2022 Early Hearing Detection & Intervention Virtual Conference

March 13 - 15, 2022

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5/26/2021 | 8:30 AM - 10:30 AM | A research directive for positive biotic interactions in freshwaters | Virtual Platform

A research directive for positive biotic interactions in freshwaters

Positive interspecific interactions such as mutualism, commensalism, and facilitation are globally ubiquitous. Recent advances have brought the study of positive interactions in freshwater systems to a point where synthesis is warranted. It is well known that interaction outcomes vary with abiotic and biotic context. However, only a few of studies have examined context dependency in positive interactions in freshwater systems. Likewise, positive interactions incur costs as well as benefits; conceptualising interactions in terms of net cost/benefit to participants will help to clarify complex interactions. It is likely that there are many positive interactions that have yet to be discovered in freshwater systems. To identify these interactions, we encourage inductive natural history studies combined with hypotheses deduced from general ecological models. Research on positive interactions must move beyond small?scale experiments and observational studies and adopt a cross?scale approach. Likewise, we must progress from reducing systems to oversimplified pairwise interactions, toward studying positive interactions in broader community contexts. Positive interactions have been greatly overlooked in applied freshwater ecology, but have great potential for conservation, restoration, and aquaculture.

Biodiversity
Conservation
Ecosystem

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Presenters/Authors

Brandon K. Peoples (), Clemson University, peoples@clemson.edu;