User profiles for Jenna R Grimshaw

Jenna Grimshaw

PhD student. Texas Tech University
Verified email at ttu.edu
Cited by 403

Insights into mammalian TE diversity through the curation of 248 genome assemblies

AB Osmanski, NS Paulat, J Korstian, JR Grimshaw… - Science, 2023 - science.org
We examined transposable element (TE) content of 248 placental mammal genome
assemblies, the largest de novo TE curation effort in eukaryotes to date. We found that although …

Chiropterans are a hotspot for horizontal transfer of DNA transposons in Mammalia

…, KAM Sullivan, JR Grimshaw… - Molecular biology …, 2023 - academic.oup.com
Horizontal transfer of transposable elements (TEs) is an important mechanism contributing
to genetic diversity and innovation. Bats (order Chiroptera) have repeatedly been shown to …

Simultaneous TE analysis of 19 Heliconiine butterflies yields novel insights into rapid TE-based genome diversification and multiple SINE births and deaths

DA Ray, JR Grimshaw, MK Halsey… - Genome biology and …, 2019 - academic.oup.com
Transposable elements (TEs) play major roles in the evolution of genome structure and
function. However, because of their repetitive nature, they are difficult to annotate and …

Chiropteran metacommunity structure in the Atlantic Forest of South America

…, JD Stuhler, JR Grimshaw - Journal of Biogeography, 2020 - Wiley Online Library
Aim Spatial patterns of local species composition are shaped by dispersal ability. Here we
examine the effects of dispersal ability on metacommunity structure of bats throughout the …

Environmental correlates of phylogenetic structure in Mexican bat communities

JR Grimshaw, CL Higgins - Journal of Mammalogy, 2017 - academic.oup.com
Contemporary examination of community structure requires analyzing multiple dimensions of
biodiversity to provide a more holistic understanding of the ecological and historical factors …

Interspecific variation in lower temperature thresholds of an assemblage of wintering bats

BR Andersen, RD Stevens, JR Grimshaw… - Journal of …, 2024 - academic.oup.com
Winter presents environmental and energetic challenges for temperate insectivorous bats
as colder temperatures increase metabolic rates while simultaneously reducing resource …

Insights into mammalian TE diversity via the curation of 248 mammalian genome assemblies

AB Osmanski, NS Paulat, J Korstian, JR Grimshaw… - bioRxiv, 2022 - biorxiv.org
We examined transposable element (TE) content of 248 placental mammal genome assemblies,
the largest de novo TE curation effort in eukaryotes to date. We find that while mammals …

Relative contributions of ecological drift and selection on bat community structure in interior Atlantic Forest of Paraguay

RD Stevens, JR Grimshaw - Oecologia, 2020 - Springer
Despite extensive focus on numerous mechanisms that potentially structure Neotropical bat
communities, understanding of the relative importance of any is still illusive. Recently, it has …

[BOOK][B] Ecological niche models for bat species of greatest conservation need in Louisiana

JR Grimshaw, A David, RD Stevens - 2021 - depts.ttu.edu
Many mammal taxa in Louisiana are experiencing population declines or are at-risk of
extinction, including the bat species Eptesicus fuscus (Big Brown Bat), Myotis austroriparius (…

[BOOK][B] Landscape level patterns of genetic diversity of bat species of greatest conservation need in Louisiana

JR Grimshaw, JD Manthey, NS Paulat, RD Stevens… - 2022 - researchgate.net
Loss of genetic diversity decreases fitness and increases risk of extinction. Therefore,
understanding population genetic structure is important to conserving populations, especially …