Micro-season:
4/8
to
4/14

Bumblebees appear · Northern Flickers laugh · First warblers visit · Siberian Elms: red to green · Flowering trees · First push of Hermit Thrushes · First push of migrating sparrows · Baby squirrels play · Canada Geese fly north

This site displays New York City micro-seasons compiled by McGolrick Bird Club. For more about micro-seasons, read about the 72 Japanese micro-seasons here.