Divergent functional traits in three sympatric Arctic charr Salvelinus alpinus morphs are not coupled with the age of the lineage divergence [PDF]
Three genetically discrete morphs of Arctic charr in Loch Rannoch, Scotland originated from a recent divergence within the lake (in situ) (piscivore and benthivore morphs) and from secondary contact of two older lineages (ex situ; a planktivore–piscivore/
Adams, Colin+4 more
core +2 more sources
In search of virus carriers of the 1988 and 2002 phocine distemper virus outbreaks in European harbour seals [PDF]
European harbour seal (Phoca vitulina) populations decreased substantially during the phocine distemper virus (PDV) outbreaks of 1988 and 2002. Different hypotheses have stated that various seals and terrestrial carnivore species might be the source of ...
Baumgartner, W.+10 more
core +7 more sources
School dropout increases the risk of unemployment, health problems, and disability benefits. Employing an ecological-developmental perspective, we analyzed the interviews of thirteen students from a peripheral Norwegian county, aiming to explore the ...
Karl Ottar Ottosen+3 more
doaj +1 more source
Psychological adaptation to extreme environments: Antarctica as a space analogue [PDF]
Space analogues are settings where particular conditions can be reproduced to study physiological and psychological variables experienced in space. Antarctica is one of the most reliable analogues to assess the effects of isolation, confinement, light ...
Barbarito, Marta+5 more
core +1 more source
Suicides in the indigenous and non-indigenous populations in the Nenets Autonomous Okrug, Northwestern Russia, and associated socio-demographic characteristics [PDF]
Background: To describe suicide rates in the indigenous and non-indigenous populations of the Nenets Autonomous Okrug (NAO) in 2002–2012, as well as associated socio-demographic characteristics.
Yury A. Sumarokov+3 more
doaj +1 more source
Pole-to-Pole Connections : Similarities between Arctic and Antarctic Microbiomes and Their Vulnerability to Environmental Change [PDF]
Acknowledgments JK acknowledges the Carl Zeiss foundation for PhD funding, the Marie-Curie COFUND-BEIPD PostDoc fellowship for PostDoc funding, FNRS travel funding and the logistical and financial support by UNIS.
Bahram, Mohammad+14 more
core +4 more sources
Hearing disability constitutes a major health care issue especially among indigenous populations and in low- and middle-income countries (LMIC). The authors are engaged in organising audiological services in Greenland, where the geographical challenges ...
Katrine Rosenquist Kirk+2 more
doaj +1 more source
Background The World Health Organization recommends exclusive breastfeeding for six months, defined as no other solids or liquids besides breast milk and essential vitamins or medicines.
Marie Sigstad Lande+2 more
doaj +1 more source
The genus Empetrum (Ericaceae) is controversially classified taxonomically. It is conservatively treated as comprising one variable widespread circumboreal/circumarctic species, E. nigrum , usually known as black crowberry (although there are other fruit
Janick Lorion, E. Small
semanticscholar +1 more source
Legacy pollutants are declining in Great Skuas (Stercorarius skua) but remain higher in Faroe Islands than in Scotland [PDF]
To monitor environmental pollutants in Faroese biota, samples from a top predator were analysed and put into a spatial and temporal context. Analysis of 20 Great Skua eggs sampled in 2012 from the Faroe Islands showed >70 % lower concentrations of ...
Alonso, Sarah+5 more
core +2 more sources