Flipping through field notebooks…
Knowledge graph centered on pond hydroperiod with 71 nodes and 161 connections. Top connected: Rocky Mountain Biological Laboratory, Gothic, Crested Butte, Beetles, Bombus.
The frequency and duration of annual pond inundation vs. exposure, with categories including temporary ponds (dry annually in early summer), semi-permanent ponds (dry in late summer in most but not all years), and permanent ponds (dry annually in mid-summer only occasionally).