Divergent sensory and immune gene evolution in sea turtles with contrasting demographic and life histories

BP Bentley, T Carrasco-Valenzuela… - Proceedings of the …, 2023 - National Acad Sciences
Sea turtles represent an ancient lineage of marine vertebrates that evolved from terrestrial
ancestors over 100 Mya. The genomic basis of the unique physiological and ecological traits …

[HTML][HTML] Genomics reveals broad hybridization in deeply divergent Palearctic grass and water snakes (Natrix spp.)

Y Schöneberg, S Winter, O Arribas… - Molecular Phylogenetics …, 2023 - Elsevier
Understanding speciation is one of the cornerstones of biological diversity research.
Currently, speciation is often understood as a continuous process of divergence that …

[HTML][HTML] Mitochondrial diversity and inter-specific phylogeny among dolphins of the genus Stenella in the Southwest Atlantic Ocean

DM Faria, D Steel, CS Baker, JM da Silva… - Plos one, 2022 - journals.plos.org
The genus Stenella is comprised of five species occurring in all oceans. Despite its wide
distribution, genetic diversity information on these species is still scarce especially in the …

Evidence of backcross inviability and mitochondrial DNA paternal leakage in sea turtle hybrids

ST Vilaça, F Maroso, P Lara, B de Thoisy… - Molecular …, 2023 - Wiley Online Library
Hybridization is known to be part of many species' evolutionary history. Sea turtles have a
fascinating hybridization system in which species separated by as much as 43 million years …

[HTML][HTML] Global phylogeography of ridley sea turtles (Lepidochelys spp.): evolution, demography, connectivity, and conservation

ST Vilaça, AT Hahn, E Naro-Maciel… - Conservation …, 2022 - Springer
Globally distributed marine taxa are well suited for investigations of biogeographic impacts
on genetic diversity, connectivity, and population demography. The sea turtle genus …

Seeing the whole picture: What molecular ecology is gaining from whole genomes.

RS Taylor, EL Jensen, DW Coltman… - Molecular …, 2021 - search.ebscohost.com
WGS, once restricted to model organisms, is now feasible for most taxa, and we anticipate
an explosion of whole genome resources going beyond just one reference genome for each …

Genetic variation among sea turtle life stages and species suggests connectivity among ocean basins

KF Phillips, KR Martin, GD Stahelin… - Ecology and …, 2022 - Wiley Online Library
Regional genetic differentiation of mitochondrial lineages occurs in migratory species with
natal philopatry such as sea turtles. However, early juvenile dispersal represents a key …

Museum specimens of a landlocked pinniped reveal recent loss of genetic diversity and unexpected population connections

MT Heino, T Nyman, JU Palo, J Harmoinen… - Ecology and …, 2023 - Wiley Online Library
Abstract The Saimaa ringed seal (Pusa hispida saimensis) is endemic to Lake Saimaa in
Finland. The subspecies is thought to have originated when parts of the ringed seal …

[HTML][HTML] A 14,000-year-old genome sheds light on the evolution and extinction of a Pleistocene vulture

PGP Ericson, M Irestedt, D Zuccon, P Larsson… - Communications …, 2022 - nature.com
Abstract The New World Vulture [Coragyps] occidentalis (L. Miller, 1909) is one of many
species that were extinct by the end of the Pleistocene. To understand its evolutionary …

Integrating morphological, molecular and cytogenetic data for F2 sea turtle hybrids diagnosis revealed balanced chromosomal sets

CRD Machado, M Azambuja, C Domit… - Journal of …, 2023 - academic.oup.com
Hybridization could be considered part of the evolutionary history of many species. The
hybridization among sea turtle species on the Brazilian coast is atypical and occurs where …