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Showing 1 to 4 of 4 for “"Faxonius virilis"”.

  1. EARLY-LIFE DEVELOPMENT OF ANTIPREDATOR BEHAVIOUR OF JUVENILE NORTHERN CRAYFISH (FAXONIUS VIRILIS)

    Fish, KatieUniversity of Saskatchewan2026

    … recognition in juvenile northern crayfish (Faxonius virilis). In Experiment 1, gravid females carrying embryos were repeatedly exposed to either conspecific alarm cues (high-risk treatment) or water (low-risk treatment). Following hatching, juveniles were tested individually in behavioural …

    sask Repository record

  2. The spread of invasive virile crayfish (Faxonius virilis) in the current river drainage of Missouri, U.S.A.: Hybridization and potential impacts on detection and management

    Rozansky, ZacharyUniversity of Illinois at Urbana-Champaign2020

    … to determine the distribution of non-native Faxonius virilis in the Ozark National Scenic Riverways, Missouri, U.S.A., where it has been spreading since the 1980s. Additionally, we wanted to develop an environmental DNA (eDNA) assay to aid in detection of F. virilis. While developing the F. …

    uiuc Repository record

  3. Invasive Hosts and their Context Dependent Relationships with Native Symbionts

    Lockett, Cameron St. JohnVirginia Tech2024

    … symbiotic relationships between invasive hosts Faxonius virilis and Faxonius cristavarius and native symbionts Cambarincola ingens. In two experiments spanning several months, I observed changes in growth rates of hosts and damage to gill tissues over varying levels of symbiont exposure. One …

    vt Repository record

  4. Light and Certain Endogenous Factors as Regulators of Community Activity for the Crayfish, Cambarus virilis Hagen

    Roberts, Tilden WirtUniversity of Illinois at Urbana-Champaign1942

    uiuc Repository record