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Public Affairs — Page 3

Ticks prove resilient to extreme temperatures

Tick season is here, along with the increased danger of Lyme disease, and it turns out the tiny arachnids are even tougher than scientists previously thought. A recent study in Ecological Monographs shows blacklegged ticks (Ixodes scapularis) are actually really good at surviving extreme cold and heat in nature.

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Study Reveals Way to Measure Role of Climate Change in Insect Decline

To learn more about the causes of recent seismic shifts in insect populations, scientists at Davidson College and Catawba College collaborated on a three-year research project with more than 50 other scientists to examine the impact of temperature variation on insects in North America. The research was published in the scientific journal Ecology in late March.

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Less Ice, Fewer Calling Seals

When the sea ice vanishes, Antarctic seals become silent. This is the main conclusion of a new article just published by Dr Ilse van Opzeeland’s research group.

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“Weniger Eis, weniger rufende Robben

by Folke Mehrtens, Alfred Wegener Institute, Helmholtz Center for Polar and Marine Research April 17, 2023 Wenn das Meereis verschwindet, verstummen antarktische Robben. Das ist das Ergebnis eines Fachartikels, den eine Gruppe um Dr. Ilse van Opzeeland jetzt veröffentlicht hat. Die Biologin forscht am Alfred-Wegener-Institut, Helmholtz-Zentrum für Polar- und Meeresforschung (AWI) und am Helmholtz-Institut für Funktionelle Marine Biodiversität an der…

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