Some common scavenger types include insects like ants, some mammals like foxes and coyotes, birds such as vultures, some reptiles like alligators and crocodiles, many arthropods including different spiders and crabs.
Animals that are scavengers can be found in both the wild and the city, but they all have one thing in common: they eat whatever is dead or dying.
They’re able to find food because of their keen sense of smell, which allows them to track down rotting carcasses even when buried beneath dirt or snow.
Examples of Animals that Are Scavengers
1. Ants
Scientific Name | Formicidae |
Type of Animal | Insect |
Range | Worldwide |
Diet | Omnivore |
Ants are amongst the most common types of scavengers, often found in large colonies. These insects are known for their ability to consume large amounts of food, even when it is still being shared with other ants.
2. Bald Eagles
Scientific Name | Haliaeetus leucocephalus |
Type of Animal | Bird |
Range | North American |
Diet | Carnivore |
The bald eagle is a large bird of prey found in North America. It feeds on fish, small mammals, and carrion when it finds them.
The bald eagle tends to live near water and is incredibly territorial over its land. The adult bird has brown feathers with a white head, tail, and wings; it can be easily identified by the distinctive yellow iris at the center of each eye.
3. Bears
Scientific Name | Ursidae |
Type of Animal | Mammal |
Range | North America, South America, Europe, and Asia |
Diet | Omnivore |
Bears are scavengers- they will eat anything and prefer to go for meat that has been recently killed by other animals.
Bears have a strong sense of smell and can often smell food up to several miles away. They also tend to steal food from one another as well as other animals such as wolves or cougars.
One exception to the rule is the polar bear which has also been known to eat vegetation should other food sources not be available.
Polar bears are scavengers that will occasionally come upon a carcass and take advantage of it- but this does not happen often as they typically live in areas where there isn’t much prey around, and thus most of their meat and fish comes from hunting.
4. Beetles
Scientific Name | Coleoptera |
Type of Animal | Insect |
Range | Worldwide |
Diet | Omnivore |
Beetles are scavengers especially those that live in the woods. They are usually black and have a hard shell, but some other species can be red or brown as well.
Most of them eat dead animals they find on the ground, though these beetles will generally not attack living animals if given a choice.
There is one type of beetle called a bombardier beetle which does actually attack creatures with something called a “bombardment” by spraying hot chemicals from its anus.
5. Bottle Flies
Scientific Name | Calliphoridae |
Type of Animal | Insect |
Range | Worldwide |
Diet | Omnivore |
Bottle Flies are scavengers that feed on decaying animals or plants. They are usually found in homes, chicken coops, and around garbage cans. These flies have short legs that allow them to move quickly over surfaces while their wings remain stationary.
6. Coyote
Scientific Name | Canis latrans |
Type of Animal | Mammal |
Range | Alaska southward into Central America |
Diet | Carnivore |
Coyotes are scavengers because they eat the flesh of dead animal carcasses, which can include rodents and small mammals such as rabbits.
In addition to eating carrion, coyotes will also take advantage of food opportunities at garbage dumps or even in rural homes where pet food is left outside.
They do not require a specific type of food to survive but they are opportunistic feeders which means that if there is an abundant supply of one type of food source, the coyote will focus on eating it.
7. Crabs
Scientific Name | Brachyura |
Type of Animal | Malacostracans |
Range | Worldwide |
Diet | Omnivore |
Crabs will eat almost anything that is dead. They are omnivores, which means they can eat both plants and animals.
8. Condors
Scientific Name | Vultur gryphus |
Type of Animal | Bird |
Range | central southern California deserts |
Diet | Carnivore |
Condors are scavengers they eat dead animals they find on the ground their favorite food is carrion – which means meat that has been left by other animals.
They can be found in parts of California, Arizona, and Mexico. They also live in South America near coasts such as Chile and Peru.
Related Article: Are California Condors Endangered?
9. Eels
Scientific Name | Anguilliformes |
Type of Animal | Fish |
Range | Worldwide |
Diet | Carnivore |
Eels are also scavengers, and they eat dead things like fish, crabs, and shrimp. They actually hunt for food as well in the sand at the bottom of the ocean floor.
The eel uses its long body to sneak up on little crabs and shrimp that live in this area. Then it pounces on them with lightning-fast speed before gobbling them up.
This means that eels are both hunters and scavengers
10. Hyena
Scientific Name | Hyaena hyaena |
Type of Animal | Mammal |
Range | northern Africa, the Middle East, and India |
Diet | Omnivore |
The Hyena is a scavenger. It will eat just about anything that it can find and hunts if it has to, but prefers dead or dying food sources.
11. Jackals
Scientific Name | Canis Aureus |
Type of Animal | Mammal |
Range | Worldwide |
Diet | Omnivore |
Jackals can scavenge, but they are also hunters. They will eat anything from a rotting carcass to insects and rodents.
For the most part, their diet consists of small mammals when in times of scarcity or when hunting is not taking place.
However, jackals have been seen eating fruit as well. These animals do best around human settlements because it means an abundance of food, specifically livestock.
12. Leopards
Scientific Name | Panthera pardus |
Type of Animal | Mammal |
Range | sub-Saharan Africa |
Diet | Carnivore |
Leopards are known as the “Ghosts of the Jungle” and they can be found in Africa, Central Asia, India, and China.
They use large canine teeth to tear the meat off bones; their jaws have a huge gape which allows them to rip flesh from animals such as zebras or buffalo.
13. Lions
Scientific Name | Panthera leo |
Type of Animal | Mammal |
Range | Africa |
Diet | Carnivore |
Lions are not the only cats that scavenge for food. In fact, they will eat almost anything from hare to prey carcasses.
They have been known to attack large animals such as gazelles and zebras with a group of lions hunting them down.
However, when there is no kill in sight but plenty of carrion, a lion will eat the meat of a dead animal.
14. Lobster
Scientific Name | Nephropidae |
Type of Animal | Malacostracans |
Range | Worldwide |
Diet | Omnivore |
One way lobsters scavenge food is by eating the corpses of animals that are already dead. For example, when a seal dies in the water, it will eat them to survive.
Lobsters often will also use their claws to break apart coral reefs and rock formations since these coral provide lots of little hiding places for prey.
15. Millipedes
Scientific Name | Diplopoda |
Type of Animal | Insect |
Range | Worldwide |
Diet | Herbivores or Detritivores |
Millipedes are scavengers that eat decaying plant material. This means the millipede will feed on dead leaves, decomposing wood, or other types of decaying vegetation.
16. Opossums
Scientific Name | Didelphidae |
Type of Animal | Mammal |
Range | United States, Mexico, Central America, South America, and Canada |
Diet | Omnivore |
Opossums (possums) are famous for their ability to find and eat almost anything, including carrion. These animals look like rats with tails that curl up over the back.
They eat a lot of fruit and insects as well as their favorite food — carrion. These animals aren’t fussy about what they eat either.
Some examples include roadkill or dead fish that come across while hunting for prey, fruits, vegetables, insects, snails, and frogs.
17. Piranha
Scientific Name | Pygocentrus nattereri |
Type of Animal | Fish |
Range | South America |
Diet | Carnivore |
People who have visited the Amazon River in Brazil may be familiar with piranhas as these fish tend to attack and bite people, but they do not actually hunt humans for food at all.
They are scavengers by nature and will eat just about anything that dies nearby them such as animals or even other fish.
18. Prawns
Scientific Name | Dendrobranchiata |
Type of Animal | Malacostracans |
Range | Worldwide |
Diet | Omnivore |
Prawns scavenge food and eat a variety of things both on the seafloor and in the water column. They feed on algae, microscopic organisms like diatoms, worms, amphipods (crustaceans), urchins (echinoderms) as well as other small invertebrates such as mollusks, sea anemones, and fish.
They are best seen at night when they hunt using their highly developed vision to spot prey items in the water column above them.
19. Raccoons
Scientific Name | Procyon lotor |
Type of Animal | Mammal |
Range | North America |
Diet | Omnivore |
Raccoons are often called “trash pandas” because they can find a meal in just about anything.
They have been known to eat all kinds of foods, including fish, insects, and berries as well as more common scavenged items such as bread or trash.
20. Ravens
Scientific Name | Corvus corax |
Type of Animal | Bird |
Range | Worldwide |
Diet | Omnivore |
These black and white birds eat dead animals. They often scavenge their food from the ground, but they can feed off dead animals or even snatch it right out of other animals’ mouths.
21. Seagulls
Scientific Name | Larus Linnaeus |
Type of Animal | Bird |
Range | Worldwide |
Diet | Omnivore |
Seagulls are scavengers because they eat dead fish especially and they will also eat human food waste left behind on beaches.
Some seagulls have been observed to steal the eggs of puffins and other nesting birds on coastal cliffs. Birds that can fly off with their prey are called “kleptoparasites.”
22. Sharks
Scientific Name | Selachimorpha |
Type of Animal | Fish |
Range | Worldwide |
Diet | Carnivore |
One of the well-known scavengers is sharks. They will eat all types of animals including mammals, birds, and fish.
A few examples include great white sharks, bull sharks, and hammerhead sharks.
Sharks are opportunistic feeders, so they will eat just about anything. They’re often seen scavenging at the surface for food that has washed up onshore or floating in the water column after it’s died and sunk into ocean depths.
Related Article: Do Hammerhead Shark Eat Whales?
23. Slugs
Scientific Name | Gastropods |
Type of Animal | Gastropods |
Range | Worldwide |
Diet | Herbivorous, Carnivorous, Omnivorous, and Detritivorous |
Slugs are a type of gastropod. They don’t have teeth, but they do have a radula that has tiny rasps on it to help them scrape food off surfaces. Some slugs will scavenge for any source of food including dead plant material and even other slugs.
24. Vultures
Scientific Name | Cathartes aura |
Type of Animal | Bird |
Range | Worldwide |
Diet | Carnivore |
Vultures eat the dead and rotting remains of other animals. They are some of the best scavengers in the world and steal food from another animal’s kill.
Vultures will wait at a fresh carcass until an animal such as a hyena has finished its meal before descending to feed itself.
25. Wolves
Scientific Name | Canis lupus |
Type of Animal | Mammal |
Range | Worldwide |
Diet | Carnivore |
Wolves will eat carrion, but they also hunt their own food in the wild.
Wolves scavenge food that they are unable to catch by themselves. They do not always have the ability to kill their own prey, so sometimes they must turn to eat carcasses left behind by other animals instead of catching their own.
Hi, I’m Garreth. Living in South Africa I’ve had the pleasure of seeing most of these animals up close and personal. When I was younger I always wanted to be a game ranger but unfortunately, life happens and now at least I get to write about them and tell you my experiences.