User profiles for Robby R. Marrotte

Robby R. Marrotte

Ontario Ministry of Natural Resources and Forestry
Verified email at trentu.ca
Cited by 469

Climate change and habitat fragmentation drive the occurrence of Borrelia burgdorferi, the agent of Lyme disease, at the northeastern limit of its distribution

JA Simon, RR Marrotte, N Desrosiers… - Evolutionary …, 2014 - Wiley Online Library
Lyme borreliosis is rapidly emerging in Canada, and climate change is likely a key driver of
the northern spread of the disease in North America. We used field and modeling …

[HTML][HTML] The relationship between least-cost and resistance distance

RR Marrotte, J Bowman - PloS one, 2017 - journals.plos.org
Least-cost modelling and circuit theory are common analogs used in ecology and evolution
to model gene flow or animal movement across landscapes. Least-cost modelling estimates …

[HTML][HTML] Multi-species genetic connectivity in a terrestrial habitat network

RR Marrotte, J Bowman, MGC Brown, C Cordes… - Movement ecology, 2017 - Springer
Background Habitat fragmentation reduces genetic connectivity for multiple species, yet
conservation efforts tend to rely heavily on single-species connectivity estimates to inform land-…

On applications of landscape genetics

J Bowman, JE Greenhorn, RR Marrotte, MM McKay… - Conservation …, 2016 - Springer
Recent assertions in the literature (eg, Keller et al. 2015 ) suggest that landscape genetic
research has been infrequently applied by practitioners. We were interested to test this …

Spatial segregation and habitat partitioning of bobcat and Canada lynx

RR Marrotte, J Bowman, SJ Morin - Facets, 2020 - facetsjournal.com
Harvest records suggest that the abundance of bobcats (Lynx rufus) has increased and the
leading edge of their distribution has spread northward, while the trailing edge of the Canada …

Fine‐scale habitat selection by sympatric Canada lynx and bobcat

SJ Morin, J Bowman, RR Marrotte… - Ecology and …, 2020 - Wiley Online Library
The Canada lynx (Lynx canadensis) and the bobcat (Lynx rufus) are closely related species
with overlap at their range peripheries, but the factors that limit each species and the …

Climate connectivity of the bobcat in the Great Lakes region

RR Marrotte, J Bowman, PJ Wilson - Ecology and Evolution, 2020 - Wiley Online Library
The Great Lakes and the St. Lawrence River are imposing barriers for wildlife, and the additive
effect of urban and agricultural development that dominates the lower Great Lakes region …

Functional connectivity of the white-footed mouse in Southern Quebec, Canada

RR Marrotte, A Gonzalez, V Millien - Landscape ecology, 2017 - Springer
Purpose The white-footed mouse (Peromyscus leucopus) is an important reservoir host for
the pathogen responsible for Lyme disease in eastern North-America. Indigenous cases of …

Accounting for heterogeneous density and detectability in spatially explicit capture–recapture studies of carnivores

BA McLellan, E Howe, RR Marrotte, JM Northrup - Ecosphere, 2023 - Wiley Online Library
Reliable estimates of population density are fundamental for managing and conserving
wildlife. Spatially explicit capture–recapture (SECR) models in combination with information‐…

[HTML][HTML] Explaining detection heterogeneity with finite mixture and non-Euclidean movement in spatially explicit capture-recapture models

RR Marrotte, EJ Howe, KB Beauclerc, D Potter… - PeerJ, 2022 - peerj.com
Landscape structure affects animal movement. Differences between landscapes may
induce heterogeneity in home range size and movement rates among individuals within a …