There are high levels of phosphorus in Gjende, which is located 984 meters above sea level, at the foot of the country's most popular mountain ridge, Besseggen. Phosphorus from the deposition of mud from melting glaciers affect the plankton in the lake. Scientist note that in the stomachs of the thin fish there is little zooplankton.

When he checked closer, he found that the snail he found was an Arctic shrub, or Dendronotus robustus. All of the previous sightings have been made on Svalbard, so this may be the first confirmed find in mainland Norway.

Authorities fear the spread of a very deadly bird flu virus after finding dead birds. Domestic birds should from now be kept indoors, and people are asked not to feed birds in the wild.

In the pictures, Måøya looks like a pristine natural gem on the coast of Trøndelag. But when scientists and adolescents started digging into the soil, they got shock.

Glittertind was for a long time Norway's highest mountain due to the large ice cap. But measurements in 1984 showed that the ice had diminished, and since then it has become the little brother to Galdhøpiggen.

Millions of small black flies have taken over mountains and hiking trails. "I thought it was horrible," says Pernille Frøskeland.

There is a danger of spring flood over almost the entire country. On Sognefjellet it has not been as much snow in 20 years.

Widerøe has had several flight cancellations this morning. This is because the air pressure in parts of Northern Norway are too low for planes to take off. In modern times, Widerøe has never had to ground planes due to low pressure.

A new heat record for January. Sunndalsøra in Nordmøre measured 19 plus degrees in the morning.

Heavy rainfall in western Norway resulted in floods, raids, evacuations and several road closures. At E16, 19 people were trapped as both sides of the tunnel collapsed.

The changing summer weather has led to a scissor-like boom in Southern Norway. Biologist reassures those who feel threatened.

Seals have suffered serious infections of the heart and lungs. Veterinarians do not yet know the cause.

This morning it was as hot in Narvik as in Rome and Istanbul, and far warmer than countries in southern Europe. However, the mild air is on the wane.

Vetle Berntsen and the others on the trawler understood little when the black fish ended up on board. No wonder – the fish actually live in deep water around the equator. It turned out to be Diretmichthys parini, also known as ducat fish, one of three documented in Norway.

The summer rain broke a hundred-year-old record.

Odd Sørensen discovered this dead whooper swan on 10 April. The Norwegian Food Safety Authority has received daily reports of dead birds and are asking the public to help report bird mortality in particular with ducks, geese, swans, seagulls, eagles, buzzards, crowd and ravens.

Extreme weather event Gyda already set 20 new January precipitation records in Norway. Vinjeøra in Trøndelag was closed due to extreme damage. NRK reporter Arne Kristian Gansmo compares the asphalt with "an accordion".

Changing weather with a lot of snow, rain and strong frost with icing, has made it difficult for the reindeer to reach lichen and moss on the ground in Nordland.

Several roads have been closed as a result of landslides and flooding.

A year ago Bergensarane was bathed in autumn sun. This autumn it was bathed in rain. In fact, it has come in eight times more rainfall in November this year than last year.