton and the large fish (bluefish) gets its energy by eating the small fish.
Is a trout a decomposer?
Tertiary consumers living in an aquatic environment might include fish species such as cutthroat trout, black bear, river otter, great blue heron, and even humans. At the final trophic level are the decomposers.
What makes a trout a trout?
Trout are species of freshwater fish belonging to the genera Oncorhynchus, Salmo and Salvelinus, all of the subfamily Salmoninae of the family Salmonidae. The word trout is also used as part of the name of some non-salmonid fish such as Cynoscion nebulosus, the spotted seatrout or speckled trout.
Which is an example of a decomposer?
Examples of decomposers are fungi and bacteria that obtain their nutrients from a dead plant or animal material. They break down the cells of dead organisms into simpler substances, which become organic nutrients available to the ecosystem.
Is a fish a consumer?
In aquatic ecosystems fish are often the organisms at the top of the food chain. They are often the secondary and tertiary consumers. The producers in an aquatic ecosystem are algae and aquatic plants.
Is a apple tree a consumer?
producer of the apple tree is green leaves and consumer is who take apple like human or any animal and decomposer is fungi and bacteria.