Page 3: Research news on pollinators

Pollinators are organisms that mediate the transfer of pollen between the male and female reproductive structures of seed plants, thereby enabling sexual reproduction and gene flow within and among plant populations. They encompass a diverse set of taxa, including many insects (notably bees, flies, butterflies, moths, beetles), some vertebrates (such as birds and bats), and other animals that incidentally or actively collect floral resources like nectar and pollen. In ecological and evolutionary research, pollinators are central to studies of plant–animal mutualisms, floral trait adaptation, community assembly, and ecosystem functioning, as well as to analyses of network structure, coevolutionary dynamics, and the stability and resilience of plant–pollinator interaction webs.

Glacier retreat could promote the spread of diseases among bees

A study conducted in the Swiss Alps by the University of Lausanne and the University of Milan shows that glacier retreat and changing vegetation could influence the spread of certain pathogens between honeybees and wild bees.

Why apples react differently to climate change than wheat

Although climate change is already having a negative impact on crops, declines in yields have so far been offset by technological advances in agriculture. For field crops that do not rely on pollinators, however, this trend ...

Butterflies are on the move as the planet warms: New research

Imagine spotting a butterfly species in your garden that you have never seen before. You might take a photo and upload it to a citizen science app or tell a local nature group about your new encounter. It feels like a small ...

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