Ruddy Duck

Such sad news from the Calgary Zoo just now (16 May 2016):

"We are deeply saddened to share that silverback gorilla, Kakinga, passed away Saturday night at the age of 37. Often called the zoo’s gentle giant, Kakinga was an exceptional silverback; a kind, loving, protective and diligent leader.

Our Veterinary team has determined he died as a result of developing a large tear in his aorta which caused the sac around his heart to become filled with blood and ultimately stopped his heart. This is one of the well-recognized causes of mortality in gorillas, especially males.

Kakinga was born December 1, 1978 at the Jersey Zoo in the United Kingdom and arrived at the Calgary Zoo in 1984. After nine years, he transitioned into the role of silverback, or leader of the troop in 1993, a role he held for the past 23 years.

During his time as silverback, he fathered 13 offspring, eight of which are surviving with the most recent being born just this past March at our zoo. Of those eight, five are males and three are females.

But Kakinga is known for more than just his impressive genetics. His calm and gentle natured endeared him to all zoo staff who cared for him. He was very involved in his role as leader of the troop, acting as a peacekeeper, a protector and in some very tender moments, a father." From the Calgary Zoo.

"Western Lowland Gorillas are part of a Species Survival Program authorized by the Association of Zoos and Aquariums (AZA) and are considered endangered by the World Conservation Union (IUCN). Their last chance for survival may be a few gorilla sanctuaries in Africa, zoos, and other captive environments and breeding programs throughout the world." From the Calgary Zoo.

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My plan on 8 May 2016 was to join friends for an afternoon walk at Carburn Park. Closer to the time, I knew I would never make it in time and decided at the last minute that I would instead go for a short drive SE of the city. I knew that I was far more likely to see a few closer birds and get some photo opportunities if I went SE.

I stayed around Frank Lake for most of the time. When I checked the weather forecast before I left, I knew that there was a possibity of rain later on. I totally forgot to check how windy it was going to be, and ended up barely being able to hold my camera steady enough to try and get a few shots. The strong wind was causing mini waves both on the lake itself and also on the very small slough I stopped at, creating a few neat water patterns.

Shorebirds included the always beautiful American Avocet and Black-necked Stilts, a Willet and a couple of different shorebirds. I don't see shorebirds very often and I am not good at IDs for them. A pair of Killdeer were making a lot of noise, as usual. Saw several kinds of ducks, but many of them were too far to get any photos worth keeping. I was happy to see a pair of Canvasbacks and several Ruddy Ducks. The male Ruddy Ducks were busy trying to impress the females - these small guys are so funny to watch, especially during the breeding season, as they seem to have lots of character and a real attitude. The males have quite a stunning, chestnut coloured body and sky-blue bill.

"Ruddy Ducks are compact, thick-necked waterfowl with seemingly oversized tails that they habitually hold upright. Breeding males are almost cartoonishly bold, with a sky-blue bill, shining white cheek patch, and gleaming chestnut body. They court females by beating their bill against their neck hard enough to create a swirl of bubbles in the water. This widespread duck breeds mostly in the prairie pothole region of North America and winters in wetlands throughout the U.S. and Mexico." From AllAboutBirds.

en.wikipedia.org/wiki/Ruddy_Duck

www.allaboutbirds.org/guide/ruddy_duck/id