[May 29 & 30, 2019]

Okay, okay…I must admit that I chose this “click bait” title for the Youtube upload of this video. Bad Sparky!

But will it work? Will I get more views compared to the original title…”EVENING AT NECEDAH: Whooping Cranes, Trumpeter Swans and more”? Probably, but I will never really know for sure since you cannot upload duplicate content to Youtube.

Regardless of all that nonsense, this was a MAGICAL two evenings at southern Wisconsin’s Necedah National Wildlife Refuge. I filmed 90 percent of this from the observation tower at the south end of the refuge. It was a dead calm and quiet evening.

A Whooping Crane was feeding along the marshy shoreline in the company of two Sandhill Cranes. Peaceful for a while, but then the MUCH LARGER Whooping Crane got too close to the intimidated Sandhills. Not really a “battle” per say, but the Sandhills definitely freaked out as the Whooper got close.

HISTORY—The world population of Whooping Cranes was down to 15 birds by 1941. Intense conservation efforts slowly allowed the population to build. The original group winters near Aransas NWR in south Texas and breeds in Wood Buffalo National Park in Alberta, Canada (a permanent non-migratory group spends the year near Kissimmee, Florida).

But biologists felt that they had “too many eggs in one basket” and that a winter oil spill in the Gulf could wipe out the entire migratory population. They started searching for a new place to establish a migratory flock. Enter Necedah.

The Necedah flock was established in 2001 with a handful of cranes that were famously taught to migrate south to Florida by following a glider. The bold experiment worked and today there are 79 adults making the round trip migration from Florida to Wisconsin each year. By the way, Florida was chosen over Texas as another way to spread the risk of a natural disaster killing off ALL the Whoopers.

Whooping Cranes have NEVER been common in North America. Even before white Europeans arrived on the continent the population was estimated to be only 15,000 to 20,000 birds. And they only lay 1-3 eggs but usually two and often only one survives.

Black Flies have caused many nest failures and mortalities at Necedah. Nesting in late April and May is at the peak of Black Fly emergence so incubating females are so tormented by the tiny flies that they abandon the nest. So a new method called “forced re-nesting” has been implemented by biologists to counteract this. They remove the eggs from the first nest of the season, which forces the Whoopers to renest at a later date after the peak of Black Flies. Success rates and fledgings have increased using this method.

The world population is now up to 800 birds as of 2021.

I also got to see and film two other species that I rarely see in the North Woods…the most lovely Red-headed Woodpecker and the caterpillar-feasting Yellow-billed Cuckoo. A real treat!

[Shot with Panasonic GH5 and Canon 400mm f5.6 lens on tripod]