The Beringian Coevolution Project: holistic collections of mammals and associated parasites reveal novel perspectives on evolutionary and environmental change in …

JA Cook, KE Galbreath, KC Bell, ML Campbell… - Arctic …, 2016 - cdnsciencepub.com
The Beringian Coevolution Project (BCP), a field program underway in the high northern
latitudes since 1999, has focused on building key scientific infrastructure for integrated …

Finding complexity in complexes: assessing the causes of mitonuclear discordance in a problematic species complex of Mesoamerican toads

TJ Firneno Jr, JR O'Neill, DM Portik… - Molecular …, 2020 - Wiley Online Library
Mitonuclear discordance is a frequently encountered pattern in phylogeographic studies and
occurs when mitochondrial and nuclear DNA display conflicting signals. Discordance …

Impacts of inference method and data set filtering on phylogenomic resolution in a rapid radiation of ground squirrels (Xerinae: Marmotini)

BS Mclean, KC Bell, JM Allen, KM Helgen… - Systematic …, 2019 - academic.oup.com
Phylogenomic data sets are illuminating many areas of the Tree of Life. However, the large
size of these data sets alone may be insufficient to resolve problematic nodes in the most …

[HTML][HTML] A new bat species of the genus Myotis with comments on the phylogenetic placement of M. keaysi and M. pilosatibialis

CA Carrion-Bonilla, JA Cook - Therya, 2020 - scielo.org.mx
Molecular studies of Neotropical Myotis (Chiroptera, Vespertilionidae) in the last decade
have uncovered substantial cryptic diversity. One example is M. keaysi pilosatibialis, which …

Shallow genetic divergence and distinct phenotypic differences between two Andean hummingbirds: Speciation with gene flow?

C Palacios, S García-R, JL Parra, AM Cuervo… - The Auk, 2019 - academic.oup.com
Ecological speciation can proceed despite genetic interchange when selection counteracts
the homogenizing effects of migration. We tested predictions of this divergence-with-gene …

Divergence, gene flow, and speciation in eight lineages of trans‐Beringian birds

JF McLaughlin, BC Faircloth, TC Glenn… - Molecular …, 2020 - Wiley Online Library
Determining how genetic diversity is structured between populations that span the
divergence continuum from populations to biological species is key to understanding the …

Taxon pulse dynamics, episodic dispersal and host colonization across Beringia drive diversification of a Holarctic tapeworm assemblage

GMS Haas, EP Hoberg, JA Cook… - Journal of …, 2020 - Wiley Online Library
Aim We test the predictions of the Stockholm Paradigm, a synthesis of eco‐evolutionary
theory explaining the nature of faunal assembly, host range and parasite diversification …

Inferring incomplete lineage sorting, duplications, transfers and losses with reconciliations

Y Chan, V Ranwez, C Scornavacca - Journal of theoretical biology, 2017 - Elsevier
Gene trees and species trees can be discordant due to several processes. Standard models
of reconciliations consider macro-evolutionary events at the gene level: duplications, losses …

Trait-specific processes of convergence and conservatism shape ecomorphological evolution in ground-dwelling squirrels

BS McLean, KM Helgen, HT Goodwin, JA Cook - Evolution, 2018 - academic.oup.com
Our understanding of mechanisms operating over deep timescales to shape phenotypic
diversity often hinges on linking variation in one or few trait (s) to specific evolutionary …

Ancient divergence driven by geographic isolation and ecological adaptation in forest dependent Sundaland tree squirrels

A Hinckley, MTR Hawkins, AS Achmadi… - Frontiers in Ecology …, 2020 - frontiersin.org
A surprising amount of hidden phylogenetic diversity exists in the small to medium size, drab
colored squirrels of the genus Sundasciurus. This genus is endemic to Sundaland and the …