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In the UK, it has been shown that at every solar farm looked at, there were more species, from insects such as butterflies, to mammals such as hares do well.
I would argue that these areas are not as good as reserves, but it is still a positive benefit. Indeed, it is conceivable that if wolves and bears returned to the UK, these sites could be fantastic for these animals.
In 2020, Trump gave responsibility for managing wildlife populations back to the states. Now one might argue that this is the right thing to do, after all it is democracy, but is it?
Many of the states in the USA are horrifically gerrymandered, with some having a small minority overruling the great majority. There are many intentional ways that this is done (republicans have been very good at it over time – there are been 2 times in recent years where democrats got more votes but lost.
Continue reading “Montana (and many other states) cannot be trusted to maintain sensible populations of grizzly bears or wolves, so why do they have control?”The Christian Social Democrats believe that there is no place for wolves in Germany, and members of the party have called for their intentional extinction. Taking around 10% of the vote they are a small but relatively influential party – and given the way that elections work in Germany, coalitions are common. Unfortunately, coalitions will often give small parties an outsized voice, so this foolish position has the potential to become government policy faster than one would expect.
The Gir forest was the last refuge of the Asiatic lion. Back in 1893 it was thought that there were only 18 animals remaining. Thankfully that number has rebounded very well (there are scientists who doubt this extremely low number) and the Indian lion population is now thought to number about 600. The problem is, that the reserve is not particularly large at 1410 square km (544 square miles). Even in the Serengeti (which has one of the highest density of lions) there is about 1 lion for every 2 square miles, yet the Gir forest has more than one per square mile. This contributes to a mortality rate that is dangerously high, with 283 lions dying in the last couple of years.
As such it is not surprising that many of the lions live outside the reserve, and is thought that around 1 in 4 live outside the reserve.
This was one of the reasons that efforts were made to move some of these lions to other reserves, but Gujarat has blocked this despite loosing various court cases.
Now, it is not easy to live alongside lions, and the state government is both endangering the long term survival of the Indian Asiatic lion, as well as many of its human population by its determination to hold onto the whole population within its borders.
It is just 5 years since the Tapanuli orangutan was described. Despite this Orangutan being restricted to an area of Northern Sumatra, it is more closely related to the Bornean Orangutan than the Sumatran one. This might be the clearest indication of how long this species has been separate from its cousins.
The Tapanuli Orangutan split from its Bornean cousins around 670,000 years ago, while chimpanzee and Bonobo were split 1.5-2.2 million years ago. Baffling, the Sumatran Orangutan split from both the Borneon and Tapanuli Orangutan 3.38 million years ago. For context, Humans split from our chimpanzee ancestors 4-6 million years ago (so not much longer) and gorillas split from their chimpanzee ancestors 7-9 million years ago.
All this is to say, that while the Tapanuli Orangutan is relatively closely related to the Bornean Orangutan, it cannot interact with it as it is on another island; and the Sumatran Orangutan is too far removed to be able to interbreed.
It is thought that the Tapanuli Orangutan has faced population decline of 83% in the last few decades (three generations). Further threats are numerous. One of its biggest threats is a hydroelectric dam, which would remove much of the remaining habitat, but a gold mine, loss of habitat and an expansion of croplands are other threats.
Unfortunately little to nothing has improved in the last 6 years, they are probably closer to extinction now than ever. If you have followed this blog over the last 5 years, you will have seen that I have written on this new orangutan species a few times. We will continue to follow this animal on this blog – we must work to raise its profile and not merely chronicle its slide towards extinction.
Before humans started cutting down the forests of the UK, the pine marten was likely one of the most common carnivores in the UK. This voracious arboreal hunter is the reason that our resident squirrel is so acrobatic – these skills would likely be tested every day.
Indeed, pine martens are less widely spread in the USA which is likely one of the reasons that grey squirrels are so incapable of surviving alongside pine martens. Thus, in the UK we have this perverse situation within the UK, where the only refuge of the red squirrel (apart from small islands which can be cleared more easily) are areas of the country where pine martens also survive on.
In the UK, it has been long known that pine martens survive in Scotland. Protection of their forests must improve if we are to hold onto them for longer.
Continue reading “The future of the Pine marten in the UK”The wildlife of Indonesia now often looks like relatively unique to those islands. This is not the natural state of affairs. 60,000 years ago, a cousin of the orangutan lived on the mainland. Unfortunately, what appears clear, is that humans were responsible for the extinction of these animals as with so many more.
There are 2 species of Indonesian Rhino, the Javan rhino and the Sumatran rhino. Now it should be noted that these names are not an indication of a small range (or if it is, it is wrong) in reality, both rhino species were far more widely spread. Indeed mainland specimens lived within the 21st century.
Continue reading “The Indonesian rhinos that once roamed across much of Asia”A lioness has been spotted in a reserve in Chad, which has not recorded one since 2004!
Lions have not been spotted in the Chad national park of Sena Ouro since 2004, it is not clear if a few lions hung on for the last few decades or if lions have migrated over from a park the other side of the border in Cameroon, where the lion population is a little more healthy.
Continue reading “West african Lion spotted in a reserve in Chad that has not recorded one since 2004”A report has calculated that the reintroduction of 9 species would do so much benefit to the ecosystems that they are found in, that these reintroductions would help us to keep global warming to 1.5° C.
While some of these would require human adaption, many would have benefits far beyond climate change.
These species are
Continue reading “Another report stresses the importance of rewilding for climate change, and reintroductions”The tiger population of India continues to grow. It has recently passed 3000 animals which is a fantastic success, as the tiger population of India fell as low as 2000 back in the 1970s and was as low as 1500 just 17 years ago.. To put this number in context, going back 200 years estimates vary from over 100,000 to 58,000.
