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- W2129761716 abstract "Complex organs such as eyes are commonly lost during evolution, but the timescale on which lost phenotypes could be reactivated is a matter of long-standing debate, with important implications for the molecular mechanisms of trait loss. Two phylogenetic approaches have been used to test whether regain of traits has occurred. One way is by comparison of nested, continuous-time Markov models of trait evolution, approaches that we term tree-based tests. A second way to demonstrate statistical support for trait regain is through use of node-based tests that employ explicit estimation of ancestral node states. Here, we estimate new molecular and morphological phylogenies and use them to examine the possibility of eye regain and dispersal between abyssal and shallow seas during the history of cylindroleberidid ostracods, a family of about 200 species, comprising both eyeless and sighted species. First, we confirmed that eye presence/absence is correlated with habitat depth. Parameter estimates from a phylogenetic model indicate that speciation is more rapid in deep-sea eyeless clades compared with shallow-water sighted clades. In addition, we found that tree-based statistical tests usually indicated reversals, including both transitions from deep to shallow seas and regain of eyes. In contrast, node-based statistical tests usually failed to show significant support for reversals. These results also hold for simulated phylogenies, indicating that they are not unique to the current data set. We recommend that both tree-based and node-based tests should be examined before making conclusions about character reversal and that ideally, alternative character histories should be tested using additional data, besides just the phylogenetic distribution of presence/absence of the characters." @default.
- W2129761716 created "2016-06-24" @default.
- W2129761716 creator A5036058830 @default.
- W2129761716 creator A5067115833 @default.
- W2129761716 date "2011-08-24" @default.
- W2129761716 modified "2023-09-26" @default.
- W2129761716 title "Dispersal between Shallow and Abyssal Seas and Evolutionary Loss and Regain of Compound Eyes in Cylindroleberidid Ostracods: Conflicting Conclusions from Different Comparative Methods" @default.
- W2129761716 cites W123584386 @default.
- W2129761716 cites W1480547474 @default.
- W2129761716 cites W1516132564 @default.
- W2129761716 cites W1921005127 @default.
- W2129761716 cites W1963957860 @default.
- W2129761716 cites W1965319216 @default.
- W2129761716 cites W1967665130 @default.
- W2129761716 cites W1968235860 @default.
- W2129761716 cites W1969146130 @default.
- W2129761716 cites W1969194381 @default.
- W2129761716 cites W1969941713 @default.
- W2129761716 cites W1971035778 @default.
- W2129761716 cites W1972853186 @default.
- W2129761716 cites W1973535425 @default.
- W2129761716 cites W1974883772 @default.
- W2129761716 cites W1982848324 @default.
- W2129761716 cites W1987223931 @default.
- W2129761716 cites W2001363675 @default.
- W2129761716 cites W2007455703 @default.
- W2129761716 cites W2008130573 @default.
- W2129761716 cites W2009815336 @default.
- W2129761716 cites W2011656566 @default.
- W2129761716 cites W2023209776 @default.
- W2129761716 cites W2027337286 @default.
- W2129761716 cites W2031359094 @default.
- W2129761716 cites W2041516722 @default.
- W2129761716 cites W2053649449 @default.
- W2129761716 cites W2054043195 @default.
- W2129761716 cites W2068117230 @default.
- W2129761716 cites W2070486430 @default.
- W2129761716 cites W2071059397 @default.
- W2129761716 cites W2071530460 @default.
- W2129761716 cites W2072765495 @default.
- W2129761716 cites W2073875479 @default.
- W2129761716 cites W2076446619 @default.
- W2129761716 cites W2077068888 @default.
- W2129761716 cites W2078573908 @default.
- W2129761716 cites W2082928585 @default.
- W2129761716 cites W2092824534 @default.
- W2129761716 cites W2093805750 @default.
- W2129761716 cites W2094359076 @default.
- W2129761716 cites W2099233411 @default.
- W2129761716 cites W2104333550 @default.
- W2129761716 cites W2109646664 @default.
- W2129761716 cites W2109839503 @default.
- W2129761716 cites W2114075279 @default.
- W2129761716 cites W2121055696 @default.
- W2129761716 cites W2122082385 @default.
- W2129761716 cites W2122271166 @default.
- W2129761716 cites W2123484619 @default.
- W2129761716 cites W2128539491 @default.
- W2129761716 cites W2129161606 @default.
- W2129761716 cites W2131003644 @default.
- W2129761716 cites W2131013059 @default.
- W2129761716 cites W2131842904 @default.
- W2129761716 cites W2132094475 @default.
- W2129761716 cites W2132886879 @default.
- W2129761716 cites W2132926880 @default.
- W2129761716 cites W2134871125 @default.
- W2129761716 cites W2136820291 @default.
- W2129761716 cites W2136940081 @default.
- W2129761716 cites W2144066733 @default.
- W2129761716 cites W2144755365 @default.
- W2129761716 cites W2144951828 @default.
- W2129761716 cites W2146058063 @default.
- W2129761716 cites W2149477802 @default.
- W2129761716 cites W2149557149 @default.
- W2129761716 cites W2151062029 @default.
- W2129761716 cites W2154284350 @default.
- W2129761716 cites W2154691560 @default.
- W2129761716 cites W2157031252 @default.
- W2129761716 cites W2158011470 @default.
- W2129761716 cites W2158798844 @default.
- W2129761716 cites W2159368494 @default.
- W2129761716 cites W2162582872 @default.
- W2129761716 cites W2163824814 @default.
- W2129761716 cites W2164807444 @default.
- W2129761716 cites W2166432938 @default.
- W2129761716 cites W2168190646 @default.
- W2129761716 cites W2168696662 @default.
- W2129761716 cites W2170483305 @default.
- W2129761716 cites W2173728844 @default.
- W2129761716 cites W2174671395 @default.
- W2129761716 cites W2174886780 @default.
- W2129761716 cites W2176183558 @default.
- W2129761716 cites W2178409599 @default.
- W2129761716 cites W2182678087 @default.
- W2129761716 cites W2203505626 @default.
- W2129761716 cites W2210434409 @default.
- W2129761716 cites W2229251059 @default.
- W2129761716 cites W2334210061 @default.