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Helping predict cold-blooded animals' response to environmental shifts

Researchers have created the DEBBIES dataset to enhance understanding of cold-blooded animals' responses to novel environmental shifts. The dataset contains estimates of eight life history traits for 185 ectotherm species, allowing users to develop general predictions on animal responses using a few key characteristics.

Apple AirPods Pro (2nd Generation, USB-C)

Apple AirPods Pro (2nd Generation, USB-C) provide clear calls and strong noise reduction for interviews, conferences, and noisy field environments.

Global warming increases the risk of heat failure in ectotherms

A new study reveals that global warming can lead to an exponential increase in heat injury accumulation for ectothermic organisms, with temperatures exceeding their tolerance level resulting in severe injuries. The rate of heat injury doubles for each degree the temperature rises.

Celestron NexStar 8SE Computerized Telescope

Celestron NexStar 8SE Computerized Telescope combines portable Schmidt-Cassegrain optics with GoTo pointing for outreach nights and field campaigns.

Cold-blooded animals find it hard to adjust to global warming

A recent study found that ectothermic animals have limited ability to acclimate to increasing temperatures, making them vulnerable to global warming. The research suggests that these animals will need to rely on behavioral or evolutionary changes to survive as temperatures rise.

Lizards are larger and retain heat longer in high-altitude habitats

Scientists at the University of Granada have confirmed Bergmann's rule for ectotherms, revealing that long-tailed lizards are larger and retain heat longer in high-altitude habitats. This study resolves decades-long debates on the mechanism behind the Bergmann clines, showing that larger animals indeed have slower cooling rates.