Nature reports

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Giraffe familie (Giraffa camelopardalis)

Over 700 newly recognised bird species have been assessed for the latest update of The IUCN Red List of Threatened Species, 11% are threatened with extinction. It also reveals a devastating decline for the giraffe, driven by..


Continue reading 08 December 2016   7 jaar oud
Fulmarus glacialis. Noordse stormvogel

Plastic marine litter, both industrial granules and consumer wastes decline slowly but with certainty. For some years, this tendency was already present. Now, the addition of the data of monitoring year 2015 to the time series of..


Continue reading 01 December 2016   7 jaar oud
View of Kangertittivaq in eastern Greenland, one of the largest sund/fjord system in the world

55 trillion kilograms: that's how much carbon could be released into the atmosphere from the soil by mid-century if climate change isn't stopped. And all in the form of greenhouse gases such as CO2 and methane. Tom Crowther..


Continue reading 30 November 2016   7 jaar oud
Afval St. Eustatius

Recent heavy rains have washed a heavy amount of trash from the nearby landfill site onto one of St Eustatius' main turtle nesting beaches. The positioning of the landfill site means that this could be a regular occurrence..


Continue reading 29 November 2016   7 jaar oud
Allanblackia gabonensis (Pellegr.) Bamps, bloem van een wat struikachtige boom uit het Gabonese regenwoud,

A research team has mapped areas in tropical Africa containing relatively many rare plant species. They used 3.1 million global distribution records of more than 40,000 African plant species that were all assessed for their..


Continue reading 10 November 2016   7 jaar oud
Koudwaterkoraal

Deep-sea coral reefs grow in the oceans at great depths in the dark. They can be found around the peaks of limestone mounds rising from the seafloor up to hundreds of meters. The corals produce these limestone mounds themselves:..


Continue reading 01 November 2016   7 jaar oud
Cygnus cygnus. Wilde zwaan

Global populations of mammals, birds, reptiles, amphibians, and fish have declined by 58 percent between 1970 and 2012. Animals living in the world’s lakes, rivers, and freshwater systems have experienced the most dramatic..


Continue reading 31 October 2016   7 jaar oud
zager op jacht naar voedsel, zeeduizenpoot

Ragworms that live in the seabed of tidal flats and marshes are opportunistic feeders and known to eat practically anything. Nevertheless, it was a big surprise to researchers when they discovered that the worms also have a much..


Continue reading 28 October 2016   7 jaar oud
Naturalis Biodiversity Centre

Since 2010 the island of Sint Eustatius is a special Dutch municipality. In spite of being part of the Netherlands for over three centuries, its biodiversity is not well studied. For this reason Naturalis set out two expeditions..


Continue reading 25 October 2016   7 jaar oud
Z. marina Sylt

Dutch biologists have discovered that seagrass seed is killed by waterborne fungi that are related to the well-known potato blight. These fungi, which have not previously been found in seawater, hinder seed germination and thus..


Continue reading 08 October 2016   7 jaar oud

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