California dragonfly and damselfly (Odonata) database: temporal and spatial distribution of species records collected over the past century


	Total number of California Odonata records per year.

Part of: Ball-Damerow JE, Oboyski PT, Resh VH (2015) California dragonfly and damselfly (Odonata) database: temporal and spatial distribution of species records collected over the past century. ZooKeys 482: 67-89. https://doi.org/10.3897/zookeys.482.8453