RESEARCH NOTE Jeff A. Alvarez1* and Barbara J. Alvarez2 1 The Wildlife Project, P.O. Box 188888, Sacramento, CA 95818, USA2 774 5th Avenue, Sacramento, CA 95818, USA *Corresponding Author: jeff@thewildlifeproject.com Published 1 July 2022 • http://www.doi.org/10.51492/cfwj.108.8 Key words: allopatric, breeding, control, disjunct populations, established, expansion, invasive, Pomacea canaliculata, range Citation: Alvarez, J. A., and B. J. Alvarez. 2022. The current distribution … Continue reading The current distribution and putative spread of the channeled apple snail in California