Phylogenomic Analyses Clarify True Species within the Butterfly Genus Speyeria despite Evidence of a Recent Adaptive Radiation

When confronted with an adaptive radiation, considerable evidence is needed to resolve the evolutionary relationships of these closely related lineages.The North American genus Speyeria is SPF 40 ADULT one especially challenging radiation of butterflies due to potential signs of incomplete lineage sorting, ongoing hybridization, and similar morphol

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First Order Framework for Gauge k-Vortices

We study vortices in generalized Maxwell-Higgs models, with the inclusion of a quadratic kinetic term with the covariant derivative of the scalar field in the Lagrangian density.We discuss the stressless condition and show that the presence of analytical solutions helps us to Patient Lift Assistance define the model compatible with the existence of

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