1990 Walter D Koenig Melanerpes formicivorus Buckeye HNHR 15 April ♀1475, ♂1478, and maybe even ♀1624 up at The School Hill power struggle today. 26 April 1600. 4 eggs, fairly fresh, in a hole in the granary along with a ♀ incubating. 4 May Hatched today (MTS) 9 June Definitely acorns left here. Also, there may have been a bird in the nesthole (a 2nd nest? Not too likely, but certainly possible). 15 June 1900. Bird in last year's hole. This could be a 2nd nest. 16 June 1980. No-apparently just roosting there? 17 June *Group update* Some birds to delete: ♀1477, 1625. Last seen 6 Dec '89, gone by 20 Jan. →DA. 28 Dec ± 3 wks. ♂1623. Last seen 20 Jan, gone by 6 March →DA 13 Feb ± 3 wks ♀1696, ♀1697, ♂1399, ♂1476. All here in March (all but ♀1697 caught on 20 March; ♀1697 seen on 6 March). Gone by around nesting (~20 April) → D.A. (April ± 2 wks ♀1475. Last seen here 20 March (caught); at The Sch Hill power struggle on 15 April → D.A. (April ± 2 wks. 20 October ♀1475. At Central Canyon, moved ~1 August ± 1 month, ♀1626. Joined ♀1475 at Cecon, moved ~1 August ± 1 month.