By mid-summer, many birds exhibit less-than-stellar appearance. Juveniles have just left the nest and although their plumage is completely fresh, it may look drab compared to the feathers the bird will sport upon reaching adulthood. Their parents, having completed the stressful tasks of building nests and raising a new generation, now enter a state of molt to replace all or some of their adornment. Now is a fortuitous time for these mature birds to exchange old feathers for new—food is plentiful and the need to keep warm and fly long distances is at a minimum. Besides, they really don’t have to impress anyone with their beauty during summer vacation.
Following the break in the heat wave during recent days, activity at the headquarters feeders has increased significantly. We took notice that many of our guests are looking a little rough around the edges.
Having started their nesting cycle in February, most Mourning Doves including this adult male are nearly done molting by mid-summer. They are the exception.This juvenile American Robin has acquired its first full set of flight feathers and will, in coming weeks, begin replacing the spotted plumage to more closely resemble an adult bird.This adult male Northern Cardinal in worn plumage is still tending to the needs of fledged young, but is nevertheless in the early stages of molt.This juvenile Northern Cardinal will not only acquire brighter red feathers as an adult, but its bill will turn red as well.This actively molting Carolina Chickadee shows pin feathers in the wings and is balding rather profusely.This Blue Jay has gone beyond having its feathers ruffled, but it’ll be good as new by the time autumn migration rolls around in September.This drab brown bird is a juvenile European Starling. While its first set of feathers looks complete, it has a big problem. It lost its left eye and has trouble keeping up with a flock of its peers that have been roaming the area. A predator will quickly notice this young bird’s vulnerabilities.A juvenile Downy Woodpecker in a dull, streaky, almost dirty-looking, first plumage. Unlike the adult male which has a red patch on the back of its head, the juvenile Downy Woodpecker has a mottled red crown.An adult female Downy Woodpecker beginning to molt its heavily worn, year-old feathers.Mid-summer is prime time for discovering post-breeding wanders. These are birds that spend the time between the end of nesting season and the fall migration roaming the countryside and sometimes visiting areas outside their more traditional habitats and/or native ranges. For the past two days, this bird, a Hairy Woodpecker, has strayed from a mature woodland into urban environs to visit the garden at susquehannawildlife.net headquarters. It’s our first record of one here.Not yet a lot of molt among the American Goldfinches. Why? Well, they’re late-season breeders and are only now in the midst of their nesting cycle. They begin shedding feathers and losing that brilliant color sometime in late August, just as the last of this year’s young are being fledged.
Think of all the opportunities mid-summer offers. It’s a good time to get outdoors to have a look at all the young animals that are exploring their world for the first time. Birds and other wildlife are at their greatest abundance of the year right now, so your chance to see new things is at its peak. And the phenomenon of post-breeding wandering always raises the possibility of a surprise or two—maybe even a rarity. Be cool and good luck!
