J.D Anderson 1958 Journal March 18 Valencia Lagoor, Rio del Mar, Santa Cruz Co., Calif. First check to Oak & Rock 7:00 - 7:15 pm (PST) No Amblystoma, 17 Hyla. Sky dark, very clear, stars bright - no moon. Checked Hill road to above end of Lagoor area - 1 Hyla, 0 Amblystoma 7:15-7:40. 2nd check 7:40-8 pm (PST): 0 Amblystoma, 7 Hyla.. 3rd check 8:05- 8:25. 0 Amblystoma, 5 Hyla. Hyla chorus in Lagoor begun at 6:30 pm & is much stronger now - probably reinforced by newcomers. Several Hyla moving away from pond area appear to be spent females. Just 2 checks of saw first smile - total of 7 - all seem to be Helminthoglypta. Saw only 1 millipedeall evening. 9 pm - air temp 3 ft 6.8°C, 1/4" - 6.00°C soil temp - 9.0°C. Omitted - 11:30 am I checked the large tin can buried in oak woods. It has about 2 1/2" water in it from recent rainfall. 1 dead Rana borex trowbridgi on bottom. Must have fallen in during or just after the rains of the last weekend March 15+16. Still in good condition - no perceptible odor. Picked it in 10% formalin. March 19 Valencia Lagoor, Rio del Mar, Santa Cruz Co., Calif. Woke up at 5 am - Hyla chorus still going strong, begun to taper off about 6 (down).