PeerJ Author 135 Points Contributions by role Author 135 Contributions by subject area Ecology Molecular Biology Freshwater Biology Natural Resource Management Ivan Arismendi PeerJ Author Summary Ecology Molecular Biology Natural Resource Management Past or current institution affiliations Oregon State University Identities @Timaukel Websites Google Scholar PeerJ Contributions Articles 2 April 7, 2025 Environmental conditions influencing the abundance of the salmonid ectoparasite Salmincola californiensis across upper Willamette River Reservoirs, Oregon Kelsi Antonelli, Christina Murphy, Amanda Pollock, Ivan Arismendi https://doi.org/10.7717/peerj.19228 PubMed 40212373 August 9, 2021 Using in-situ environmental DNA sampling to detect the invasive New Zealand Mud Snail (Potamopyrgus antipodarum) in freshwaters Jake J. Ponce, Ivan Arismendi, Austen Thomas https://doi.org/10.7717/peerj.11835 PubMed 34434646