At last, the bird migration is picking up where it left off after the third week of September when rain, fog, and gloom arrived for a two week stay in the lower Susquehanna valley. Now that this persistent meteorological interluder has departed the stage, our stalled avians can resume the autumn spectacle.
There are still a few Barn Swallows around. By October, they’ve usually departed for more southern climes. Our more common late-season species are the Tree and Northern Rough-winged Swallows, both of which tend to be found close to water and are thus able to still grab flying insects on mornings when the air temperature over land is too cold for their favored prey. We found this Barn Swallow following the lead of its cool-weather counterparts, hawking up its breakfast over a warm sun-drenched pond.While the vast majority of the Neotropical flycatchers are now gone for the year, Eastern Phoebes are currently moving through in large numbers. Like the late-season swallows, these insectivores are a temperate species with an affinity for habitats near water.Though getting harder to find, there are still some Neotropical warblers moving through. This Black-throated Green Warbler was strongly outnumbered by the Ruby-crowned Kinglets in a mixed flock of woodland songbirds.A Northern Parula in the mixed flock of migrants.One of dozens of Ruby-crowned Kinglets encountered this morning.Despite the inclement weather, diurnal flights of southbound Blue Jays have continued throughout the past week.Migrating Blue Jays are best seen during the first few hours after sunrise.Red-bellied Woodpeckers, after extending their range north through the Susquehanna watershed and beyond during the past century, have now become a regular fall migrant as they withdraw from the northernmost periphery of their breeding grounds. This individual was photographed while taking a break from its diurnal flight and was one of more than three dozen seen at Second Mountain Hawk Watch on Thursday, October 3.After a significant delay, especially for the Neotropical Broad-winged Hawks, diurnal raptor flights have resumed. Now is the time to see the widest variety of species, including migrants like this Osprey, at any one of the regional hawk-counting stations.Numbers of migrating Sharp-shinned Hawks are now reaching their seasonal peak. Be certain to check out “Hawkwatchers Helper: Identifying Bald Eagles and Other Diurnal Raptors” by clicking the tab at the top of this page. There you’ll find a listing of regional lookouts and a photo guide to help you identify the species you see.