Central-valley
Guides
Calisoga longitarsis
False Tarantula
Calisoga longitarsis is a mygalomorph spider in the family Nemesiidae, commonly known as the False Tarantula. It is one of several species in the genus Calisoga distributed around the Central Valley of California. The species has been studied as part of research on ring speciation dynamics in California mygalomorph spiders. It is frequently observed and photographed, with over 2,300 records on iNaturalist.
Conozoa hyalina
Central Valley Grasshopper, California Central Valley Grasshopper
Conozoa hyalina was a species of grasshopper in the family Acrididae, endemic to the United States. The species is now extinct. It was known from the Central Valley of California, from which its common names were derived. No living observations of this species exist.