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A Look Into The Diets Of Ravens: Do They Eat Everything?

Raven foraging

Ravens are highly intelligent and impressive birds. They can mimic human speech, learn tricks, do barrel rolls in flight, and work together to find food. It’s no wonder people have admired ravens for thousands of years!

These big relatives of crows and jays are also successful because they have a varied and adaptable diet.

 

Key takeaways:

  • Ravens are omnivores, which means they eat pretty much everything.
  • Although they are adaptable eaters, ravens seem to prefer from animal sources.
  • If you are planning on attracting ravens to your garden, it is possible, but they might dominate the feeders.

 

The Diet Of Ravens

Ravens are omnivores birds that eat a wide variety of food items. Their diets also vary by region and time of year. For example, in some parts of their range, Ravens feed on figs and other fruits, while Ravens in other areas might eat higher amounts of garbage and dead fish. I’ve often seen them picking scraps from compost and dumps, especially in the winter.

Essentially, ravens adapt to eating food that’s available to them and that includes a smorgasbord of items!

In some places, the spring diet of ravens includes mice and other small mammals. During nesting seasons, most ravens also focus on the eggs and young of other birds.

These big black birds also like to eat insects and other arthropods. They aren’t shy about passing up protein-rich food that’s easy to catch! In some places, they pick bugs out of cow dung, while ravens in arid environments dine on scorpions.

In the winter, hardy ravens survive by feeding on carrion, berries, and whatever small mammals they manage to catch. For the most part, though, ravens patrol roads for road-killed animals and feed on kills made by larger predators. This is probably why I have often seen them flying along and soaring above roads.

In wild areas where wolves roam, and Mountain Lions hunt, several ravens can gather at their kills. In many places, they probably depend on them for survival.

 

What do baby ravens eat?

Baby ravens eat the same food as their parents but in a much softer form. Like most or all songbirds, after hatching, baby ravens have few feathers, are blind, and nearly helpless. When they hear their parents, the young birds instinctively raise their heads and hold their mouths wide open.

Both adults feed the nestlings by regurgitating directly into their mouths. To help their babies grow, they feed them several times a day, sometimes as much as 5 times in 35 minutes! The food adult ravens give to their nestlings is a mix of whatever they happened to eat that day.

In spring, that can include a blend of bird eggs, other nestling birds, mice, and insects, among other food items. Depending on where ravens live, they might also feed them a regurgitated mix of grains, carrion, scorpions, and berries!

No matter what the adult ravens feed their babies, it’s always a protein-rich mix that helps them grow. As the baby birds get older, their parents continue to feed them the same way. The nestlings leave the nest 4 to 7 weeks after hatching and can still fed by their parents for 6 more weeks!

 

Can You Attract Ravens With Food (And Should You)?

Ravens are special birds that would make a very interesting addition to any backyard. Since they have such varied diets, it might not be that difficult to feed them. As long as you live in a place frequented by ravens, you could probably convince them to come to the yard.

Since they are smart and cautious birds, it might take a while but as long as you provide ravens with irresistible offerings, they should eventually show! However, before walking that unique bird feeding road, we really need to ask ourselves if it’s worth it.

Common Ravens on a branch

First off, the best way to bring in ravens is by putting out carrion. The potential costs and unpleasant problems associated with obtaining an animal carcass or road-kill probably aren’t worth it. Ravens might show but you could also see Coyotes, various other animals, and maybe even bears (!).

If you live near ravens, you might not have to offer them carrion, but even then, having those bird birds at backyard feeders might not be the best idea. They’ll certainly dominate the feeder and will probably scare away smaller birds (if they don’t catch them first!).

You would have a chance to see ravens at close range, but you might not see much else.

 

Groupwork And Other Fun Facts

  • Raven pairs often work with each other to catch prey. One bird might distract prey as the other flies in to catch it. A raven might also bother a predator that has caught a mouse so its mate can fly in and pirate the catch.
  • When I worked on field projects looking for bird nests in Colorado, we had to be careful that ravens weren’t watching us. These smart birds quickly learn that they can follow biologists to bird nests.
  • Ravens eat pistachios by knocking them off a tree and using their strong beaks to remove the shell!
  • These big Corvids can use the pointed, lower part of their beak to hammer into frozen meat and other hard objects.
  • When feeding on a carcass, individual and paired ravens usually rip off pieces of meat and put them in a pile. After gathering enough, they pick up their bounty and fly to a safe place to eat in peace.
  • Ravens can have serious effects on seabird colonies. Common Murres may have evolved to lay eggs at the same time in a colony to counter raven predation rates.
  • Like other Corvids, ravens often store bits of food for later use.
  • Young ravens use their beaks to pick up all sorts of objects. In part, this helps them discover what they can and can’t eat.

 

Frequently Asked Questions

Do ravens eat other birds?

Ravens do eat other birds. They often raid bird nests and can attack and eat birds that are sick or vulnerable.

Can ravens eat bird eggs?

Ravens are known to eat bird eggs. They often attack bird nests to eat the eggs and nestlings.

Are ravens scavengers?

Yes, ravens are scavengers. Although they eat other types of food too, ravens frequently scavenge wolf kills and other dead animals.

Do ravens eat fish?

Ravens do eat fish, but not as much as other types of food. When ravens do eat fish, they mostly feed on dead fish.

Do ravens eat snakes?

Yes, ravens eat snakes. Most ravens don’t eat snakes very often but will catch small snakes when the opportunity presents itself.

About the Author

Patrick O'Donnell

Patrick O'Donnell has been focused on all things avian since the age of 7. Since then, he has helped with ornithological field work in the USA and Peru, and has guided many birding tours, especially in Costa Rica. He develops birding apps for BirdingFieldGuides and loves to write about birds, especially in his adopted country of Costa Rica.

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