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23. Mai 2024 · A genus contains one or more species. Minor intermediate ranks are not shown. A species (pl.: species) is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction.
10. Mai 2024 · Learn about the biological concept of species, how it is used in taxonomy and classification, and how it relates to evolution and speciation. Explore the diversity and complexity of species with examples from animals, plants, and microorganisms.
7. Mai 2024 · Taxonomy is the science of classifying living and extinct organisms into hierarchies of groups. Learn about the history, principles, methods, and challenges of taxonomy, and the Linnaean system of binomial nomenclature.
Vor 2 Tagen · On the Origin of Species (or, more completely, On the Origin of Species by Means of Natural Selection, or the Preservation of Favoured Races in the Struggle for Life) is a work of scientific literature by Charles Darwin that is considered to be the foundation of evolutionary biology.
- Charles Darwin
- 1859
23. Mai 2024 · human evolution, the process by which human beings developed on Earth from now-extinct primates. Viewed zoologically, we humans are Homo sapiens, a culture -bearing upright-walking species that lives on the ground and very likely first evolved in Africa about 315,000 years ago.
Vor 5 Tagen · Biodiversity articles from across Nature Portfolio. Biodiversity is the variation in living forms and can be measured in ways that include the number of species, functional variety of species...
22. Mai 2024 · Biodiversity (from "biological diversity") refers to the variety of living species and organisms — and their genes — that inhabit a particular area, from microscopic bacteria to small and ...
