Caterpillar Crawl at the Albany Pine Bush Preserve. A feast unfolds with new leaves…for caterpillars! Search for newly emerged moth and butterfly larvae (A.K.A. caterpillars) and their telltale signs.  Reservations required for every attendee. Children under 18 must be accompanied by an adult. Sign up at www.AlbanyPineBush.org/events or 518-456-0655. 11 a.m. at  Albany Pine Bush Preserve, New Karner Rd, Albany, 12205