| Circadian clock involvement in zooplankton diel vertical migration NS Häfker, B Meyer, KS Last, DW Pond, L Hüppe, M Teschke Current Biology 27 (14), 2194-2201. e3, 2017 | 111 | 2017 |
| Metabolic suppression during protracted exposure to hypoxia in the jumbo squid, Dosidicus gigas, living in an oxygen minimum zone BA Seibel, NS Häfker, K Trübenbach, J Zhang, SN Tessier, HO Pörtner, ... journal of Experimental Biology 217 (14), 2555-2568, 2014 | 59 | 2014 |
| Calanus finmarchicus seasonal cycle and diapause in relation to gene expression, physiology, and endogenous clocks NS Häfker, M Teschke, KS Last, DW Pond, L Hüppe, B Meyer Limnology and Oceanography 63 (6), 2815-2838, 2018 | 49 | 2018 |
| Rhythms and clocks in marine organisms NS Häfker, G Andreatta, A Manzotti, A Falciatore, F Raible, ... Annual Review of Marine Science 15 (1), 509-538, 2023 | 47 | 2023 |
| Rhythms of behavior: are the times changin’? NS Häfker, K Tessmar-Raible Current Opinion in Neurobiology 60, 55-66, 2020 | 45 | 2020 |
| Seasonal variation in UVA light drives hormonal and behavioural changes in a marine annelid via a ciliary opsin VBV Rajan, NS Häfker, E Arboleda, B Poehn, T Gossenreiter, E Gerrard, ... Nature Ecology & Evolution 5 (2), 204-218, 2021 | 27 | 2021 |
| A Cryptochrome adopts distinct moon-and sunlight states and functions as sun-versus moonlight interpreter in monthly oscillator entrainment B Poehn, S Krishnan, M Zurl, A Coric, D Rokvic, NS Häfker, E Jaenicke, ... Nature Communications 13 (1), 1-18, 2022 | 26 | 2022 |
| Calanus finmarchicus diel and seasonal rhythmicity in relation to endogenous timing under extreme polar photoperiods NS Häfker, M Teschke, L Hüppe, B Meyer Marine Ecology Progress Series 603, 79-92, 2018 | 18 | 2018 |
| Animal behavior is central in shaping the realized diel light niche NS Häfker, S Connan-McGinty, L Hobbs, D McKee, JH Cohen, KS Last Communications Biology 5 (1), 562, 2022 | 16 | 2022 |
| Biological clocks and rhythms in polar organisms KS Last, NS Häfker, VJ Hendrick, B Meyer, D Tran, F Piccolin POLAR NIGHT marine ecology: Life and light in the dead of night, 217-240, 2020 | 8 | 2020 |
| Impact of ocean acidification on thermal tolerance and acid–base regulation of Mytilus edulis from the White Sea ZMC Zittier, C Bock, AA Sukhotin, NS Häfker, HO Pörtner Polar Biology 41 (11), 2261-2273, 2018 | 7 | 2018 |
| POLAR NIGHT Marine Ecology KS Last, NS Häfker, VJ Hendrick, B Meyer, D Tran, F PIccolin Springer International Publishing, 2020 | 6 | 2020 |
| Molecular circadian rhythms are robust in marine annelids lacking rhythmic behavior NS Häfker, L Holcik, AM Mat, A Ćorić, K Vadiwala, I Beets, AW Stockinger, ... PLoS biology 22 (4), e3002572, 2024 | 4 | 2024 |
| Effects of hypoxia and hypercapnia on blood and tissue physiology of the common cuttlefish Sepia officinalis NS Häfker MSc thesis, University of Bremen, Bremen, Germany, 2012 | 3 | 2012 |
| The molecular basis of diel and seasonal rhythmicity in the copepod Calanus finmarchicus NS Häfker Carl von Ossietzky Universität Oldenburg, 2018 | 2 | 2018 |
| Guiding Light: Mechanisms and Adjustments of Environmental Light Interpretation with Insights from Platynereis dumerilii and Other Selected Examples PO Wulf, NS Häfker, K Hofmann, K Tessmar-Raible Zoological Science 42 (1), 2025 | 1 | 2025 |
| Behavioral rhythms are bad predictors of general organismal rhythmicity N Sören Häfker, L Holcik, K Vadiwala, I Beets, AM Mat, AW Stockinger, ... bioRxiv, 2022.07. 16.500291, 2022 | | 2022 |
| First records of clock gene activity in Calanus finmarchicus–Expression patters during overwintering in a high Arctic fjord NS Häfker, A Schoenle, B Meyer, M Teschke | | 2016 |
| Clock genes in a north Atlantic key zooplankter-Expression during overwintering in a high Arctic fjord NS Häfker, B Meyer, M Teschke | | 2016 |
| Effects of specific traits of predator (Carcinus maenas) and prey (Littorina littorea) on the efficacy of risk signals NS Häfker Universität Bremen, 2010 | | 2010 |
Kim S. LastSenior Lecturer in Marine Biology and ChronobiologyPatvirtintas el. paštas sams.ac.uk
