So I’m writing an essay about drivers of coral reef bleaching, and reading about acidification and its effects on marine mammals that secrete calcium carbonate, and this new research pops up. Interesting immediate adaptation to cope with lower pH levels in marine environments; although I’m not sure how long-term (and effective) an adaptation it might be. Similarly, some coral species and their symbionts are more tolerant of some drivers of bleaching than others. Again, in the short-term that helps those species, but it’s not clear how far beyond their normal thresholds for CO2, irradiance, thermal stress and acidification they can survive. And then there’s coral diseases… We are pushing the limits, changing environments and testing tolerance thresholds for so much of the world’s wildlife, and not in a good way.
The science is there. Will governments and hunters pay any attention to it?
Roosting in conical leaves reduces the clarity of bat communications – A new zoology thing for curious kids – 2 New Things
“Spix’s disk-winged bats don’t live the standard cave-bound lifestyle we usually associate with flying mammals. The natives of Central and South America generally roost in the thick, curled leaves of plants like calatheas. Weighting in at only four grams, a handful of bats can hide in a single furled leaf, hanging on thanks to the suction-cup disks on their wings and legs that they’re named for.”
And so the vile, arrogant brutal atrocities in the cove in Taiji, Japan continue, year after year, while the world remains blissfully ignorant of the evil these men do for six months of every year to migrating cetaceans unfortunate enough to swim past this little cove off the southern peninsula of Japan. Money is made, greed is satiated, murderous killing occurs and the world’s precious wildlife is decimated by Japan. When will this be called out and stopped as the heinous, greedy, short-sighted, violent, cruel and unacceptable activity that it is?
It’s so tragic that these animals are so traumatised and conditioned to rely on handouts for resources that they gain their freedom after someone cut the nets and they don’t know what to do with it. Awful breaking of a wild animal’s autonomous, free spirit.