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Hace 4 días · 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. [1] It is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity.
Hace 6 días · 8 mayo 2024. Los peces pelágicos son un grupo de diversas especies que habitan la zona pelágica. Son eslabones fundamentales en las redes tróficas, forman cardúmenes, realizan migraciones y poseen gran importancia económica. Algunos ejemplos son el atún aleta amarilla, atún rojo, pez espada, caballa, etcétera.
26 de abr. de 2024 · The most complete authoritative list of the world's species - maintained by hundreds of global taxonomists - Learn more
7 de may. de 2024 · taxonomy, in a broad sense the science of classification, but more strictly the classification of living and extinct organisms—i.e., biological classification. The term is derived from the Greek taxis (“arrangement”) and nomos (“law”). Taxonomy is, therefore, the methodology and principles of systematic botany and zoology ...
17 de abr. de 2024 · Nature Ecology & Evolution - In an analysis of how biotic interactions regulate hominin evolutionary dynamics, the authors show that speciation is negatively related to species diversity in...
26 de abr. de 2024 · Use this search form to find any name in the current version 2024-04-26 of the COL Checklist. Search by higher taxon. Fuzzy. Include extinct. Matching. Exact Words Prefix. Ranks. Please select. Status.
26 de abr. de 2024 · feline, (family Felidae), any of 37 cat species that among others include the cheetah, puma, jaguar, leopard, lion, lynx, tiger, and domestic cat. Cats are native to almost every region on Earth, with the exception of Australia and Antarctica .
