RESEARCH NOTE Gabriel Irribarren and Jose Marin Jarrin* California State Polytechnic University, Humboldt, Department of Fisheries Biology, 1 Harpst Street, Arcata, CA 95521, USA https://orcid.org/0000-0002-4474-8323 (JMJ) * Corresponding Author: jose.marinjarrin@humboldt.edu Published 4 Nov 2024 • doi.org/10.51492/110.15 Key words: Pacific Ocean, data-poor fisheries species, Humboldt County, monitoring, Pacific razor clam, Siliqua patula Citation: Irribarren, G., and J. … Continue reading Using empty shells to study a population of Pacific razor clams in Clam Beach, Humboldt County, California