EVERYDAY SCIENCE

SCIENCE

ECOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Animals that get energy by eating the carcasses of other animals that have been killed by predators or have died of natural causes are called
A
detritivores
B
omnivores
C
heterotrophs
D
scavengers
Explanation: 

Detailed explanation-1: -While most carnivores hunt and kill their prey, scavengers usually consume animals that have either died of natural causes or been killed by another carnivore. Scavengers are a part of the food web, a description of which organisms eat which other organisms in the wild.

Detailed explanation-2: -Scavengers, like a king vulture, are animals that consume the carcasses of other animals that have been killed by predators or have died of other causes. Decomposers, such as bacteria and fungi, feed by chemically breaking down organic matter.

Detailed explanation-3: -In short, they are animals that eat dead animals. Some well known scavenger animals include vultures, hyenas, and raccoons. Hyenas are one of the most commonly identified scavengers. They eat the remains of dead animals after predators have taken most of the meat.

Detailed explanation-4: -By consuming dead animals, called carrion, scavengers remove dead carcasses from the environment-a valuable service that goes well beyond environmental aesthetics.

Detailed explanation-5: -Scavengers are animals that consume dead organisms that have died from causes other than predation or have been killed by other predators. While scavenging generally refers to carnivores feeding on carrion, it is also a herbivorous feeding behavior.

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