![]() Why you should SCHEDULE sex! Planning ahead is just as passionate as spontaneous romps, scientists say.Dating really IS a numbers game! Mathematician reveals the formula for finding love this Valentine's Day.Saturn's rings have mysterious smudges in new Hubble Space Telescope photos - and NASA admits it has no idea.'During the monitoring period, sub-lethal effects of high temperatures (including compromised foraging, provisioning, and body mass maintenance) reduced the chance of hornbills breeding successfully or even breeding at all,' explained Dr Pattinson. Their results showed that as the maximum air temperature increased, the breeding output collapsed. The researchers studied the breeding success of pairs of southern yellow-billed hornbills in wooden nest boxes at the Kuruman River Reserve, and compared their findings with climate trends for the region. 'For example, heat-related mass die-off events over the period of a few days are increasingly being recorded, which no doubt pose a threat to population persistence and ecosystem function.' 'There is rapidly growing evidence for the negative effects of high temperatures on the behaviour, physiology, breeding, and survival of various bird, mammal, and reptile species around the world,' said Dr Nicholas Pattinson, first author of the study. In the new study, the team set out to investigate the impact of climate change on yellow-billed hornbills over a 10 year period. ![]() ![]() Previous studies have shown how animals living in the Kalahari Desert are suffering the consequences of global warming.įor example, a previous study revealed how multiple bird species are now breeding earlier and for a shorter time. ![]()
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