Wild Jaguars are a native resident of the USA. Once roaming as far north as the Grand canyon, they roamed over around 1/3 of its lands. It is not a natural migration therefore that has therefore meant that Jaguars are extremely rare in the USA.
Currently there are about 173,000 Jaguars living in the wild, meaning that taken as a whole, the Jaguar is far away the safest of the big cats (Lions who come in second, have a population of around 20,000). However, if you look at the part of the Jaguar population that lives in north America, their position becomes far more precarious.
Currently, it is thought that Mexico contains a wild jaguar population of about 4800.
With the Brazilian election to occur during October, and Jair Bolsonaro widely seen as a failure in many ways – as well as having favoured specific groups at the detriment of the rest of the population, it is considered highly unlikely that Jair Bolsonaro will get a second term.
So for the second time in a short period, the Conservative party has decided to change their leadership – and as the biggest party in parliament it has meant a change in prime minister and potentially a change in direction.
Liz truss is currently not sounding good on climate change, lets hope that changes
And who got to vote, to decide who will lead the UK? Just Conservative party members, or about 1 in 325 of the population. For many countries this does not sound like a democracy- but in the UK we have a parliamentary democracy, which means we vote for our local MP not a leader of the country. The Prime minister is the leader of the party which has the most MPs and therefore can win votes in the houses of parliament.
Why is this a problem? Well for a very simple reason – the Conservative party is generally older upper or middle class (certainly far more wealthy than the average in the UK).
Why does it matter? Quite simply because Liz Truss and Rishi Sunak were making pledges and trying to win over minds in a part of the population that is not representative of the rest of the population. One of the big issues is that there are a great number of loud voices in the Conservative party who are arguing that climate change isn’t real (despite not being scientists) or perhaps that it doesn’t matter as much as allowing business to thrive.
So the question is, what will happen over global warming?
Yesterday, I wrote about the last lions of Nigeria. In Nigeria, there are just 2 populations of lions totalling 35-40. While this is good for the places that the lion has survived, this is highly unlikely to be able to survive long-term. With human assistance, and translocating lions regularly these populations might eventually recover.
As you can see, west African lions look very like other lions
There is one place where west African lions might stand a chance without human help and this is W-Arly-Pendjari (WAP) protected area complex that straddles Benin, Burkina Faso, and Niger and which holds 90% of West Africa’s lions. This is because all other populations are like that in Nigeria – to small to be capable of surviving longterm without human help. While the WAP complex can be lost amongst the brown on this map – if you look at the intersection of Benin Burkina Faso and Niger, you cannot miss it.
Importantly, this population is still 37% of the size of the Indian lion population. In other words, this is the last stronghold of the West African lion; the West (and central) African lion is one of the remaining relict populations of the Asiatic lion – the other one being the Indian lions of the Gir national park.
Should the Asiatic lion be renamed? It is usually referred to as the Indian lion, but with more than 1 in 4 remaining wild Asiatic lions living in Africa, this does not seem right. What is more, while over the last few decades West African lions have not done wonderfully, there is far more available habitat in West and Central Africa than there is in India, or indeed in Asia.
Perhaps more importantly, the Barbary lion, long thought extinct, appears to be the same species as the Asiatic lion and the West African lion. In other words, the Barbary lion was the genetic bridge between west Africa, and India. before its extinction, these two populations would have been permanently linked. What does this mean? Well, it is vastly simpler to move lions from one wild place to another than to train and release captive lions. If we can fortify the remaining West African lion populations, perhaps we can also allow some of these animals to be moved to other parts of the Lion range – thereby ensuring their long-term survival.
Lions have been lost from a huge area in Africa. Already extinct in 26 countries in Africa, there are perhaps as few as 15,000 lions left. Furthermore, most of these are in a small handful of reserves.
Between the Selous, Serengeti, Ruaha, Kruger and the greater Kalarhari zambezi transfrontier park are represented perhaps as high as 14,000.
This means that other reserves that still host lion tend to have very small populations with the inherent risks of inbreeding that this brings.
You will notice that on this list of lion ecosystems, none are in west Africa. This is unfortunately not a mistake. Recent analysis of the Genetics of western African lions has proved something that has been suspected for centuries. The west African lion is not the same species as the eastern and southern lion, in fact these populations are relict populations left behind as the Asiatic lion was pushed back into its home in India. In actual fact the “Asiatic lion” or “Indian Lion” once had a huge range that took in much of Europe, north Africa and Asia.
After a great deal of negotiating, back in 2015 more than 200 countries signed up to targets that aim to restrict world warming to an average of 1.5°. Despite the decades between scientists positing that humans are warming the planet and this point, this is the easy part.
“Get the countries of the world to agree what is happening, and agree that we do not want to allow it to continue, so we had better do something about it”.
After this, we need the countries of the world to not only meet the targets that they set, but to exceed them and be willing to rachet up these targets until the reductions will be enough to keep warming to 1.5°.
As the largest lizard in the world the Komodo dragons hold a fascination for humans, as it is the only place where lizards still rule
The concern by those who work in tourism with the Komodo dragons seems quite justified. They fear that this enormous increase in price will put off people from visiting, and therefore completely destroy the tourism industry.
It should be noted that this is merely the fee to visit the islands, anything the guides charge is on top of that.
I have written about Bonobos in the past, I hope that readers are aware of this species. In brief, Bonobos (often known as Pygmy chimpanzees) are a separate great ape species. These two species split about 1 million years ago as the Congo river formed and became an impenetrable boundary between them intermixing again.
Looking very like Chimpanzees, these animals behave in a very different way
Found only in the DRC and the last of the great ape species to be discovered, Bonobos should be of great interest to humans.
