Some birds are known for laying their eggs in other species' nests, but no birds are deliberately brood parasites of bald eagle nests. In an unusual set of circumstances, however, a duck egg has ended up in an eagle nest, and the raptors are incubating it. According to Fox 9 News, a female duck was prey for the eagles, but an egg she hadn't laid was revealed after her demise. The egg survived intact, and the eagles are now incubating the duck egg.
It's unlikely the egg will hatch successfully, nor would the duckling's odds be good if it did. Nevertheless, this may be one of the most unusual cases of mistaken nest identity recorded, even outdoing the common loon that attempted to hatch a rock last year.
Have you seen any unusual nesting behavior yet this spring? Share your sightings in the comments!
Bald Eagle Nest
Photo © Tim Kaufman / USFWS
Happy Earth Day! Today is a day to enjoy the wonderful natural resources of our planet, and birds are one of those amazing resources. But it's also a day to protect those resources, and there are many ways birders can help protect the planet that nurtures the birds they love.
- 10 Ways to Be a Green Birder
- 15 Items to Recycle for the Birds
- 10 Ways to Reduce Your Carbon Footprint as a Birder
How do you protect the planet even while you enjoy the birds on it? Share your tips in the comments!
Photo © woodleywonderworks
A new week is a new chance to answer birding questions. This week, Eleanor from Washington asks...
"I love ducks at my local pond and wetlands, and everywhere. I know not to feed them bread, but what else can I do for them?"
Ducks are amazing birds and favorites with many birders. There are more than 130 duck species in the world, and while approximately 25 percent of them are vulnerable, threatened or endangered, there are plenty of things birders can do to help duck conservation. These 10 quick, easy steps can benefit all types of ducks, ensuring many ducks to enjoy for many years to come.
Do you want to help your favorite species of birds? Check out these tips to help all birds!
Photo © Guwashi999
Four years ago today, the worst offshore oil catastrophe in United States history began when the Deepwater Horizon oil rig exploded off the Gulf Coast, eventually spill more than 200 million gallons of oil into sensitive marine environments. While the active cleanup phase has recently ended, restoration efforts are continuing to monitor the region's habitats and sensitive species. According to the Global Animal, multiple species - including common loons - are continuing to suffer from the effects of the spill.
What can birders do today? Plenty! Understanding how oil hurts birds is essential, and supporting conservation organizations will help birds recover from future spills. BirdProject Soaps are elegant, artistic gifts that help support the region's recovery, and taking steps to reduce a birding carbon footprint can help reduce dependence on oil overall.
How will you help prevent another catastrophic oil disaster?
Photo © Louisiana GOHSEP
Fishermen are often at odds with fish-eating birds, and the Army Corps of Engineers has announced that it plans to kill up to 2,000 piscivorous birds to protect Washington salmon populations. According to the Dispatch, California gulls, ring-billed gulls and double-crested cormorants are all scheduled for the cull, but overall population numbers will not be significantly affected. Additional non-lethal hazing methods will continue to be used as well.
Do you agree with culling activities to protect other wildlife and promote economic and tourist activities? Share your thoughts in the comments!
Photo © Andrea Westmoreland
Canada geese are a problem in many urban and suburban areas where their populations can be considered a nuisance. In Ohio, however, Ohio Geese Control is using multiple techniques not just on land, but also on the water to encourage geese to move away. According to Fox8.com, the 10-year-old company uses trained dogs, radio-controlled boats, false eggs and other techniques to discourage the sometimes aggressive waterfowl with great success. All of the company's tactics are humane, tricking the birds into believing the area is unsafe so they will seek a different territory, but never harming the birds.
Many areas cull undesirable birds, and backyard birders use a variety of techniques to discourage bully birds from their feeders. How do you remove unwanted birds without harming them? Share your techniques in the comments!
Photo © dee2018
This week's featured one is a species I always enjoy - the black-billed magpie is the ultimate jokester, robbing other birds and raising a ruckus. They're also beautiful and are one of only four birds in North America with a tail longer than its body - a clear field mark that makes them easy to identify.
Is the black-billed magpie on your life list? Share your sightings of this corvid in the comments!
Photo © Larry Lamsa
The savannah sparrow is a relatively bird in North America, but only makes rare appearances as a vagrant bird in Europe. One such sighting was reported last month in England, but was quickly determined to be a hoax. According to the Worthing Herald, the hoax was discovered because a photo showed the bird on a type of barbed wire never used in the United Kingdom, and the local birding community is at a loss to understand why a fellow birder would perpetrate such a hoax.
Most birders reliably follow rare bird ethics that include being certain of a bird's identity before reporting it to the appropriate authorities. While mistakes do happen, conscientious birders will not spread the word about a rare sighting until it can be properly verified, and only if it is certain that the bird will not be stressed by the instant celebrity that comes from being a rarity.
Photo © Caleb Putnam
Today may be Tax Day, but every day is a day to pay your backyard birds - with seed. This month, you might want to spend a bit of your tax refund for a big payout in backyard birds with the Eco-Strong Mesh Feeder from Duncraft, our featured feeder for April. A sturdy and attractive feeder in a spring green shade, the open mesh design offers easy treats for a whole flock of birds of all shapes and sizes.
Looking for other feeders to add to your backyard buffet? Check out all the bird feeder reviews, and just in case your tax refund may not be as big as you'd like, learn how to find cheap birdseed at the same time so you can always keep the feeders full!
Eco-Strong Mesh Feeder
Photo © Duncraft
It's Monday again, and that means dipping into our weekly mailbag of reader questions. This week, Kate from North Carolina asks...
"I've heard that I should give birds eggshells in spring. Why?"
Eggshells are a rich source of calcium for a healthy spring diet, when birds need a greater amount of calcium to form strong eggshells and raise well-developed hatchlings. While it is not critical for backyard birders to offer calcium to birds, it is easy to do with dried chicken eggshells, crushed oyster shells or other simple sources. Birds will also seek out natural calcium-rich foods at this time of year, but every little bit helps!
Make sure you're offering all the best spring bird foods at your feeders and your backyard birds will thank you!
Photo © Andy Rogers