The importance of considering genetic diversity in shark and ray conservation policies

RR Domingues, AWS Hilsdorf, OBF Gadig - Conservation genetics, 2018 - Springer
Many populations of elasmobranchs (sharks and rays) are experiencing severe declines
due to the high demand for shark fins in Asia, the activities of unregulated fisheries, and …

Barriers in a sea of elasmobranchs: From fishing for populations to testing hypotheses in population genetics

M Hirschfeld, C Dudgeon, M Sheaves… - Global Ecology and …, 2021 - Wiley Online Library
Background The interplay of animal dispersal and environmental heterogeneity is
fundamental for the distribution of biodiversity on earth. In the ocean, the interaction of …

Decline of coastal apex shark populations over the past half century

G Roff, CJ Brown, MA Priest, PJ Mumby - Communications Biology, 2018 - nature.com
Overexploitation of large apex marine predators is widespread in the world's oceans, yet the
timing and extent of declines are poorly understood. Here we reconstruct a unique fisheries …

The role of context in elucidating drivers of animal movement

N Lubitz, M Bradley, M Sheaves… - Ecology and …, 2022 - Wiley Online Library
Despite its consequences for ecological processes and population dynamics, intra‐specific
variability is frequently overlooked in animal movement studies. Consequently, the …

World without borders—genetic population structure of a highly migratory marine predator, the blue shark (Prionace glauca)

A Veríssimo, Í Sampaio, JR McDowell… - Ecology and …, 2017 - Wiley Online Library
Highly migratory, cosmopolitan oceanic sharks often exhibit complex movement patterns
influenced by ontogeny, reproduction, and feeding. These elusive species are particularly …

Thermal performance responses in free-ranging elasmobranchs depend on habitat use and body size

KO Lear, NM Whitney, DL Morgan, LR Brewster… - Oecologia, 2019 - Springer
Temperature is one of the most influential drivers of physiological performance and
behaviour in ectotherms, determining how these animals relate to their ecosystems and their …

Evidence for environmental and ecological selection in a microbe with no geographic limits to gene flow

KA Whittaker, TA Rynearson - Proceedings of the National …, 2017 - National Acad Sciences
The ability for organisms to disperse throughout their environment is thought to strongly
influence population structure and thus evolution of diversity within species. A decades-long …

Reviewing the genetic evidence for sex-biased dispersal in elasmobranchs

NM Phillips, F Devloo-Delva, C McCall… - Reviews in Fish Biology …, 2021 - Springer
Dispersal in many organisms is asymmetric by sex, a pattern that is often identified through
the use of genetic tools. Sex-biased dispersal (SBD) is thought to derive from the varying …

Adaptive markers distinguish North and South Pacific Albacore amid low population differentiation

F Vaux, S Bohn, JR Hyde… - Evolutionary …, 2021 - Wiley Online Library
Albacore (Thunnus alalunga) support an economically valuable global fishery, but
surprisingly little is known about the population structure of this highly migratory species …

Effects of the Pleistocene on the mitochondrial population genetic structure and demographic history of the silky shark (Carcharhinus falciformis) in the western …

RR Domingues, AWS Hilsdorf, MM Shivji… - Reviews in Fish Biology …, 2018 - Springer
The silky shark, Carcharhinus falciformis, is a large-bodied, oceanic-coastal, epipelagic
species found worldwide in tropical and subtropical waters. Despite its commercial …