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Alfred Russel Wallace (8 January 1823 – 7 November 1913) was an English [1] [2] [3] naturalist, explorer, geographer, anthropologist, biologist and illustrator. [4] He independently conceived the theory of evolution through natural selection; his 1858 paper on the subject was published that year alongside extracts from Charles Darwin's earlier writings on the topic.
The Wallace line or Wallace's line is a faunal boundary line drawn in 1859 by the British naturalist Alfred Russel Wallace and named by the English biologist T.H. Huxley. It separates the biogeographical realms of Asia and ' Wallacea ', a transitional zone between Asia and Australia formerly also called the Malay Archipelago and the Indo ...
Zoogeography is the branch of the science of biogeography that is concerned with geographic distribution (present and past) of animal species. [ 1 ] As a multifaceted field of study, zoogeography incorporates methods of molecular biology, genetics, morphology, phylogenetics , and Geographic Information Systems (GIS) to delineate evolutionary ...
Alfred Wegener was born in Berlin on 1 November 1880, the youngest of five children, to Richard Wegener and his wife Anna. His father was a theologian and teacher of classical languages at the Joachimsthalschen Gymnasium [ 6 ] and Berlinisches Gymnasium zum Grauen Kloster .
Wegener was the first to use the phrase "continental drift" (1912, 1915) [5] [18] (German: "die Verschiebung der Kontinente") and to publish the hypothesis that the continents had somehow "drifted" apart. Although he presented much evidence for continental drift, he was unable to provide a convincing explanation for the physical processes which ...
WASHINGTON (Reuters) -President-elect Donald Trump has urged the U.S. Supreme Court to pause implementation of a law that would ban popular social media app TikTok or force its sale, arguing he ...
Dr. John Boyle murdered his wife, Noreen Boyle, on Dec. 31, 1989. Authorities found the Ohio woman's body on Jan. 25, 1990, under the basement floor of John's new home in Pennsylvania.
“Black beans are a great example of a single food that promotes heart health, blood sugar balance and even a stronger gut microbiome,” says Alyssa Simpson, RDN, CGN, CLT, an Arizona-based ...