Marcia Bonta

  • Owls of Winter

    January is great horned owl month on our mountain. Not only are their hoots the quintessential signature of long, silent, moonlit, winter nights, but they are also more visible in the day time. During the rest of the year I may have an occasional glimpse of one as it flies from a roost, but my…

  • Irrupting Birds

    Every winter birdwatchers hope for an irruption of boreal birds from the northern forests. This “irruption” or irregular migratory movement southward of birds that ordinarily live and breed in Canada and Alaska include glamour species such as pine and evening grosbeaks, purple finches, red and white-winged crossbills, pine siskins, common and hoary redpolls, red-breasted nuthatches,…