LL Wolf 1964 Hirundinea cassinii June 26 Welder Wildlife Foundation, San Patricio Co., Texas chitter chitter light 0750 - flushed ♀ from 50 feet farther east. Flies off to NW where heard chitter series, then soft chips, then several soft chitters series. ♀ with food in bill flies into top of hackberry near where I flushed young chirped sharply, then flew east to drop at base of mesquite. Flight not as jerky as when going short distances. 0806 - I walked away bird flushed from 10 feet E. of where & went down. flew to NW where lit in top of hackberry chirping + purring. flew to SW (0809) to land in top of hackberry from which she earlier came with food. Bird disappeared & then chittered. Flight song just towards ending in hackberry. Is this a ♀ performance ?? or singing 75-100 yards to N. chitter flight song distance 0815 - ♀ to E. to just beyond mesquite base (see 0750), walked over. ♀ flushed to W to top of hackberry, finally flushed young tail not fully grown from clump of thorn (2') mesquite + short branching fereti stemmed cactus. Young flew 50+ yds. to west. 0830 - ♀ from hackberry near where young I st flushed & flew to W. dropped into clump of short mesquite. chitter 0845 - flaps into top of hackberry with food in bill, flew to SW beyond mesquite where she has been going. Lit in top of 18" mesquite → heard chitter that sounded very similar to reunion call of A. carpalis. Then ♀ looked to ground. chitter 0849 - hear chirping in mesquite clump, ♀ & food hops to top of I bush. Looks like same food. Hear chitter-like series to SW, & ♀ flies 50 yards in that direction to top of hackberry when left at 0830.