They eat other fish.
eat,drink,sleep,etc
Yes, herring is a consumer. As a fish, it feeds on other organisms such as plankton and smaller fish in order to obtain energy and nutrients for its survival.
Fish obtain energy from their food, which consists of plants or other animals. Insects also get their energy from their food, such as nectar, pollen, or other insects. Both fish and insects convert the energy from their food into metabolic energy that fuels their activities and bodily functions.
It hides behind tiny fish and they eat him all to the carcus
Heterotrophs obtain energy from foods they consume, and Autotrophs obtain energy by the sun light
bears get energy from eating healthy foods like berries and fish they could also get energy by running or getting excercise every day
Angelfish are consumers, as they obtain their energy by consuming other organisms, such as algae, smaller fish, and invertebrates. They do not produce their own energy through photosynthesis like plants or algae do.
producers obtain energy from water and sunlight, consumers obtain energy from producers and decomposers obtain energy from comsumers.
- to obtain electrical energy - to obtain thermal energy - to obtain bombs
They obtain energy from green algae
When a brown bear eats a salmon it does not acquire all the energy contained in the body of the fish. This is because the bear's body is not efficient enough to obtain all of the energy from what eat eats. When the cells covert the protein of the fish into energy, it looses most of the useful energy in the process (the second law of thermodynamics proves this).
They obtain their energy by consuming other organisms.