By Joanne Bailey-Boorsma
joanne@wktv.org
The latest addition to the John Ball Zoo is two snowy owls which have now made their home in a newly constructed habituated located at the zoo’s Forest Realm near the Amur tigers.
The zoo recently acquired the two owls from different Michigan raptor rehabilitator organizations. The owls, the male is Zenon named after the Zeno the Greek philosopher and the female is Chione after the Greek goddess of snow, cannot be released back it not he wild because of injuries.
Zoo officials said they hope for a mating match as Zenon and Chione are recommended for breeding as part of the snow owl’s Species Survival Plan (SSP). The SSP oversees the population management of select species within the Associations of Zoos and Aquariums member institutions and to enhance conservation of this species in the wild.
In the wild, snowy owls live in the northern hemisphere around the world, along open fields, tundra, and shorelines. They primarily eat other birds, fish, and small mammals – typically lemmings and mice. Also, unlike many other owl species, snowy owls are active during the day and spend a majority of their time on the ground.
Snowy owls utilize sight, sound and touch to communicate and perceive their environment. Males “hoot” more frequently than females, and seem to use this vocalization in territorial defense and establishment. Males and females also give a variety of other calls, including a “rick, rick, rick”, a “kre kre kre”, a mewing and a hiss.
With an approximate number of 28,000 mature individuals in the wild, the snowy owl’s conservation status is vulnerable. Humans are considered the most prevalent predator of snowy owls. Snowy owls are killed by humans for food, trophies, and to protect game animals. Other predators include foxes, jaegers, and probably dogs, wolves and other avian predators.
