Matches in SemOpenAlex for { <https://semopenalex.org/work/W2018767519> ?p ?o ?g. }
- W2018767519 endingPage "e100687" @default.
- W2018767519 startingPage "e100687" @default.
- W2018767519 abstract "The Great American Biotic Interchange (GABI) was greatly influenced by the completion of the Isthmus of Panama and impacted the composition of modern faunal assemblages in the Americas. However, the contribution of preceding events has been comparatively less explored, even though early immigrants in the fossil records are evidence for waif dispersals. The cricetid rodents of the subfamily Sigmodontinae are a classic example of a species-rich South American radiation resulting from an early episode of North American invasion. Here, we provide a temporal and spatial framework to address key aspects of the historical biogeography and diversification of this diverse mammal group by using mitochondrial and nuclear DNA datasets coupled with methods of divergence time estimation, ancestral area reconstruction and comparative phylogenetics. Relaxed-clock time estimates indicate that divergence of the Sigmodontinae began in the middle-late Miocene (ca. 12-9 Ma). Dispersal-vicariance analyses point to the arrival of a single lineage of northern invaders with a widespread ancestral distribution and imply that the initial differentiation between Central and South America gave rise to the most basal groups within the subfamily. These two major clades diversified in the late Miocene followed by the radiation of main tribes until the early Pliocene. Within the Oryzomyalia, tribes diverged initially in eastern South America whereas multiple dispersals into the Andes promoted further diversification of the majority of modern genera. A comparatively uniform background tempo of diversification explains the species richness of sigmodontines across most nodes, except for two akodontine genera with recent increases in diversification rates. The bridging of the Central American seaway and episodes of low sea levels likely facilitated the invasion of South America long before the onset of the post-Isthmian phase of the GABI." @default.
- W2018767519 created "2016-06-24" @default.
- W2018767519 creator A5000382196 @default.
- W2018767519 creator A5008546456 @default.
- W2018767519 creator A5021378208 @default.
- W2018767519 creator A5030562435 @default.
- W2018767519 creator A5044716719 @default.
- W2018767519 creator A5075984773 @default.
- W2018767519 date "2014-06-25" @default.
- W2018767519 modified "2023-10-11" @default.
- W2018767519 title "In the Wake of Invasion: Tracing the Historical Biogeography of the South American Cricetid Radiation (Rodentia, Sigmodontinae)" @default.
- W2018767519 cites W1605984840 @default.
- W2018767519 cites W1773424679 @default.
- W2018767519 cites W193670354 @default.
- W2018767519 cites W1968527563 @default.
- W2018767519 cites W1968531075 @default.
- W2018767519 cites W1968645814 @default.
- W2018767519 cites W1976348379 @default.
- W2018767519 cites W1979575608 @default.
- W2018767519 cites W1979904852 @default.
- W2018767519 cites W1981662601 @default.
- W2018767519 cites W1982893769 @default.
- W2018767519 cites W1989154502 @default.
- W2018767519 cites W1990727273 @default.
- W2018767519 cites W1991007071 @default.
- W2018767519 cites W1997252211 @default.
- W2018767519 cites W2001641497 @default.
- W2018767519 cites W2002182455 @default.
- W2018767519 cites W2004288509 @default.
- W2018767519 cites W2005902135 @default.
- W2018767519 cites W2012633474 @default.
- W2018767519 cites W2015603068 @default.
- W2018767519 cites W2023071829 @default.
- W2018767519 cites W2026400122 @default.
- W2018767519 cites W2029613525 @default.
- W2018767519 cites W2031222581 @default.
- W2018767519 cites W2035254374 @default.
- W2018767519 cites W2037684730 @default.
- W2018767519 cites W2040643332 @default.
- W2018767519 cites W2044886350 @default.
- W2018767519 cites W2059219717 @default.
- W2018767519 cites W2059320655 @default.
- W2018767519 cites W2059618975 @default.
- W2018767519 cites W2067266595 @default.
- W2018767519 cites W2070498071 @default.
- W2018767519 cites W2074579482 @default.
- W2018767519 cites W2078387969 @default.
- W2018767519 cites W2083829662 @default.
- W2018767519 cites W2085776220 @default.
- W2018767519 cites W2087369255 @default.
- W2018767519 cites W2090544109 @default.
- W2018767519 cites W2092615246 @default.
- W2018767519 cites W2094205540 @default.
- W2018767519 cites W2094939159 @default.
- W2018767519 cites W2097318233 @default.
- W2018767519 cites W2098673312 @default.
- W2018767519 cites W2099445225 @default.
- W2018767519 cites W2100309389 @default.
- W2018767519 cites W2101475581 @default.
- W2018767519 cites W2106882534 @default.
- W2018767519 cites W2108034499 @default.
- W2018767519 cites W2109006736 @default.
- W2018767519 cites W2110522871 @default.
- W2018767519 cites W2110835349 @default.
- W2018767519 cites W2115575384 @default.
- W2018767519 cites W2117368100 @default.
- W2018767519 cites W2118373974 @default.
- W2018767519 cites W2122673094 @default.
- W2018767519 cites W2124790653 @default.
- W2018767519 cites W2129240922 @default.
- W2018767519 cites W2129759819 @default.
- W2018767519 cites W2132632499 @default.
- W2018767519 cites W2133360663 @default.
- W2018767519 cites W2135995566 @default.
- W2018767519 cites W2137190947 @default.
- W2018767519 cites W2141364009 @default.
- W2018767519 cites W2142635246 @default.
- W2018767519 cites W2147359374 @default.
- W2018767519 cites W2147803482 @default.
- W2018767519 cites W2149008031 @default.
- W2018767519 cites W2151409320 @default.
- W2018767519 cites W2151413057 @default.
- W2018767519 cites W2153985161 @default.
- W2018767519 cites W2156521045 @default.
- W2018767519 cites W2163473517 @default.
- W2018767519 cites W2164341121 @default.
- W2018767519 cites W2166029367 @default.
- W2018767519 cites W2166585991 @default.
- W2018767519 cites W2167526081 @default.
- W2018767519 cites W2168364770 @default.
- W2018767519 cites W2168696662 @default.
- W2018767519 cites W2222723854 @default.
- W2018767519 cites W2281764729 @default.
- W2018767519 cites W2305002975 @default.
- W2018767519 cites W2325574577 @default.
- W2018767519 cites W2327678415 @default.
- W2018767519 cites W2336937544 @default.
- W2018767519 cites W2339910956 @default.