Killdeer Nest on Soft Rocks
Killdeer eggs are a very hard thing to find. If you think you know “about” where a nest is, you’ll have trouble finding it. I am very detail oriented seeing patterns and shapes far better than most do. I’m a fossil hunter of decades of training finding things others walk by. This is such a good camo job that if you look away just for a bit, it will take you a while to “re-find” the eggs. In years of keeping my eyes open, I’ve found more T-rex dinosaur teeth than I’ve seen killdeer nests lol.
This species has an unusual way of egg laying. They actually prefer gravel as a base. They lay all the eggs as they come but don’t sit on them until ALL have been laid. The embryos in the first eggs will not start to develop until the parents start to sit on the eggs. The warmth of the body starts off all the eggs at the same time that way. All 4 embryo’s will develop at the same time as a result. It only takes 24-28 days for the incubation of the chicks. The Killdeer egg is twice the size of a robins egg. There needs to be enough yoke/nutrition to feed the embryo a long time.
Technically the Killdeer is a shorebird of which I have many water’s edge photos of adults. But they are unusual in that they many times will next far from shore. The chicks hatching from these eggs are born with their boots on. The babies are out of the nest as soon as their partially developed feathers dry. Soon they are out of the next running around. They are very precocious unlike many birds that are helpless out of the egg. These babies will run around from the start. But birds born ready to go spend twice as long in the eggs. They don’t however, just lie in the nest to be “waited on. The babies are already out sampling food and hiding in the grass or even flattening themselves against the rock using their own camo.
Location: Bliss DInoaur Ranch, Wyoming/Montanaf borderlands
Title: Killdeer Nest on Soft Rocks