In the case of a bird eating a worm, the worm is the prey. The bird is a predator.
All of them
The mother bird eats a worm and regurgitates the processed worm for the chicks to eat.
The bird's body digests it, and it serves to nourish the bird.
When an animal kills another animal, the animal that kills that animal is called the predator, while the eaten is called the prey. Let's use a bird and a worm for example, the bird is the predator because it eats the worm, and the worm is the prey because it gets eaten.
it eats seeds and nectars sometimes worm and meat... Maria Badillo
The second trophic level in a food chain is typically occupied by primary consumers, which are organisms that eat producers. In this case, the worm that eats the potato would be the primary consumer and thus occupy the second trophic level. The potato represents the first trophic level as a producer, while the bird and the fox occupy higher levels as secondary and tertiary consumers, respectively.
Human
a earth worm eats broccoli
because the producer is the main part of it and then lets say planton eats it then and worm will eat the planton a bird will eat the worm and so on
A worm that eats meat.
a worm