Menopausal Mother Nature

News about Climate Change and our Planet

Animals

Fried Egg Jellyfish Hunts in a Swarm of Aurelia | Life | BBC Earth

In a swarm of 100,000 aurelia, a massive fried egg jellyfish impales its victims before dragging them toward an inevitable death. Resistance is futile.Subscribe: http://bit.ly/BBCEarthSub Watch more:Planet Earth http://bit.ly/PlanetEarthPlaylistBlue Planet http://bit.ly/BluePlanetPlaylistPlanet Earth II http://bit.ly/PlanetEarthIIPlaylistPlanet Dinosaur http://bit.ly/PlanetDinoPlaylist LifeDavid Attenborough narrates a…

Climate change to affect fish sizes and complex food webs

(University of Tasmania) Global climate change will affect fish sizes in unpredictable ways and, consequently, impact complex food webs in our oceans, a new IMAS-led study has shown.Led by IMAS and Centre for Marine Socioecology scientist Dr Asta Audzijonyte and published in the journal Nature Ecology and Evolution, the study analysed three decades of data from 30 000 surveys of rocky and coral reefs around Australia.

Uncategorized

New temperature sensing mechanism in plants

Cell biologists reveal the phytochrome B molecule has unexpected dynamics activated by temperature, and behaves differently depending on the temperature and type of light. As climate change warms the world, crop growth patterns and flowering times will change. A better understanding of how phytochromes regulate the seasonal rhythms of plant growth will help scientists develop crops for optimal growth under the new climate and might shed light on cancer in animals.

How might climate change affect the spread of viruses? – Medical News Today

Predicting how future climate change will influence the spread of viral infections is fraught with difficulty. This is due to the complexity of interactions between climate, nature, and human activity. But annual fluctuations in some viral infections, such as seasonal…

Deserted beaches are a boon to sea turtles during nesting season

Images of empty beaches around the globe may seem strange to us, but to nesting sea turtles, the view has never looked better. Conservation officials tasked with managing nesting sites are reporting an increase in the number of female turtles…

American robins migrating 12 days earlier than they did 25 years ago

American robins can be found year-round almost anywhere in North America, from Canada’s lower provinces and southward, but many of the birds in northern areas head south for the winter. Recently, researchers have found that these robins have been migrating…

Study identifies new temperature sensing mechanism in plants

(University of California – Riverside) Cell biologists at the UC Riverside reveal the phytochrome B molecule has unexpected dynamics activated by temperature, and behaves differently depending on the temperature and type of light. As climate change warms the world, crop growth patterns and flowering times will change. A better understanding of how phytochromes regulate the seasonal rhythms of plant growth will help scientists develop crops for optimal growth under the new climate and might shed light on cancer in animals.

Ocean creatures keep millions of viruses at bay

The rainforest has long been a cradle for virus-kind. HIV, ebola and yellow fever all started out in those lush fortresses of biodiversity. But when it comes to harboring viruses, the rainforest has nothing on the ocean. Scientists have tallied…