A 2015 article from Polar Record might be of interest to some readers, espeically since it’s freely available as a PDF:
C. Leah Devlin
Abstract In the summers of 1858 and 1859, the Scot Sir James Lamont of Knockdow embarked on two cruises to Svalbard (referred to by Lamont as Spitzbergen [sic]) to hunt, make geographical surveys, and collect geological and biological specimens. Lamont’s return from these voyages coincided with the publication of the joint Charles Darwin-Alfred Russel Wallace paper, ‘On the tendency of species to form varieties; on the perpetuation of varieties and species by natural means of selection’ by the Linnean Society in August 1858 and, a year later, the publication of Darwin’s On the origin of species. Profoundly influenced by Darwin’s ideas, Lamont initiated a correspondence with the naturalist, relating examples of what he considered to be natural selection, observed during his hunting expeditions. In his Svalbard travelogue, Seasons with the sea-horses, Lamont expounded specifically upon walrus and polar bear evolution, ideas inspired by sporadic yet encouraging letters from the renowned naturalist.