Active online survey focused on decline in muskrat numbers offers 'phenomenal data ...
middlesusquehannariverkeeper.org
Muskrat numbers are falling and no one agrees why — an online survey is pulling in what one biologist calls "phenomenal data" on the competing theories.
Trophic CascadeCitizen SciencePopulation EcologyCompetitive Exclusion
Theory Briefing
- A Pennsylvania Game Commission biologist praised the crowdsourced survey's data quality, suggesting citizen reports are capturing trends professionals may have missed.
- Multiple theories are circulating to explain the muskrat decline, meaning no single cause has been confirmed despite growing concern.
- The survey is still active, so the picture of what's driving the drop remains open — and contested.