Work

Pteronarcys proteus Newman 1838

Year: 2025

Type: other

Abstract: Pteronarcys proteus Newman, 1838 Notes Pteronarcys proteus is commonly referred to as the Appalachian Salmonfly (Stark et al. 2012). This Appalachian-distributed species has been reported from Quebec south to Kentucky and North Carolina (Nelson 2000, DeWalt et al. 2024). Life history studies of P. proteus in Virginia (Perry et al. 1987) and Pennsylvania (Grubbs and Cummins 1996) have indicated a three to four year cycle. Grubbs and Cummins (1996) reported the emergence of adults in Pennsylvania from May through June. We report an adult flight period for P. proteus in New York extending from early April through the end of June (Fig. 45). Adults and larvae have been collected from a wide range of streams and rivers at elevations ranging from 48-866 m asl (Fig. 46) and are both widely distributed and common across the state (Fig. 47).

Source: Zenodo (CERN European Organization for Nuclear Research)

DOI: 10.5281/zenodo.16876470

Authors: Myers, Luke William, Kondratieff, Boris C, Grubbs, Scott A, Pett, Lindsey A, DeWalt, R. Edward, Mihuc, Timothy B, Hart, Lily Veronica

Institutions: SUNY Plattsburgh, Colorado State University, Western Kentucky University, Norwich University, University of Illinois Urbana-Champaign

Language: English

Topic: Freshwater macroinvertebrate diversity and ecology

Subfield: Ecology

Field: Environmental Science

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W6949511669

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