Showing items with similar title or keywords.

• Adaptation and ecological speciation in seasonally varying environments at high latitudes : Drosophila virilis group 

  Hoikkala, Anneli; Poikela, Noora (Informa UK Limited, 2022)

  Living in high latitudes and altitudes sets specific requirements on species’ ability to forecast seasonal changes and to respond to them in an appropriate way. Adaptation into diverse environmental conditions can also ...

• Nanda-Hamner Curves Show Huge Latitudinal Variation but No Circadian Components in Drosophila Montana Photoperiodism 

  Lankinen, Pekka, Kastally, Chedly, Hoikkala, Anneli (SAGE Publications, 2021)

  Insect species with a wide distribution offer a great opportunity to trace latitudinal variation in the photoperiodic regulation of traits important in reproduction and stress tolerances. We measured this variation in the ...

• Environmental factors modulating cold tolerance, gene expression and metabolism in Drosophila montana 

  Vesala, Laura (University of Jyväskylä, 2011)

• Photosensitive Alternative Splicing of the Circadian Clock Gene timeless Is Population Specific in a Cold-Adapted Fly, Drosophila montana 

  Tapanainen, Riikka; Parker, Darren; Kankare, Maaria (Genetics Society of America, 2018)

  To function properly, organisms must adjust their physiology, behavior and metabolism in response to a suite of varying environmental conditions. One of the central regulators of these changes is organisms’ internal circadian ...

• Circadian clock of Drosophila montana is adapted to high variation in summer day lengths and temperatures prevailing at high latitudes 

  Kauranen, Hannele; Ala-Honkola, Outi; Kankare, Maaria; Hoikkala, Anneli (Pergamon, 2016)

  Photoperiodic regulation of the circadian rhythms in insect locomotor activity has been studied in several species, but seasonal entrainment of these rhythms is still poorly understood. We have traced the entrainment of ...