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Robert Brian OHara

Robert Brian OHara

Professor
Department of Mathematical Sciences

bob.ohara@ntnu.no
Sentralbygg 2, Gløshaugen
Mastodon
About Research Publications Teaching Media

About

CV

My career has been dedicated to discovering whether I am a biologist or a statistician - I intend to retire once I come to a definite answer. Most of my work has been on ecology and evolution, using statistical methods to put data and models together to try to learnmore about the real world.

My main interest at the moment is the development of methods to model the distributions and dynamics of species an communities, where we have a variety of data sources that need to be respected, and models of the unobserved true distributions and dynamics from which we want to infer what drives the distributions of species, and oredict how this will change in the near future.

Research

My work is at the interface of ecology and statistics. At the momen tmy main focus is on developing models for the large-scale distribution of species. The problems here revolve around correctly modelling the sampling processes, and effectively modelling the distributions of species, and their dynamics, in both space and time. As well as thinking about single species, we also have to consider multiple species, and how they may respond in similar ways to the environment and interact with each other.

I am currently the main supervisor for a small group:

Kwaku Peprah Adjei: Kwaku is a PhD student working on citizen science data in biodiversity. He has been focussing on issues with mis-classification, as well as working with Jorge Parada to develop a framework to think about and handle sampling issues in citizen scoence data

Philip Stanley Mostert: Philip is a PhD student developing the statistical tools to help ecologists model their distributions. He has developed the PointedSDMs package, and is working to test and improve it, integrating the models developed by Kwaku and Jorge and then expanding teh scope of models that can be fitted with it.

Bert van der Veen: Bert is a post doc who is continuing his PhD work on model-based ordination methods, to effectively model large numbers f species, and how they respond to the environment. He has contributed to the development of the gllvm package.

Ron Tuganov: Ron is working on the GreenPlan project, to develop models that can predict the effects of planned land use changes on biodiversity, incorporating effects on dispersal.

 

 

GreenPlan

GreenPlan is developing an innovative analytical framework to quantify functional connectivity for a wide range of species, and a portfolio of decision-making support tools to aid sustainable land planning.

Transforming Citizen Science for Biodiversity

A multi-disciplinary appraoch has been taken to understanding and using citizen science data to better inform ecologists and biodiversity managers.

Publications

  • Chronological
  • By category
  • See all publications in Cristin

2022

  • Simmonds, Emily Grace; Adjei, Kwaku Peprah; Andersen, Christoffer Wold; Aspheim, Janne Cathrin Hetle; Battistin, Claudia; Bulso, Nicola; Christensen, Hannah M.; Cretois, Benjamin; Cubero, Ryan John Abat; Davidovich, Ivan Andres; Dickel, Lisa; Dunn, Benjamin Adric; Dunn-Sigouin, Etienne; Dyrstad, Karin; Einum, Sigurd; Giglio, Donata; Gjerløw, Haakon; Godefroidt, Amélie; González-Gil, Ricardo; Gonzalo Cogno, Soledad; Große, Fabian; Halloran, Paul; Jensen, Mari Fjalstad; Kennedy, John James; Langsæther, Peter Egge; Laverick, Jack H; Lederberger, Debora; Li, Camille; Mandeville, Elizabeth G; Mandeville, Caitlin; Moe, Espen; Navarro Schröder, Tobias; Nunan, David; Sicachá Parada, Jorge Armando; Simpson, Melanie Rae; Skarstein, Emma Sofie; Spensberger, Clemens; Stevens, Richard; Subramanian, Aneesh C.; Svendsen, Lea; Theisen, Ole Magnus; Watret, Connor; O'Hara, Robert Brian. (2022) Insights into the quantification and reporting of model-related uncertainty across different disciplines. iScience. volum 25.
    Academic article
  • van der Veen, Bert; Hui, Francis K. C.; Hovstad, Knut Anders; OHara, Robert Brian. (2022) Concurrent ordination: Simultaneous unconstrained and constrained latent variable modelling. Methods in Ecology and Evolution. volum 14 (2).
    Academic article

2021

  • Adde, Antoine; Casabona i Amat, Clara; Mazerolle, Marc J.; Darveau, Marcel; Cumming, Steven G.; OHara, Robert Brian. (2021) Integrated modeling of waterfowl distribution in western Canada using aerial survey and citizen science (eBird) data. Ecosphere. volum 12 (10).
    Academic article
  • Muff, Stefanie; Nilsen, Erlend Birkeland; OHara, Robert Brian; Nater, Chloe Rebecca. (2021) Rewriting results sections in the language of evidence. Trends in Ecology & Evolution.
    Academic literature review
  • van der Veen, Bert; Hui, Francis K. C.; Hovstad, Knut Anders; Solbu, Erik Blystad; OHara, Robert Brian. (2021) Model-based ordination for species with unequal niche widths. Methods in Ecology and Evolution. volum 12 (7).
    Academic article

2020

  • Carlson, Colin; Chipperfield, Joseph; Benito, Blas; Telford, Richard; OHara, Robert Brian. (2020) Don’t gamble the COVID-19 response on ecological hypotheses. Nature Ecology and Evolution.
    Academic article
  • Carlson, Colin; Chipperfield, Joseph; Benito, Blas; Telford, Richard; OHara, Robert Brian. (2020) Species distribution models are inappropriate for COVID-19. Nature Ecology and Evolution.
    Academic article
  • Contina, Andrea; Yanco, Scott; Pierce, Allison; DePrenger-Levin, Michelle; Wunder, Michael; Neophytou, Andreas; Lostroh, C. Phoebe; Telford, Richard; Benito, Blas; Chipperfield, Joseph; OHara, Robert Brian; Carlson, Colin. (2020) Comment on “A global-scale ecological niche model to predict SARS-CoV-2 coronavirus infection rate”, author Coro. Ecological Modelling. volum 436.
    Academic article
  • Freckleton, Robert; Ellison, Aaron; Liow, Lee Hsiang; OHara, Robert Brian. (2020) Ten years of Methods in Ecology and Evolution. Methods in Ecology and Evolution. volum 11 (1).
    Editorial
  • Perrin, Sam Wenaas; Englund, Göran; Blumentrath, Stefan; OHara, Robert Brian; Amundsen, Per-Arne; Finstad, Anders Gravbrøt. (2020) Integrating dispersal along freshwater ecosystems into species distribution models. Diversity and Distributions: A journal of biological invasions and biodiversity. volum 26.
    Academic article
  • Simmonds, Emily Grace; Jarvis, Susan G.; Henrys, Peter A.; Isaac, Nick J.B.; OHara, Robert Brian. (2020) Is more data always better? A simulation study of benefits and limitations of integrated distribution models. Ecography. volum 43.
    Academic article
  • Sonne, Jesper; Vizentin-Bugoni, Jeferson; Maruyama, Pietro K.; Araujo, Andréa C.; Chávez-González, Edgar; Coelho, Aline G.; Cotton, Peter A.; Marín-Gómez, Oscar H.; Lara, Carlos; Lasprilla, Liliana R.; Machado, Caio G.; Maglianesi, Maria A.; Malucelli, Tiago S.; Martín González, Ana M.; Genilda M., Oliveira; Oliveira, Paulo E.; Ortiz-Pulido, Raul; Rocca, Márcia A.; Rodrigues, Licléia C.; Sazima, Ivan; Simmons, Benno I.; Tinoco, Boris; Varassin, Isabela G.; Vasconcelos, Marcelo F.; OHara, Robert Brian; Schleuning, Matthias; Rahbek, Carsten; Sazima, Marlies; Dalsgaard, Bo. (2020) Ecological mechanisms explaining interactions within plant-hummingbird networks: morphological matching increases towards lower latitudes. Proceedings of the Royal Society of London. Biological Sciences.
    Academic article

2019

  • Araújo, Miguel B.; Anderson, Robert P.; Barbosa, A. Márcia; Beale, Colin M.; Dormann, Carsten F.; Early, Regan; Garcia, Raquel A.; Guisan, Antoine; Maiorano, Luigi; Naimi, Babak; OHara, Robert Brian; Zimmermann, Niklaus E.; Rahbek, Carsten. (2019) Standards for distribution models in biodiversity assessments. Science Advances. volum 5 (1).
    Academic article
  • Bowler, Diana Elizabeth; Nilsen, Erlend Birkeland; Bischof, Richard; OHara, Robert Brian; Yu, Thin Thin; Oo, Tun; Aung, Myint; Linnell, John Durrus. (2019) Integrating data from different survey types for population monitoring of an endangered species: the case of the Eld’s deer. Scientific Reports. volum 9.
    Academic article
  • Isaac, Nick J.B.; Jarzyna, Marta A.; Keil, Petr; Dambly, Lea I.; Boersch-Supan, Philipp H.; Browning, Ella; Freeman, Stephen N.; Golding, Nick; Guillera-Arroita, Gurutzeta; Henrys, Peter A.; Jarvis, Susan; Lahoz-Monfort, José; Pagel, Jörn; Pescott, Oliver L.; Schmucki, Reto; Simmonds, Emily Grace; OHara, Robert Brian. (2019) Data integration for large-scale models of species distributions. Trends in Ecology & Evolution. volum 35 (1).
    Academic literature review
  • Norberg, Anna; Abrego, Nerea; Blanchet, F. Guillaume; Adler, Frederick R.; Anderson, Barbara J.; Anttila, Jani; Araújo, Miguel B.; Dallas, Tad; Dunson, David; Elith, Jane; Foster, Scott D.; Fox, Richard; Franklin, Janet; Godsoe, William; Guisan, Antoine; OHara, Robert Brian; Hill, Nicole A.; Holt, Robert D.; Hui, Francis K.C.; Husby, Magne; Kålås, John Atle; Lehikoinen, Aleksi; Luoto, Miska; Mod, Heidi K.; Newell, Graeme; Renner, Ian; Roslin, Tomas; Soininen, Janne; Thuiller, Wilfried; Vanhatalo, Jarno; Warton, David; White, Matt; Zimmermann, Niklaus E; Gravel, Dominique; Ovaskainen, Otso. (2019) A comprehensive evaluation of predictive performance of 33 species distribution models at species and community levels. Ecological Monographs. volum 89 (3).
    Academic article
  • Wieser, Andreas; Reuss, Friederike; Niamir, Aidin; Müller, Ruth; OHara, Robert Brian; Pfenninger, Markus. (2019) Modelling seasonal dynamics, population stability, and pest control in Aedes japonicus japonicus (Diptera: Culicidae). Parasites & Vectors. volum 12 (142).
    Academic article

2018

  • Bowler, Diana Elizabeth; Heldbjerg, Henning; Fox, Anthony D.; OHara, Robert Brian; Böhning-Gaese, Katrin. (2018) Disentangling the effects of multiple environmental drivers on population changes within communities. Journal of Animal Ecology. volum 87 (4).
    Academic article
  • Tucker, Marlee A.; Böhning-Gaese, Katrin; Fagan, William F.; Fryxell, John M.; Van Moorter, Bram; Alberts, Susan C.; Ali, Abdullahi H.; Allen, Andrew M.; Attias, Nina; Avgar, Tal; Bartlam-Brooks, Hattie; Bayarbaatar, Buuveibaatar; Belant, Jerrold L.; Bertassoni, Alessandra; Beyer, Dean; Bidner, Laura; van Beest, Floris M.; Blake, Stephen; Blaum, Niels; Bracis, Chloe; Brown, Danielle; de Bruyn, P.J. Nico; Cagnacci, Francesca; Calabrese, Justin M.; Camilo-Alves, Constança; Chamaillé-Jammes, Simon; Chiaradia, Andre; Davidson, Sarah C.; Todd, Dennis; DeStefano, Stephen; Diefenbach, Duane; Douglas-Hamilton, Iain; Fennesy, Julian; Fichtel, Claudia; Fiedler, Wolfgang; Fischer, Christina; Fischoff, Ilya; Fleming, Christen H.; Ford, Adam T.; Fritz, Susanne A.; Gehr, Benedikt; Goheen, Jacob R.; Gurarie, Eliezer; Hebblewhite, Mark; Heurich, Marco; Hewison, A.J. Mark; Hof, Christian; Hurme, Edward; Isbell, Lynne A.; Janssen, René; Jeltsch, Florian; Kaczensky, Petra; Kane, Adam; Kappeler, Peter M.; Kauffman, Matthew; Kays, Roland; Kimuyu, Duncan; Koch, Flavia; Kranstauber, Bart; LaPoint, Scott; Leimgruber, Peter; Linnell, John Durrus; López-López, Pascual; Markham, A. Catherine; Mattisson, Jenny; Medici, Emilia Patricia; Mellone, Ugo; Merrill, Evelyn; De MirandaMourao, Guilherme; Morato, Ronaldo G; Morellet, Nicolas; Morrison, Thomas A.; Díaz-Muñoz, Samuel L.; Mysterud, Atle; Nandintsetseg, Dejid; Nathan, Ran; Niamir, Aidin; Odden, John; OHara, Robert Brian; Oliveira-Santos, Luiz Gustavo R.; Olson, Kirk A.; Patterson, Bruce D.; De Paula, Rogerio Cunha; Pedrotti, Luca; Reineking, Björn; Rimmler, Martin; Rogers, Tracey L.; Rolandsen, Christer Moe; Rosenberry, Christopher S.; Rubenstein, Daniel I.; Safi, Kamran; Saïd, Sonia; Sapir, Nir; Sawyer, Hall; Schmidt, Niels Martin; Selva, Nuria; Sergiel, Agnieszka; Shiilegdamba, Enkhtuvshin; Silva, João Paulo; Singh, Navinder; Solberg, Erling Johan; Spiegel, Orr; Strand, Olav; Sundaresan, Siva; Ullmann, Wiebke; Voigt, Ulrich; Wall, Jake; Wattles, David; Wikelski, Martin; Wilmers, Christopher C.; Wilson, John W.; Wittemyer, George; Zięba, Filip; Zwijacz-Kozica, Tomasz; Mueller, Thomas. (2018) Moving in the Anthropocene: Global reductions in terrestrial mammalian movements. Science. volum 359 (6374).
    Academic article
  • Björk, Johannes R.; Hui, Francis K.C.; OHara, Robert Brian; Montoya, Jose M.. (2018) Uncovering the drivers of host-associated microbiota with joint species distribution modelling. Molecular Ecology. volum 27 (12).
    Academic article
  • OHara, Robert Brian. (2018) Effects of changing climate on European stream invertebrate communities: A long-term data analysis. Science of the Total Environment.
    Academic article
  • Wells, Konstans; Fordham, Damien A; Brook, Barry W; Cassey, Phillip; Cox, Tarnya; OHara, Robert Brian; Schwensow, Nina I. (2018) Disentangling synergistic disease dynamics: Implications for the viral biocontrol of rabbits. Journal of Animal Ecology. volum 87 (5).
    Academic article

2017

  • Feurdean, Angelica; Veski, Siim; Florescu, Gabriela; Vanniere, Boris; Pfeiffer, Mirjam; OHara, Robert Brian; Stivrins, Normunds; Amon, Leeli; Heinsalu, Atko; Vassiljev, Juri; Hickler, Thomas. (2017) Broadleaf deciduous forest counterbalanced the direct effect of climate on Holocene fire regime in hemiboreal/boreal region (NE Europe). Quaternary Science Reviews. volum 169.
    Academic article
  • OHara, Robert Brian; O'Hara, Robert B; Bottarin, Roberta; Huttunen, Kaisa-Leena; Kuemmerlen, Mathias; Monteith, Don; Muotka, Timo; Ozolins, Davis; Paavola, Riku; Pilotto, Francesca; Springe, Gunta; Skuja, Agnija; Sundermann, Andrea; Tonkin, Jonathan D; Haase, Peter. (2017) Effects of changing climate on European stream invertebrate communities: A long-term data analysis. Science of the Total Environment. volum 621.
    Academic article
  • Bowler, Diana Elizabeth; Haase, Peter; Hof, Christian; Kröncke, Ingrid; Baert, Leon; Dekoninck, Wouter; Domisch, Sami; Hendrickx, Frederik; Hickler, Thomas; Neumann, Hermann; OHara, Robert Brian; Sell, Anne F.; Sonnewald, Moritz; Stoll, Stefan; Türkay, Michael; Klink, Roel Van; Schweiger, Oliver; Vermeulen, Rikjan; Böhning-Gaese, Katrin. (2017) Cross-taxa generalities in the relationship between population abundance and ambient temperatures. Proceedings of the Royal Society of London. Biological Sciences. volum 284 (1863).
    Academic article
  • Domisch, Sami; Portmann, Felix T.; Kuemmerlen, Mathias; O´Hara, Robert Brian; Johnson, Richard K.; Davy-Bowker, John; Bækken, Torleif; Zamora-Muñoz, Carmen; Sáinz-Báriain, Marta; Bonada, Núria; Haase, Peter; Döll, Petra; Jähnig, Sonja C.. (2017) Using streamflow observations to estimate the impact of hydrological regimes and anthropogenic water use on European stream macroinvertebrate occurrences. Ecohydrology. volum 10 (8).
    Academic article
  • OHara, Robert Brian. (2017) Cross-realm assessment of climate change impacts on species' abundance trends. Nature Ecology and Evolution.
    Academic article
  • OHara, Robert Brian. (2017) Fire has been an important driver of forest dynamics in the Carpathian Mountains during the Holocene. Forest Ecology and Management.
    Academic article

Journal publications

  • Simmonds, Emily Grace; Adjei, Kwaku Peprah; Andersen, Christoffer Wold; Aspheim, Janne Cathrin Hetle; Battistin, Claudia; Bulso, Nicola; Christensen, Hannah M.; Cretois, Benjamin; Cubero, Ryan John Abat; Davidovich, Ivan Andres; Dickel, Lisa; Dunn, Benjamin Adric; Dunn-Sigouin, Etienne; Dyrstad, Karin; Einum, Sigurd; Giglio, Donata; Gjerløw, Haakon; Godefroidt, Amélie; González-Gil, Ricardo; Gonzalo Cogno, Soledad; Große, Fabian; Halloran, Paul; Jensen, Mari Fjalstad; Kennedy, John James; Langsæther, Peter Egge; Laverick, Jack H; Lederberger, Debora; Li, Camille; Mandeville, Elizabeth G; Mandeville, Caitlin; Moe, Espen; Navarro Schröder, Tobias; Nunan, David; Sicachá Parada, Jorge Armando; Simpson, Melanie Rae; Skarstein, Emma Sofie; Spensberger, Clemens; Stevens, Richard; Subramanian, Aneesh C.; Svendsen, Lea; Theisen, Ole Magnus; Watret, Connor; O'Hara, Robert Brian. (2022) Insights into the quantification and reporting of model-related uncertainty across different disciplines. iScience. volum 25.
    Academic article
  • van der Veen, Bert; Hui, Francis K. C.; Hovstad, Knut Anders; OHara, Robert Brian. (2022) Concurrent ordination: Simultaneous unconstrained and constrained latent variable modelling. Methods in Ecology and Evolution. volum 14 (2).
    Academic article
  • Adde, Antoine; Casabona i Amat, Clara; Mazerolle, Marc J.; Darveau, Marcel; Cumming, Steven G.; OHara, Robert Brian. (2021) Integrated modeling of waterfowl distribution in western Canada using aerial survey and citizen science (eBird) data. Ecosphere. volum 12 (10).
    Academic article
  • Muff, Stefanie; Nilsen, Erlend Birkeland; OHara, Robert Brian; Nater, Chloe Rebecca. (2021) Rewriting results sections in the language of evidence. Trends in Ecology & Evolution.
    Academic literature review
  • van der Veen, Bert; Hui, Francis K. C.; Hovstad, Knut Anders; Solbu, Erik Blystad; OHara, Robert Brian. (2021) Model-based ordination for species with unequal niche widths. Methods in Ecology and Evolution. volum 12 (7).
    Academic article
  • Carlson, Colin; Chipperfield, Joseph; Benito, Blas; Telford, Richard; OHara, Robert Brian. (2020) Don’t gamble the COVID-19 response on ecological hypotheses. Nature Ecology and Evolution.
    Academic article
  • Carlson, Colin; Chipperfield, Joseph; Benito, Blas; Telford, Richard; OHara, Robert Brian. (2020) Species distribution models are inappropriate for COVID-19. Nature Ecology and Evolution.
    Academic article
  • Contina, Andrea; Yanco, Scott; Pierce, Allison; DePrenger-Levin, Michelle; Wunder, Michael; Neophytou, Andreas; Lostroh, C. Phoebe; Telford, Richard; Benito, Blas; Chipperfield, Joseph; OHara, Robert Brian; Carlson, Colin. (2020) Comment on “A global-scale ecological niche model to predict SARS-CoV-2 coronavirus infection rate”, author Coro. Ecological Modelling. volum 436.
    Academic article
  • Freckleton, Robert; Ellison, Aaron; Liow, Lee Hsiang; OHara, Robert Brian. (2020) Ten years of Methods in Ecology and Evolution. Methods in Ecology and Evolution. volum 11 (1).
    Editorial
  • Perrin, Sam Wenaas; Englund, Göran; Blumentrath, Stefan; OHara, Robert Brian; Amundsen, Per-Arne; Finstad, Anders Gravbrøt. (2020) Integrating dispersal along freshwater ecosystems into species distribution models. Diversity and Distributions: A journal of biological invasions and biodiversity. volum 26.
    Academic article
  • Simmonds, Emily Grace; Jarvis, Susan G.; Henrys, Peter A.; Isaac, Nick J.B.; OHara, Robert Brian. (2020) Is more data always better? A simulation study of benefits and limitations of integrated distribution models. Ecography. volum 43.
    Academic article
  • Sonne, Jesper; Vizentin-Bugoni, Jeferson; Maruyama, Pietro K.; Araujo, Andréa C.; Chávez-González, Edgar; Coelho, Aline G.; Cotton, Peter A.; Marín-Gómez, Oscar H.; Lara, Carlos; Lasprilla, Liliana R.; Machado, Caio G.; Maglianesi, Maria A.; Malucelli, Tiago S.; Martín González, Ana M.; Genilda M., Oliveira; Oliveira, Paulo E.; Ortiz-Pulido, Raul; Rocca, Márcia A.; Rodrigues, Licléia C.; Sazima, Ivan; Simmons, Benno I.; Tinoco, Boris; Varassin, Isabela G.; Vasconcelos, Marcelo F.; OHara, Robert Brian; Schleuning, Matthias; Rahbek, Carsten; Sazima, Marlies; Dalsgaard, Bo. (2020) Ecological mechanisms explaining interactions within plant-hummingbird networks: morphological matching increases towards lower latitudes. Proceedings of the Royal Society of London. Biological Sciences.
    Academic article
  • Araújo, Miguel B.; Anderson, Robert P.; Barbosa, A. Márcia; Beale, Colin M.; Dormann, Carsten F.; Early, Regan; Garcia, Raquel A.; Guisan, Antoine; Maiorano, Luigi; Naimi, Babak; OHara, Robert Brian; Zimmermann, Niklaus E.; Rahbek, Carsten. (2019) Standards for distribution models in biodiversity assessments. Science Advances. volum 5 (1).
    Academic article
  • Bowler, Diana Elizabeth; Nilsen, Erlend Birkeland; Bischof, Richard; OHara, Robert Brian; Yu, Thin Thin; Oo, Tun; Aung, Myint; Linnell, John Durrus. (2019) Integrating data from different survey types for population monitoring of an endangered species: the case of the Eld’s deer. Scientific Reports. volum 9.
    Academic article
  • Isaac, Nick J.B.; Jarzyna, Marta A.; Keil, Petr; Dambly, Lea I.; Boersch-Supan, Philipp H.; Browning, Ella; Freeman, Stephen N.; Golding, Nick; Guillera-Arroita, Gurutzeta; Henrys, Peter A.; Jarvis, Susan; Lahoz-Monfort, José; Pagel, Jörn; Pescott, Oliver L.; Schmucki, Reto; Simmonds, Emily Grace; OHara, Robert Brian. (2019) Data integration for large-scale models of species distributions. Trends in Ecology & Evolution. volum 35 (1).
    Academic literature review
  • Norberg, Anna; Abrego, Nerea; Blanchet, F. Guillaume; Adler, Frederick R.; Anderson, Barbara J.; Anttila, Jani; Araújo, Miguel B.; Dallas, Tad; Dunson, David; Elith, Jane; Foster, Scott D.; Fox, Richard; Franklin, Janet; Godsoe, William; Guisan, Antoine; OHara, Robert Brian; Hill, Nicole A.; Holt, Robert D.; Hui, Francis K.C.; Husby, Magne; Kålås, John Atle; Lehikoinen, Aleksi; Luoto, Miska; Mod, Heidi K.; Newell, Graeme; Renner, Ian; Roslin, Tomas; Soininen, Janne; Thuiller, Wilfried; Vanhatalo, Jarno; Warton, David; White, Matt; Zimmermann, Niklaus E; Gravel, Dominique; Ovaskainen, Otso. (2019) A comprehensive evaluation of predictive performance of 33 species distribution models at species and community levels. Ecological Monographs. volum 89 (3).
    Academic article
  • Wieser, Andreas; Reuss, Friederike; Niamir, Aidin; Müller, Ruth; OHara, Robert Brian; Pfenninger, Markus. (2019) Modelling seasonal dynamics, population stability, and pest control in Aedes japonicus japonicus (Diptera: Culicidae). Parasites & Vectors. volum 12 (142).
    Academic article
  • Bowler, Diana Elizabeth; Heldbjerg, Henning; Fox, Anthony D.; OHara, Robert Brian; Böhning-Gaese, Katrin. (2018) Disentangling the effects of multiple environmental drivers on population changes within communities. Journal of Animal Ecology. volum 87 (4).
    Academic article
  • Tucker, Marlee A.; Böhning-Gaese, Katrin; Fagan, William F.; Fryxell, John M.; Van Moorter, Bram; Alberts, Susan C.; Ali, Abdullahi H.; Allen, Andrew M.; Attias, Nina; Avgar, Tal; Bartlam-Brooks, Hattie; Bayarbaatar, Buuveibaatar; Belant, Jerrold L.; Bertassoni, Alessandra; Beyer, Dean; Bidner, Laura; van Beest, Floris M.; Blake, Stephen; Blaum, Niels; Bracis, Chloe; Brown, Danielle; de Bruyn, P.J. Nico; Cagnacci, Francesca; Calabrese, Justin M.; Camilo-Alves, Constança; Chamaillé-Jammes, Simon; Chiaradia, Andre; Davidson, Sarah C.; Todd, Dennis; DeStefano, Stephen; Diefenbach, Duane; Douglas-Hamilton, Iain; Fennesy, Julian; Fichtel, Claudia; Fiedler, Wolfgang; Fischer, Christina; Fischoff, Ilya; Fleming, Christen H.; Ford, Adam T.; Fritz, Susanne A.; Gehr, Benedikt; Goheen, Jacob R.; Gurarie, Eliezer; Hebblewhite, Mark; Heurich, Marco; Hewison, A.J. Mark; Hof, Christian; Hurme, Edward; Isbell, Lynne A.; Janssen, René; Jeltsch, Florian; Kaczensky, Petra; Kane, Adam; Kappeler, Peter M.; Kauffman, Matthew; Kays, Roland; Kimuyu, Duncan; Koch, Flavia; Kranstauber, Bart; LaPoint, Scott; Leimgruber, Peter; Linnell, John Durrus; López-López, Pascual; Markham, A. Catherine; Mattisson, Jenny; Medici, Emilia Patricia; Mellone, Ugo; Merrill, Evelyn; De MirandaMourao, Guilherme; Morato, Ronaldo G; Morellet, Nicolas; Morrison, Thomas A.; Díaz-Muñoz, Samuel L.; Mysterud, Atle; Nandintsetseg, Dejid; Nathan, Ran; Niamir, Aidin; Odden, John; OHara, Robert Brian; Oliveira-Santos, Luiz Gustavo R.; Olson, Kirk A.; Patterson, Bruce D.; De Paula, Rogerio Cunha; Pedrotti, Luca; Reineking, Björn; Rimmler, Martin; Rogers, Tracey L.; Rolandsen, Christer Moe; Rosenberry, Christopher S.; Rubenstein, Daniel I.; Safi, Kamran; Saïd, Sonia; Sapir, Nir; Sawyer, Hall; Schmidt, Niels Martin; Selva, Nuria; Sergiel, Agnieszka; Shiilegdamba, Enkhtuvshin; Silva, João Paulo; Singh, Navinder; Solberg, Erling Johan; Spiegel, Orr; Strand, Olav; Sundaresan, Siva; Ullmann, Wiebke; Voigt, Ulrich; Wall, Jake; Wattles, David; Wikelski, Martin; Wilmers, Christopher C.; Wilson, John W.; Wittemyer, George; Zięba, Filip; Zwijacz-Kozica, Tomasz; Mueller, Thomas. (2018) Moving in the Anthropocene: Global reductions in terrestrial mammalian movements. Science. volum 359 (6374).
    Academic article
  • Björk, Johannes R.; Hui, Francis K.C.; OHara, Robert Brian; Montoya, Jose M.. (2018) Uncovering the drivers of host-associated microbiota with joint species distribution modelling. Molecular Ecology. volum 27 (12).
    Academic article
  • OHara, Robert Brian. (2018) Effects of changing climate on European stream invertebrate communities: A long-term data analysis. Science of the Total Environment.
    Academic article
  • Wells, Konstans; Fordham, Damien A; Brook, Barry W; Cassey, Phillip; Cox, Tarnya; OHara, Robert Brian; Schwensow, Nina I. (2018) Disentangling synergistic disease dynamics: Implications for the viral biocontrol of rabbits. Journal of Animal Ecology. volum 87 (5).
    Academic article
  • Feurdean, Angelica; Veski, Siim; Florescu, Gabriela; Vanniere, Boris; Pfeiffer, Mirjam; OHara, Robert Brian; Stivrins, Normunds; Amon, Leeli; Heinsalu, Atko; Vassiljev, Juri; Hickler, Thomas. (2017) Broadleaf deciduous forest counterbalanced the direct effect of climate on Holocene fire regime in hemiboreal/boreal region (NE Europe). Quaternary Science Reviews. volum 169.
    Academic article
  • OHara, Robert Brian; O'Hara, Robert B; Bottarin, Roberta; Huttunen, Kaisa-Leena; Kuemmerlen, Mathias; Monteith, Don; Muotka, Timo; Ozolins, Davis; Paavola, Riku; Pilotto, Francesca; Springe, Gunta; Skuja, Agnija; Sundermann, Andrea; Tonkin, Jonathan D; Haase, Peter. (2017) Effects of changing climate on European stream invertebrate communities: A long-term data analysis. Science of the Total Environment. volum 621.
    Academic article
  • Bowler, Diana Elizabeth; Haase, Peter; Hof, Christian; Kröncke, Ingrid; Baert, Leon; Dekoninck, Wouter; Domisch, Sami; Hendrickx, Frederik; Hickler, Thomas; Neumann, Hermann; OHara, Robert Brian; Sell, Anne F.; Sonnewald, Moritz; Stoll, Stefan; Türkay, Michael; Klink, Roel Van; Schweiger, Oliver; Vermeulen, Rikjan; Böhning-Gaese, Katrin. (2017) Cross-taxa generalities in the relationship between population abundance and ambient temperatures. Proceedings of the Royal Society of London. Biological Sciences. volum 284 (1863).
    Academic article
  • Domisch, Sami; Portmann, Felix T.; Kuemmerlen, Mathias; O´Hara, Robert Brian; Johnson, Richard K.; Davy-Bowker, John; Bækken, Torleif; Zamora-Muñoz, Carmen; Sáinz-Báriain, Marta; Bonada, Núria; Haase, Peter; Döll, Petra; Jähnig, Sonja C.. (2017) Using streamflow observations to estimate the impact of hydrological regimes and anthropogenic water use on European stream macroinvertebrate occurrences. Ecohydrology. volum 10 (8).
    Academic article
  • OHara, Robert Brian. (2017) Cross-realm assessment of climate change impacts on species' abundance trends. Nature Ecology and Evolution.
    Academic article
  • OHara, Robert Brian. (2017) Fire has been an important driver of forest dynamics in the Carpathian Mountains during the Holocene. Forest Ecology and Management.
    Academic article

Teaching

Courses

  • ST2304 - Statistical Modelling for Biologists/Biotechnologists

Media

2021

  • Poster
    Aspheim, Janne Cathrin Hetle; Jensen, Henrik; Reid, Jane Margaret; Bolstad, Geir Hysing; OHara, Robert Brian; Kvalnes, Thomas; Muff, Stefanie. (2021) Marker-based estimation of additive genetic variance using dimension-reduction techniques - methods from animal breeding adapted to wild study systems using a Bayesian framework. he 28th Nordic Conference in Mathematical Statistics ; Tromsø. 2021-06-21 - 2021-06-24.
  • Academic lecture
    OHara, Robert Brian. (2021) Developing the One True Model(s) for the Distributions of Species. Invited lecture ; University of Cape Town (via Zoom). 2021-05-17.
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