Jose Barba
@josebarba.bsky.social
In our new study, we found that most modern dogs carry small but detectable traces of post-domestication wolf ancestry. These lingering wolf genes may have helped shape traits such as size, function, and personality characteristics -> www.pnas.org/doi/10.1073/...
A legacy of genetic entanglement with wolves shapes modern dogs | PNAS
Dogs evolved through interactions between people and gray wolves during the Late Pleistocene
and have been ubiquitous in human societies ever since...
www.pnas.org
November 24, 2025 at 10:53 PM
In our new study, we found that most modern dogs carry small but detectable traces of post-domestication wolf ancestry. These lingering wolf genes may have helped shape traits such as size, function, and personality characteristics -> www.pnas.org/doi/10.1073/...
Per-Locus Amino Acid Substitution Distances Between Scorpion and Spider (930 Orthologous Genes | Centruroides vittatus vs. Parasteatoda tepidariorum).
July 22, 2025 at 5:55 PM
Per-Locus Amino Acid Substitution Distances Between Scorpion and Spider (930 Orthologous Genes | Centruroides vittatus vs. Parasteatoda tepidariorum).
Maximum likelihood phylogeny of 7,900 arachnids (Sanger sequencing data)
June 25, 2025 at 1:19 PM
Maximum likelihood phylogeny of 7,900 arachnids (Sanger sequencing data)
In this new paper, we present an approach for constructing supertrees from collections of phylogenetically restricted trees through the integration of the temporal dimension -> www.frontiersin.org/journals/bio...
April 30, 2025 at 1:10 PM
In this new paper, we present an approach for constructing supertrees from collections of phylogenetically restricted trees through the integration of the temporal dimension -> www.frontiersin.org/journals/bio...
Molecular Clock Dating Mandala
December 30, 2024 at 9:45 PM
Molecular Clock Dating Mandala