Results 31 to 40 of about 4,303 (170)

Plastic maternal effects of social density on reproduction and fitness in the least killifish, Heterandria formosa

open access: yesEcology and Evolution, 2023
Environmental parental effects, also known as transgenerational plasticity, are widespread in plants and animals. Less well known is whether those effects contribute to maternal fitness in the same manner in different populations.
Samantha T. Levell   +2 more
doaj   +1 more source

Precipitation predictability affects intra- and trans-generational plasticity and causes differential selection on root traits of Papaver rhoeas

open access: yesFrontiers in Plant Science, 2022
Climate forecasts show that in many regions the temporal distribution of precipitation events will become less predictable. Root traits may play key roles in dealing with changes in precipitation predictability, but their functional plastic responses ...
Martí March-Salas   +7 more
doaj   +1 more source

Thermal Transgenerational Plasticity in Natural Populations of Daphnia [PDF]

open access: yesIntegrative and Comparative Biology, 2014
Rising temperatures associated with global climatic change threaten the persistence of species. Determining how species adapt to environmental change is paramount. Much work has shown that environmental stressors have the potential to induce phenotypic changes that span multiple generations.
Matthew R, Walsh   +2 more
openaire   +2 more sources

Transgenerational plasticity responses of oysters to ocean acidification differ with habitat [PDF]

open access: yesJournal of Experimental Biology, 2021
ABSTRACT Transgenerational plasticity (TGP) has been identified as a critical mechanism of acclimation that may buffer marine organisms against climate change, yet whether the TGP response of marine organisms is altered depending on their habitat is unknown.
Laura M. Parker   +3 more
openaire   +3 more sources

Transgenerational effects of UV-B radiation on egg size, fertilization, hatching and larval size of sea urchins Strongylocentrotus intermedius [PDF]

open access: yesPeerJ, 2019
Transgenerational effects are important for phenotypic plasticity and adaptation of marine invertebrates in the changing ocean. Ultraviolet-B (UV-B) radiation is an increasing threat to marine invertebrates.
Jingyun Ding   +7 more
doaj   +2 more sources

Interactions Between Maternal, Paternal, Developmental, and Immediate Environmental Effects on Anti-predator Behavior of the Snail Physa acuta

open access: yesFrontiers in Ecology and Evolution, 2020
Transgenerational plasticity, which occurs when the environment experienced by parents changes the phenotype of offspring, is widespread in animal and plant species.
Juliette Tariel   +2 more
doaj   +1 more source

Epigenetic variation: A major player in facilitating plant fitness under changing environmental conditions

open access: yesFrontiers in Cell and Developmental Biology, 2022
Recent research in plant epigenetics has increased our understanding of how epigenetic variability can contribute to adaptive phenotypic plasticity in natural populations.
Vijay Rani Rajpal   +8 more
doaj   +1 more source

Ocean acidification challenges copepod phenotypic plasticity [PDF]

open access: yesBiogeosciences, 2016
Ocean acidification is challenging phenotypic plasticity of individuals and populations. Calanoid copepods (zooplankton) are shown to be fairly plastic against altered pH conditions, and laboratory studies indicate that transgenerational effects are ...
A. Vehmaa   +11 more
doaj   +1 more source

Evolutionary consequences of pesticide exposure include transgenerational plasticity and potential terminal investment transgenerational effects

open access: yesEvolution, 2022
Transgenerational plasticity, the influence of the environment experienced by parents on the phenotype and fitness of subsequent generations, is being increasingly recognized. Human-altered environments, such as those resulting from the increasing use of pesticides, may be major drivers of such cross-generational influences, which in turn may have ...
Veronica Castano‐Sanz   +2 more
openaire   +2 more sources

Detection of transgenerational spermatogenic inheritance of adult male acquired CNS gene expression characteristics using a Drosophila systems model. [PDF]

open access: yesPLoS ONE, 2009
Available instances of inheritance of epigenetic transgenerational phenotype are limited to environmental exposures during embryonic and adult gonadal development.
Abhay Sharma, Priyanka Singh
doaj   +1 more source

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