Beetles, being the largest order of insects on Earth, occupy a vastly diverse set of ecological niches. There are so many different kinds of beetles that it is virtually impossible to point to a single critter and say 'that critter eats beetles', or 'that critter is eaten by beetles'.
Here are a few beetles and their food webby interactions:
Wood boring beetles like Cerambycids and Buprestids burrow into dead or dying trees, their larvae chew extensive galleries under the bark. They are the favourite prey of creatures like woodpeckers, and ichneumonid wasps like Megarhyssa drill into the wood with their ovipositors to lay their parasitic young in the beetle larvae.
Bark beetles (Scolytidae) and Ambrosia beetles also carve galleries under the bark of trees. Many carry specific species of fungus from tree to tree, which then infests the entire tree. The beetles feed on growing fungal mass. Some of the fungi, such as the one that causes Dutch Elm Disease, can be quite lethal to the tree.
Predacious diving beetles (Dytiscidae) are active and voracious predators in many freshwater ecosystems. Both adults and larvae will feed on fly larvae, crustaceans, even tadpoles and small fish. In turn, they are eaten by larger fish, larger diving beetles and dragonfly larvae.
Rove beetles (Staphilinidae) are found in almost every ecosystem on land. They are predatory, mostly feeding on other insects and invertebrates. Some even live inside ant and termite colonies, and some have taken to hanging out on mammals and eating the fleas and lice that cling to the mammal's hair. They are eaten by any larger predator, including birds, spiders, larger rove beetles, and shrews.
Ladybird beetles (Coccinellidae) are voracious predators as larvae and adults, eating large amounts of aphids and other small insects. Not much eats them, however, due to the distasteful chemicals they produce in their bodies.
Many of the insectivorous mammals will, of course, mostly eat beetles since beetles are the most common insect. These include not just the members of the actual Order Insectivora (shrews, hedgehogs, tenrecs, and moles), but also things like elephant shrews, many opossums, and bats.
Studies of the remains of insects found in bat poop find a large number of beetle parts. This could be because the hard elytra of beetles tend to survive the trip through the bat's digestive system better than the soft squishy bits of a mosquito, but could also be because those hard, stiff elytra tend to make beetles much easier to detect with chiropteran sonar, and also make the beetles less swift and maneuverable in flight, making them easier to catch than hoverflies or midges. Either way, it seems that beetles make up a much larger proportion of a bat's diet than the mosquitoes they are always lauded for controlling.
Hope all this is of some help to you.
2006-07-10 11:30:35
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answer #1
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answered by Anonymous
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What Eats Beetles
2016-11-07 08:51:21
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answer #2
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answered by ? 4
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Frogs? Lizards? Birds? Mantis?
2006-07-10 08:26:02
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answer #3
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answered by wild_eep 6
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There are a bunch of things you should know about dog training but we are going to discuss what I feel are some the most important. Keep in mind that these are only some of the things you should know. Go here http://OnlineDogTraining.enle.info/?wkew
1. Repetition is the number 1 principle of dog training. Dogs just like humans learn by doing things over and over in order to get better.
2. Dog Training can and should be fun for both you and your new pet.
3. Training sessions should always be short but sweet. I never work a dog more than 15 minutes in a session to keep from losing the dog's attention. You should train you dog at least once a day but never more than three formal sessions a day.
4. Your goal should be that each training session is just a little bit better than the last one. You need to always strive to make the training better, slowly. I mention this because quite often I see people who do daily training sessions but the dog never gets better and it is not the dogs fault.
5. Having patients is very important in dog training. Losing your temper does not work with a canine it simply makes things worse.
6. Exercise is very important in the training process to get rid of all the dogs nervous energy.
7. Taking your pet for walks is very important because it develops serotonin which gives your dog a feeling of well being.
8. Always be sure to give your dog a bunch of praise in your training. It is your dog's paycheck for doing a great job.
9. Never hit your dog. I have heard people say I never hit my dog instead I roll up a magazine and swat it. It's the same thing... hitting is hitting.
10. After each training session be sure to do something that your dog will enjoy. Take it for a walk, throw the ball or maybe even rub its belly. Just do something that makes the dog look forward to the next training session.
These are things that I teach my dog training students as well as my dog training clients. I hope these things will give you something to think about when training your dog. Spend some time training your dog daily and you will both reap the benefits.
2017-02-15 15:04:43
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answer #4
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answered by Anonymous
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I have beetles eating my peaches? what can I do?
2016-06-26 15:45:56
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answer #5
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answered by Dawn 1
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it really depends on the specific beetle, but generally speaking, amphibians, fish, birds, reptiles, other insects and arachnids and even mammals eat beetles of one kind or another.
2006-07-12 08:57:23
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answer #6
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answered by nfaustman 4
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Cambodians
2006-07-10 08:25:00
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answer #7
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answered by david s 4
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Hedgehogs, monkeys, birds, lizards, snakes, fish and some other parasitic insects.
2006-07-10 09:58:09
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answer #8
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answered by dogfishperson 3
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what comes after eating beetles is copious vomiting
2006-07-10 08:25:19
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answer #9
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answered by arnold 3
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Yoko Ono?
2006-07-10 08:24:59
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answer #10
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answered by Rhapsody 4
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