carcinization (Borradaile, 1916) or brachyu- rization (StevQi®, 1971). circumspect: [adjective] careful to consider all circumstances and possible consequences : prudent. It turns out that five different groups of non-crab crustaceans have evolved into crabs in a process known as carcinization, according to a study from the Biological Journal of the Linnean Society as reported by Popular Mechanics. The phylogeny of the anomurans has been fraught with controversy. 57. (2015) interpreted S. schrami to be the first Paleozoic eubrachyuran. Patsy (Pat) A. McLaughlin (1932-2011). It seems certain that carcinisation, return to a crab-like habitus, has evolved several times in the Anomura. 2381: The True Name of the Bear - explain xkcd [from 1916] quotations Alternative forms carcinisation (non-Oxford British spelling) Derived terms carcinise carcinize decarcinisation This is an example of A) convergent evolution B) a homologous structure c) a vestigial trait D) natural sele Tags. Reddit - Dive into anything This, in turn, effected the posterior concave emargination . From the dawn of life in the Archaean Eon through the . Evolutionary morphology of the organ systems in squat lobsters and ... xkcd 2314: Carcinization - reddit Soycrab | Carcinization | Know Your Meme Noun. The crab shape has evolved so many times the evolutionary biologist L.A. Borradaile coined the term carcinization in 1916 to describe the convergent evolution process in which a crustacean evolves into a crab-like form from a non-crab-like form. More details.. The Anomura presents the greatest degree of morphological disparity in the decapod Crustacea, with body forms ranging from the symmetrical and asymmetrical hermit crabs to squat lobsters and king crabs. A comprehensive and integrative reconstruction of evolutionary history ... This order includes Daddy Long Legs, which are often mistaken for spiders., This subphylum includes centipedes and millipedes., The clade name for true limpets, who are all limpet-shaped and marine., This species of class Polyplacophora can live for 25+ years and their slow reproductive rates, along with the effects of overharvesting, have raised conservation concerns.
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