Summary[edit] Description: English: Nesting tower for Chimney Swift Français : Nichoir à Martinet ramoneur. Date: 1 May 2008. Source: Own work. Author: Jean-Sébastien Guénette.
Little dark curve-winged jet fighter with gray throat. Flying high for most part. Numbers have declined since earlier this summer when groups of 4-8 were common and frequently flew over during daylight.