Blar i NTNU Open på forfatter "Dahlgren, Johan P."
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Actuarial senescence in a long-lived orchid challenges our current understanding of ageing
Dahlgren, Johan P.; Colchero, Fernando; Jones, Owen R.; Øien, Dag Inge; Moen, Asbjørn; Sletvold, Nina (Journal article; Peer reviewed, 2016)The dominant evolutionary theory of actuarial senescence—an increase in death rate with advancing age—is based on the concept of a germ cell line that is separated from the somatic cells early in life. However, such a ... -
Demographic responses to climate variation depend on spatial- and life history-differentiation at multiple scales
Tye, Matthew; Dahlgren, Johan P.; Øien, Dag-Inge; Moen, Asbjørn; Sletvold, Nina (Journal article; Peer reviewed, 2018)Long-term demographic data are needed for detailed viability analyses of populations threatened by climate change, but the infeasibility of obtaining such data makes it urgent to assess whether demographic responses to ...