Onderzoeksoutput per jaar
Onderzoeksoutput per jaar
Projectdetails
Omschrijving
Double degree PhD project (co-supervised by Simon Griffith & Julia Schroeder)
‘Why do organisms senesce differently’ has been a long-standing puzzle for evolutionary biologists. Senescence can be influenced by energy trade-offs, and these trade-offs can in turn be influenced by social interactions. Janet is investigating the apparent effects of sociality on senescence, as well as the evolutionary links between the two, using social networks from a long-term house sparrow population. In addition, she is also examining the potential impacts of heavy metal pollution on senescence and sociality in house sparrows.
‘Why do organisms senesce differently’ has been a long-standing puzzle for evolutionary biologists. Senescence can be influenced by energy trade-offs, and these trade-offs can in turn be influenced by social interactions. Janet is investigating the apparent effects of sociality on senescence, as well as the evolutionary links between the two, using social networks from a long-term house sparrow population. In addition, she is also examining the potential impacts of heavy metal pollution on senescence and sociality in house sparrows.
| Status | Geëindigd |
|---|---|
| Effectieve start/einddatum | 01/10/2020 → 01/10/2024 |
Vingerafdruk
Verken de onderzoeksgebieden die bij dit project aan de orde zijn gekomen. Deze labels worden gegenereerd op basis van de onderliggende prijzen/beurzen. Samen vormen ze een unieke vingerafdruk.
-
Animal social networks are robust to changing association definitions
Chan, A. H. H., Dunning, J., Beck, K. B., Burke, T., Chik, H. Y. J., Dunleavy, D., Evans, T., Ferreira, A., Fourie, B., Griffith, S. C., Hillemann, F. & Schroeder, J., 6-feb.-2025, In: Behavioral Ecology and Sociobiology. 79, 2, 15 blz.Onderzoeksoutput: Article › Academic › peer review
Open AccessBestand17 Downloads (Pure) -
Heritability and age-dependent changes in genetic variation of telomere length in a wild house sparrow population
Chik, H. Y. J., Sibma, A., Mannarelli, M.-E., Dos Remedios, N., Simons, M. J. P., Burke, T., Dugdale, H. L. & Schroeder, J., apr.-2025, In: Evolution Letters. 9, 2, blz. 209-220 12 blz.Onderzoeksoutput: Article › Academic › peer review
Open AccessBestand11 Downloads (Pure) -
Same data, different analysts: Variation in effect sizes due to analytical decisions in ecology and evolutionary biology
Gould, E., Fraser, H., Parker, T., Nakagawa, S., Griffith, S. C., Vesk, P., Fidler, F. & et al., 6-feb.-2025, In: BMC Biology. 23, 1, 36 blz., 35.Onderzoeksoutput: Article › Academic › peer review
Open AccessBestand6 Citaten (Scopus)2 Downloads (Pure)
Activiteiten
- 2 Academic presentation
-
Birds in highly leaded environments show stronger response to human gaze and higher vigilance
Chik, J. (Speaker), Di Liberto, J. (Contributor), Swaddle, J. P. (Contributor) & Griffith, S. C. (Contributor)
27-jun.-2023Activiteit: Academic presentation › Academic
-
Heritability and age-related changes in genetic variation of telomere length in a wild passerine
Chik, J. (Speaker)
15-aug.-2022Activiteit: Academic presentation › Academic
Prijzen
-
Highly Commended Lightning Talk, ASSAB 2023
Chik, J. (Recipient), 2023
Prijs: Other distinction › Academic
Bestand