We arrived at the hatchery around 7am on Thursday, April 28, and set up camp under our canopy in rain and 37 degree temperatures. At around 11:10, Mama Goose stood up and jumped for the first time. Not long after she and Papa started calling to their goslings, the eagles at N1 flew over, stooping close enough to the nest to worry us and the geese! Mother Goose came right back and settled over her young until about 12:15, when
If you’ve been watching the Decorah Eaglecam, you know that a new eagle pair appears to be settling into the starter nest we built at N1. I’ll be honest: a lot of us have mixed feelings about that! We hoped the nest would lure Mom and DM2 back to the hatchery, but they chose to nest in N3 again this spring. Still, their behavior this fall gave us a little bit hope that they might make a different decision in
Please join us on the Confusion Couch for another episode of ‘As The Nest Turns’! As you probably know, we have two active nests in Decorah right now (N2B and N3), and a new eagle couple is house-hunting at N1. Mother Goose has six eggs that we think will begin hatching on or around April 25. The big leap should happen within about 24 hours of hatch and we plan to have people down there to protect the geese if
‘House Hunters’ or ‘As The Nest Turns’? Why not both! If you’ve been watching the Decorah Eagles, you know a Canada Goose is incubating six eggs in N2B and we’ve seen a pair of eagles in and around N1 for a couple of weeks. We initially identified them as Mom and DM2, although we wondered why they were so far from their nest after full incubation began. But the couple at N1 last night were clearly not Mom and DM2!
Mrs. Goose laid egg number four in N2B on March 28, 2022, at 6:08 PM. She went into full incubation immediately afterwards, which means we expect hatch on or around April 25th. Unlike Bald eagles, Canada geese are precocial: capable of moving around and self-feeding shortly after hatch. The goslings will jump from the nest within about 24 hours after hatch begins. The jump is high (about 70′), but the goslings weigh just three to four ounces when they hatch
Mother goose laid her first egg in the Decorah Eagle nest on Thursday, March 24, at around 8:30 AM. After laying the egg, she concealed it under dirt, leaves, and sticks, burying it so completely that I initially wondered where the egg went! Covering her egg helps protect it from predators and lets her delay incubation until she’s laid the full clutch. She will most likely lay egg #2 some time on March 25, or about 35 hours after egg
Altricial eaglets rely on parental care until they fledge. But goslings are precocial: capable of moving around, self-feeding, and leaving the nest shortly after hatch. What does that mean? Read on to learn more! Canada Geese and Bald Eagles: Precocial versus Altricial From Stanford University: A precocial bird is “capable of moving around on its own soon after hatching.” The word comes from the same Latin root as “precocious.” Altricial means “incapable of moving around on its own soon after
We’ve seen a Canada goose nesting up on hatchery rock for at least the last couple of years. But now one is interested interested in N2B! It appears to be checking out the nest pretty seriously at 5:54, settling into a shallow depression and taking the nest bowl for a brief spin before flying out. Did the goose create the scrape? While we didn’t see it on camera, we think it did! We checked over past footage and did not