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- Dictionaryphylum/ˈfʌɪləm/
noun
- 1. a principal taxonomic category that ranks above class and below kingdom, equivalent to the division in botany.
- 2. a group of languages related to each other less closely than those forming a family, especially one in which the relationships are unclear.
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At its most basic, a phylum can be defined in two ways: as a group of organisms with a certain degree of morphological or developmental similarity (the phenetic definition), or a group of organisms with a certain degree of evolutionary relatedness (the phylogenetic definition).
Apr 28, 2017 · Phylum Definition. Phylum is a taxonomic ranking that comes third in the hierarchy of classification, after domain and kingdom. Organisms in a phylum share a set a characteristics that distinguishes them from organisms in another phylum.
May 29, 2023 · Among the different ranks, one special one is phylum. The definition of phylum in Science is “the assemblage of biological species on the basis of general body plan”. Figure 1: Illustration explaining the hierarchy of different taxonomic ranks in the Biological Classification System. Source: Akanksha Saxena of Biology Online.
1. a. : a direct line of descent within a group. b. : a group that constitutes or has the unity of a phylum. specifically : a primary category in biological taxonomy especially of animals that ranks above the class and below the kingdom compare division sense 10. 2. : a group of languages related more remotely than those of a family or stock.
PHYLUM definition: 1. a main division in a taxonomic (= scientific naming and organization system) relating to…. Learn more.
a major taxonomic division of living organisms that contain one or more classes. An example is the phylum Arthropoda (insects, crustaceans, arachnids, etc, and myriapods)
Apr 27, 2019 · Definition. A phylum is a scientific term grouping together related organisms on the basis of their fundamental characteristics. Introduction. The term phylum was coined by Ernst Hackel (1866) and is derived from the Greek word “ phylon ,” associated with phyle (tribe).
