Wallace was one of the leading evolutionary thinkers of the 19th century, working on warning coloration in animals and reinforcement (sometimes known as the Wallace effect), a way that …

Alfred Russel Wallace, British humanist, naturalist, geographer, and social critic. He became known for his views on scientific, social, and spiritualist subjects.

Jul 22, 2023 · Alfred Russel Wallace (1823-1913) was a man of many talents - an explorer, collector, naturalist, geographer, anthropologist and political commentator. Most famously, he …

Wallace argued that the first humans probably emerged in a tropical environment, but that once superior intelligence began to develop, they were able to move into other climates, with groups …

Alfred Russel Wallace (1823 – 1913) was a fearless Victorian naturalist and explorer. He is most known for having come up with the revolutionary idea of evolution by natural selection entirely...

In the autumn of 1841 the Wallace brothers moved to the Neath area of Wales and it was there that Alfred's interest in natural history really began. It started because he wanted to be able to …

A leading figure in the study of biogeography, Wallace is now known as the ‘father’ of the subject. He looked into different factors that might have an impact on the global distribution of species, …

Oct 19, 2023 · Alfred Russel Wallace was born in Wales in 1823. He has been described variously as a naturalist, a geographer, and a social critic. He even weighed in on the debate as to …

Alfred Russel Wallace (1823-1913) was one of the nineteenth century’s leading naturalists and explorers. He co-discovered with Charles Darwin the theory of evolution by natural selection, …

Jun 11, 2018 · The English naturalist and traveler Alfred Russel Wallace (1823-1913), independently of Darwin, dis cerned the mechanism of evolution by natural selection. Alfred …