Variation in the magnitude of morphological and dietary differences between individuals among populations of small benthic Arctic charr in relation to ecological factors

por Kristjánsson, Bjarni K., Leblanc, Camille A.
Publicado 2018

Drift versus selection as drivers of phenotypic divergence at small spatial scales: The case of Belgjarskógur threespine stickleback

por Seymour, Mathew, Räsänen, Katja, Kristjánsson, Bjarni K.
Publicado 2019

Connectivity in a pond system influences migration and genetic structure in threespine stickleback

por Seymour, Mathew, Räsänen, Katja, Holderegger, Rolf, Kristjánsson, Bjarni K
Publicado 2013

Spatial phenotypic and genetic structure of threespine stickleback (Gasterosteus aculeatus) in a heterogeneous natural system, Lake Mývatn, Iceland

por Millet, Antoine, Kristjánsson, Bjarni K, Einarsson, Árni, Räsänen, Katja
Publicado 2013

Ecosystem size matters: the dimensionality of intralacustrine diversification in Icelandic stickleback is predicted by lake size

por Lucek, Kay, Kristjánsson, Bjarni K., Skúlason, Skúli, Seehausen, Ole
Publicado 2016

Fine-scale parallel patterns in diversity of small benthic Arctic charr (Salvelinus alpinus) in relation to the ecology of lava/groundwater habitats

por Kristjánsson, Bjarni K, Skúlason, Skúli, Snorrason, Sigurður S, Noakes, David LG
Publicado 2012

Extreme Sexual Brain Size Dimorphism in Sticklebacks: A Consequence of the Cognitive Challenges of Sex and Parenting?

por Kotrschal, Alexander, Räsänen, Katja, Kristjánsson, Bjarni K., Senn, Mike, Kolm, Niclas
Publicado 2012

Invertebrate biodiversity in cold groundwater fissures in Iceland

por Ólafsdóttir, Jónína H., Þorbjörnsson, Jóhann G., Kristjánsson, Bjarni K., Ólafsson, Jón S.
Publicado 2019

AFLPs and Mitochondrial Haplotypes Reveal Local Adaptation to Extreme Thermal Environments in a Freshwater Gastropod

por Quintela, María, Johansson, Magnus P., Kristjánsson, Bjarni K., Barreiro, Rodolfo, Laurila, Anssi
Publicado 2014

Water temperature, not fish morph, determines parasite infections of sympatric Icelandic threespine sticklebacks (Gasterosteus aculeatus)

por Karvonen, Anssi, Kristjánsson, Bjarni K, Skúlason, Skúli, Lanki, Maiju, Rellstab, Christian, Jokela, Jukka
Publicado 2013

Variation in parasite resistance of Arctic charr, Salvelinus alpinus, between and within sympatric morphs

por Karvonen, Anssi, Beck, Samantha V., Skúlason, Skúli, Kristjánsson, Bjarni K., Leblanc, Camille A.
Publicado 2021

Invertebrate communities in springs across a gradient in thermal regimes

por Kreiling, Agnes-Katharina, Govoni, Daniel P., Pálsson, Snæbjörn, Ólafsson, Jón S., Kristjánsson, Bjarni K.
Publicado 2022

Differences among families in craniofacial shape at early life-stages of Arctic charr (Salvelinus alpinus)

por Beck, Samantha V., Räsänen, Katja, Leblanc, Camille A., Skúlason, Skúli, Jónsson, Zophonías O., Kristjánsson, Bjarni K.
Publicado 2020

Re-identification of individuals from images using spot constellations: a case study in Arctic charr (Salvelinus alpinus)

por Dȩbicki, Ignacy T., Mittell, Elizabeth A., Kristjánsson, Bjarni K., Leblanc, Camille A., Morrissey, Michael B., Terzić, Kasim
Publicado 2021

Multigenerational exposure to elevated temperatures leads to a reduction in standard metabolic rate in the wild

por Pilakouta, Natalie, Killen, Shaun S., Kristjánsson, Bjarni K., Skúlason, Skúli, Lindström, Jan, Metcalfe, Neil B., Parsons, Kevin J.
Publicado 2020

Geothermal stickleback populations prefer cool water despite multigenerational exposure to a warm environment

por Pilakouta, Natalie, Killen, Shaun S., Kristjánsson, Bjarni K., Skúlason, Skúli, Lindström, Jan, Metcalfe, Neil B., Parsons, Kevin J.
Publicado 2023

Variation in egg size and offspring phenotype among and within seven Arctic charr morphs

por Beck, Samantha V., Räsänen, Katja, Kristjánsson, Bjarni K., Skúlason, Skúli, Jónsson, Zophonías O., Tsinganis, Markos, Leblanc, Camille A.
Publicado 2022

Gene expression in the phenotypically plastic Arctic charr (Salvelinus alpinus): A focus on growth and ossification at early stages of development

por Beck, Samantha V., Räsänen, Katja, Ahi, Ehsan P., Kristjánsson, Bjarni K., Skúlason, Skúli, Jónsson, Zophonías O., Leblanc, Camille A.
Publicado 2018

Universal scaling rules predict evolutionary patterns of myogenesis in species with indeterminate growth

por Johnston, Ian A., Kristjánsson, Bjarni K., Paxton, Charles G. P., Vieira, Vera L. A., Macqueen, Daniel J., Bell, Michael A.
Publicado 2012

The developmental transcriptome of contrasting Arctic charr ( Salvelinus alpinus) morphs

por Gudbrandsson, Johannes, Ahi, Ehsan P., Franzdottir, Sigridur R., Kapralova, Kalina H., Kristjansson, Bjarni K., Steinhaeuser, S. Sophie, Maier, Valerie H., Johannesson, Isak M., Snorrason, Sigurdur S., Jonsson, Zophonias O., Palsson, Arnar
Publicado 2016