Calibrating the data logger…
Knowledge graph centered on pin drop method (Plantae) with 37 nodes and 121 connections. Top connected: Rushes, Erigeron, elevational gradients, species diversity, Erigeron speciosus.
Standardized method using a PVC quadrat divided into 25 squares with metal pin drops to quantify species cover. Number of species contacts per pin drop recorded to estimate relative abundance.
Synthesized from method descriptions across 1 paper using this protocol.