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Buzzing decline: Dutch landscape is losing insect-pollinated plants
The Netherlands is losing plant species that rely on pollination by insects. Leiden environmental scientist Kaixuan Pan demonstrates this after analysing 87 years of measurements from over 365,000 plots. The news is alarming for our biodiversity and food security. "75 per cent of our crops and 90% of the wild plants rely on insects." -
Seasonal timing
Species can adapt over the course of time. As the lives of species are altered by climate change, a different seasonal timing could make them adapt to an early spring, for example. How does this work, and what are the limits to such adaptations? -
How do nutrients and temperature affect cyanobacterial bloom toxicity?
Toxic cyanobacterial blooms threaten freshwater quality, made worse by climate change and eutrophication. The toxicity of these blooms depends not only on cyanobacteria quantity but also on the presence potentially toxin-producing species and genotypes, and their varied toxin production. -
Climate change impacts on harmful algal blooms
Harmful cyanobacterial blooms produce toxins that are a major threat to water quality and human health. Blooms increase with eutrophication and are expected to be amplified by climate change. Yet, we lack a mechanistic understanding on the toxicity of blooms, and their response to the complex interplay of multiple global change factors. Bloom toxicity is determined by a combination of mechanisms acting at different ecological scales, ranging from cyanobacterial biomass accumulation in the ecosystem, to the dominance of toxic species in the community, contribution of toxic genotypes in the population, and the amounts of toxins in cells. -
Galápagos (4): the expedition film
An international research team led by the Netherlands Institute of Ecology (NIOO-KNAW), the University of San Francisco de Quito (USFQ) and the Galápagos Science Centre (GSC) is to search for invisible life on the Galápagos Islands. The diversity of bacteria and other microscopic organisms may not be evident to the naked eye, but it is essential to nature. The research team will uncover the yet unknown microbial world that Darwin could not see. Specific focus is given to microorganisms associated with the islands' giant daisies (Scalesia): unique endemic plants that are currently threatened by extinction. -
BiodiversityXL Community Event at NIOO
The next BiodiversityXL Community Event is coming up soon and this time it's going to be at NIOO! -
Global comparison shows: soil transplantation boosts nature restoration
A new study comparing 46 field experiments in 17 countries across four continents shows that areas in need of nature restoration benefit from soil transplantation. The results were collected by an international team led by Jasper Wubs (NIOO-KNAW). -
Biodiversity XL Live: The Sound of Biodiversity
Yet another fascinating episode is coming up for the BiodiversityXL Live short livestream series: the Sound of Biodiversity! More and more different approaches and techniques are used, in the hope to gain more knowledge about biodiversity. They help us to look very detailed at individuals, species and ecosystems. But let's not forget about our ears. Sound can tell a lot about the presence of species, but also about their behaviour. Sounds we can hear, like bird songs, but also sounds we can not hear. How do we monitor biodiversity via sound? -
Rewilding-professor Liesbeth Bakker: "Let nature surprise you"
Let nature have its way and it will surprise you, NIOO-researcher Liesbeth Bakker said at her inauguration in Wageningen on 30 September as Europe's first professor of Rewilding Ecology. -
BioClock
Our night sky is heavily light-polluted which has a far-reaching impact on our ecosystem, changing daily and seasonal timing of a multitude of organisms we share our environment with. At the NIOO-KNAW, we team up with ecologists and chronobiologists all across the Netherlands to restore healthy rhythms for ourselves and in our natural environment.