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Auteur:
Henk Tennekes
Pesticide levels above the set EU standard in four Irish water supplies
03-10-2018
Four water supplies, one in Kilkenny, two in Limerick and one in Longford currently have a level of pesticides above…
Neonicotinoid Residues in Nectar and Foliage of Systemically Treated Woody Landscape Plants
02-10-2018
We measured uptake and dissipation of soil-applied imidacloprid and dinotefuran in nectar and leaves of 2 woody plant species, a…
Glyfosaat blijkt indirect bij te dragen aan de sterfte onder bijen
25-09-2018
Dat hebben onderzoekers van de universiteit van Texas (Austin) ontdekt. Ze stelden honingbijen bloot aan glyfosaat, het actieve bestanddeel van…
Seit dem Jahr 2000 ist die Zahl der Käfer stark gesunken in der Bundesrepublik
22-09-2018
Das Insektensterben in der Bundesrepublik hat besorgniserregende Ausmaße erreicht. „Eine aktuelle Studie bestätigt den Rückgang der Biomasse fliegender Insekten um…
Nederlandse boerenlandvogelindicator is sinds 1990 met 30% gedaald
21-09-2018
De kenmerkende broedvogels van het agrarische gebied gaan in Nederland achteruit. Sinds 1990 is de 'boerenlandvogel indicator' met ongeveer 30%…
52 Percent of World’s Birds of Prey Populations in Decline
17-09-2018
Grim news for the world's raptors—an iconic group of birds consisting of hawks, falcons, kites, eagles, vultures and owls. After…
Alarm over toxic pesticide sprayed on Scotland’s woodlands
13-09-2018
Scotland’s forests are treated and sprayed every year with hundreds of kilograms of a toxic pesticide blamed for killing bees…
Butterfly numbers in the UK’s woods have dropped by almost 60% since 1990
23-08-2018
Since 1990, butterfly numbers have dropped by 58 per cent in woods, a government study has found. The report was…
Breeding birds are in considerable decline in the Ajloun Forest Reserve
23-08-2018
Densities and populations of most breeding bird species in Ajloun Forest Reserve have “considerably declined” over the past three years…
Bird populations in New Mexico are nosediving
23-08-2018
Bird populations in New Mexico are failing to take off — in fact, they’re nosediving. A study conducted by scientists…
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