The scale of local adaptation in Mimulus guttatus : comparing life history races, ecotypes, and populations

© 2016 The Authors. New Phytologist © 2016 New Phytologist Trust.

Bibliographische Detailangaben
Veröffentlicht in:The New phytologist. - 1979. - 211(2016), 1 vom: 11. Juli, Seite 345-56
1. Verfasser: DeMarche, Megan L (VerfasserIn)
Weitere Verfasser: Kay, Kathleen M, Angert, Amy L
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2016
Zugriff auf das übergeordnete Werk:The New phytologist
Schlagworte:Comparative Study Journal Article Research Support, U.S. Gov't, Non-P.H.S. Research Support, Non-U.S. Gov't Mimulus guttatus foreign advantage (FA) home-site advantage life history life table response experiment local adaptation (LA) transplant
LEADER 01000naa a22002652 4500
001 NLM259623695
003 DE-627
005 20231224191612.0
007 cr uuu---uuuuu
008 231224s2016 xx |||||o 00| ||eng c
024 7 |a 10.1111/nph.13971  |2 doi 
028 5 2 |a pubmed24n0865.xml 
035 |a (DE-627)NLM259623695 
035 |a (NLM)27102088 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a DeMarche, Megan L  |e verfasserin  |4 aut 
245 1 4 |a The scale of local adaptation in Mimulus guttatus  |b comparing life history races, ecotypes, and populations 
264 1 |c 2016 
336 |a Text  |b txt  |2 rdacontent 
337 |a ƒaComputermedien  |b c  |2 rdamedia 
338 |a ƒa Online-Ressource  |b cr  |2 rdacarrier 
500 |a Date Completed 30.01.2018 
500 |a Date Revised 30.09.2021 
500 |a published: Print-Electronic 
500 |a CommentIn: New Phytol. 2016 Jul;211(1):8-10. - PMID 27240708 
500 |a Citation Status MEDLINE 
520 |a © 2016 The Authors. New Phytologist © 2016 New Phytologist Trust. 
520 |a Fitness trade-offs between environments are central to the evolution of biodiversity. Although transplant studies often document fitness trade-offs consistent with local adaptation (LA), many have also found an advantage of foreign genotypes (foreign advantage (FA)). Understanding the mechanisms driving the magnitude and distribution of fitness variation requires comparative approaches that test the ecological scales at which these different patterns emerge. We used a common garden transplant experiment to compare the relative fitnesses of native vs foreign genotypes at three nested ecological scales within Mimulus guttatus: annual vs perennial life history races, perennial ecotypes across an elevational range, and populations within perennial elevational ecotypes. We integrated fitness across the life-cycle and decomposed LA vs FA into contributions from different fitness components. We found LA, measured as home-site advantage, between annual and perennial races and a trend towards LA among populations within montane habitats. Conversely, we found strong FA of low-elevation perennials in a montane environment. LA between life history races reflects the fitness advantages of adult survival and vegetative growth in a mesic environment. Within the perennial race, recent climate conditions or nonselective processes, such as dispersal limitation or mutational load, could explain FA of low-elevation perennials in a montane environment 
650 4 |a Comparative Study 
650 4 |a Journal Article 
650 4 |a Research Support, U.S. Gov't, Non-P.H.S. 
650 4 |a Research Support, Non-U.S. Gov't 
650 4 |a Mimulus guttatus 
650 4 |a foreign advantage (FA) 
650 4 |a home-site advantage 
650 4 |a life history 
650 4 |a life table response experiment 
650 4 |a local adaptation (LA) 
650 4 |a transplant 
700 1 |a Kay, Kathleen M  |e verfasserin  |4 aut 
700 1 |a Angert, Amy L  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t The New phytologist  |d 1979  |g 211(2016), 1 vom: 11. Juli, Seite 345-56  |w (DE-627)NLM09818248X  |x 1469-8137  |7 nnns 
773 1 8 |g volume:211  |g year:2016  |g number:1  |g day:11  |g month:07  |g pages:345-56 
856 4 0 |u http://dx.doi.org/10.1111/nph.13971  |3 Volltext 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_350 
951 |a AR 
952 |d 211  |j 2016  |e 1  |b 11  |c 07  |h 345-56