While it may be tempting to throw your bread scraps to the magpies in your garden, this is generally a bad idea. Bread lacks nutrients and can be harmful to a magpie's delicate stomach. You may also want to throw them meat scraps, but this is also a bit of a bad option.
Bread does not contain the necessary protein and fat birds need from their diet, and so it can act as an empty filler. Although bread isn't harmful to birds, try not to offer it in large quantities, since its nutritional value is relatively low.
Raw meat, cheese and bread off the menu
Brisbane bird and exotic animal vet Deborah Monks said raw meat and mince, although popular, did the most damage to magpie health. "I wouldn't recommend raw mince on its own because it doesn't have enough calcium in it," she said.
Bread offers wild birds absolutely ZERO nutrition.
Simply, bread fills up a small stomach in a hurry. The bird doesn't know the food is useless, but leaves feeling full and satisfied, nonetheless. This is a deadly combination of factors, considering how many calories birds need to eat in order to survive.
Avoid: Feeding Magpies and other wild birds, as they are very good at finding their own food and can become sick if they eat old seed or processed foods like bread. Riding your bike near a nesting Magpie as they are more likely to swoop bike riders than people walking.
The diet of a magpie
Their main diet in summer is grassland invertebrates, such as beetles, flies, caterpillars, spiders, worms and leatherjackets. In winter, they eat more plant material, such as wild fruits, berries and grains, with household scraps and food scavenged from bird tables or chicken runs, pet foods etc.
What do they eat? Magpies feed on small insects and animals that live on, or just under, the surface of the ground. A favourite is the scarab beetle, which is a major pest of garden lawns.
Foods to avoid feeding birds
animal fats, including lard, ghee or butter; these fats are not good for birds' hearts; dried legumes such as peas and lentils; pet food: cat and dog food is not suited to the nutritional needs of a bird.
Black oil sunflower seed appeals to the greatest number of birds. Offer sunflower seeds, nyjer (thistle) seeds, and peanuts in separate feeders. When using blends, choose mixtures containing sunflower seeds, millet, and cracked corn—the three most popular types of birdseed.
According to the RSPB, bread does not contain the necessary proteins and nutrients that wild birds need as part of a balanced diet. While it's not harmful in small quantities, it should not be used in place of a high quality, high energy seed mix.
Deterrents for magpies
Half-full plastic bottles or CDs hung up in trees to scare the predators away. Magpies don't like the way light reflects from the surface. GuardnEyes scarecrow balloon, available from Dazer UK. It may be possible to deter them by playing a tape of a crow or rook distress call.
Avoid feeding magpies raw meat, cheese, and bread. According to a study on Applied and Environmental Microbiology, raw meat and mince cause great havoc to magpie's overall health.
“The main things people will feed them is mince or dog kibble but both are not good for magpies. Mince is too high in different nutrient levels - often too much fat – as in the wild, they are feeding on leaner foods.”
Magpies are 'like dogs'
"They will form very long friendships, like dogs," she said. "They will introduce their young [to you] and they will be the most charming birds. "Even during the breeding season you can come close to them because they know you'll do no harm."
Eggs and eggshells
It might seem strange to feed them eggs, but cooked eggs are a highly nutritious and wholesome meal for many wild birds.
"They suffer from high cholesterol if fed too much processed stuff," says Associate Professor Darryl Jones, deputy director of Environmental Futures Centre at Griffith University. "If you have to feed them, the best things are dry and wet cat and dog food."
Most types of oats that you would use to make porridge or oatmeal will be fine for offering to garden birds as long as they are not cooked. So, rolled oats, steel-cut oats, jumbo oats and pinhead oats are all good to feed to garden birds.
Bright yellow, red, and orange vegetables and fruits, including bell peppers, carrots, sweet potatoes, squash, mango, papaya, and cantaloupe, all contain a great deal of vitamin A which is a critical nutrient in a birds' diet.
Spinach and other types of leafy green vegetables such as romaine lettuce and kale are also wonderful additions to any pet bird's healthy diet. 2 Not only do most birds love to eat these healthy veggies, but they are also full of nutrients and antioxidants that can boost your bird's immune system.
While there are some birds that like to have milk or cheese or yogurt in their diet, many of those things do have lactose in them. Do not feed too much dairy product to a pet bird or parrot, because they can't really digest it properly, which can lead to diarrhea.
Cooked rice, brown or white (without salt added) benefits all sorts of birds during severe winter weather. Pigeons, doves and pheasants may eat uncooked rice but it's less likely to attract other species.
Even the best quality honey can harbor bacteria and mold that can be fatal to backyard birds, causing botulism and other serious health problems. It is not the honey itself, per se, but rather the risk from the microorganisms raw honey contains that can be dangerous to garden birds.
In the wild, magpies roost in dense thickets where visibility is reduced and darkness deep.
Their varied diet does however have a darker side. In spring many smaller birds are nesting and magpies will, if given the chance, take bird eggs and also chicks from the nest.
Magpies have several predators including domestic cats, dogs, foxes, and owls. Also, they can have eggs as well as chicks stolen out of their nest by raccoons, hawks, weasels, and mink.