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Lynx
Cat
Today I read that the Lynx cat may be reintroduced into the UK. That is
a big step. Are we reaching a turning point in our approach towards
wildlife and, my area of interest, wildcats?
[quick
note: the reason why I am calling this cat the "Lynx cat" is because
there are a lot things called "Lynx" in the world none of which are
cats]
Rewilding
Yes,
I read in
the Sunday Times that some people in the wildlife conservation business
think that the time is right to "rewild" parts of Britain. I had never
heard of that term before. It refers to making parts of Britain
genuinely wild again, where the human is not the top predator, where he
or she will be frightened. That is a true state of wildness, it is said
and I like that definition.
The big problem, obviously, is the relatively high human population of
the UK. With the aim of introducing large animals there will be
complications. We know how badly the cheetah gets on being forced to
live on farmland in Namibia (see Cheetah
Habitat)
Both the Netherlands and the United States (wolves) have done a bit of
rewilding and the inspiration comes from those countries. The good
thing about the Lynx is that they are secretive and steer clear of
humans (wise, I'd say). This eases the path to the rewilding in respect
of the Lynx cat.
And there is one area at least in the UK where there is enough space,
the Scottish Highlands. Although the deforestation of Scotland makes
the landscape unnatural. Apparently, the Lynx cat became extinct in the
UK in medieval times (the medieval period ended in the 16th century).
It has been provisionally decided that Scotland could support a
population of about 450 Lynx cats. Bring it on, I say. No doubt it will
be a considerable time before we see something tangible happening.
There is then a modicum of hope for people who respect and treasure our
wild companions on this planet; although,lets be honest, the rewilding
proposals are
controversial. What, though, is the situation like at present in
respect of the survival of this cat? - pretty dire, as usual, I am
afraid.
Conservation or not
The
term Lynx can mean anyone of these four cats: Lynx lynx (Eurasian
Lynx),
Lynx
canadensis (Canada Lynx),
Lynx pardinus (Iberian Lynx),
Lynx rufus. The Iberian
Lynx
is critically endangered as its
habitat in Spain and Portugal has been severely eroded and fragmented
by mankind's activities; not to mention sport hunting despite laws
forbidding it.
Talking about sport hunting, in Eastern Europe, specifically Romania
(but other Eastern European countries have similar issues) sport
hunting appears to be actively encouraged by the authorities. I presume
for financial gain. Apparently 500 wildcats (including, I am guessing
the Lynx cat) were killed by sport hunting in 2007 despite the presence
of animal welfare law (see Cat
Animal Cruelty Laws Romania). In
Romania there were
2,000 Lynx cats in existence until recently. It is really quite
shocking. They are doing now (2008) what we, the British, were doing to
Lynx cats in Britain in medieval times (see Croatia
and cat animal protection legislation).
No doubt when they have hunted the population to extinction in the wild
they will then consider "rewilding". It would be nice, wouldn't it, if
some governments took proactive steps rather than constantly reacting
late in the day.
Croatia is another Eastern European country parts of which are living
in a kind of medieval time. Wikipedia says it was thought that the Lynx
cat was extinct in Croatia (and Slovenia) at the beginning of the 20th
century. A resettlement program (this is not rewilding) in the early
1970s has been successful we are told. But, in practice, how
safe is the Lynx cat from
hunting in Croatia?
Although the range indicated in the map above looks wide the population
is thin and ever declining. As usual, the
overriding issue concerning the Lynx is its gradually eroded
habitat as a result of human population growth and activities such as
trapping and sport hunting. Behind
human population growth is the concept of economic growth. This is a
concept that underpines all of mankind's existence in a capitalist
world. There has to be growth, the economists say. Frankly, it's time
to take a reality check and to find a more refined economic model; one
which allows us to live with our fellow creatures. Our current modus
operandi is unsustainable, in the long term, for us and wild animals
and we know it.
In the mid-late 1990s Canada decided against making the Canadian Lynx a
protected species, despite declining populations through habitat
loss and sport hunting. The Canadian Lynx's favorite prey (only
prey it seems) is the snowshoe hare. This hare is not a threatened
species according to IUCN Red List. However, this hare's population
varies and when it declines the Lynx cat can starve to death.
Since the Europeans settled in North America Lynx populations have
fallen dramatically through trapping for fur and habitat erosion as
mentioned. The Lynx cat is secretive. Importantly, we do not have accurate
information about population numbers,
it seems to me. The same issues occur throughout the world in relation
to other wildcats. Another example would be the tiger in India. The
Indian conservationists struggle to keep a handle on the matter and
have come up with misleading data. Recently they decided the figure
were lower than thought. Surprised? Without accurate population numbers
it is difficult to consider conservation measures and decide if the
species is endangered.
The Lynx is very similar to the American Bobcat in appearance. In
fact it is thought that the more aggressive Bobcat has had a negative
impact on Lynx cat populations in North America, forcing the animal
north to a colder landscape where its large feet can cope better in the
snow.
The IUCN
Red List for cats lists the
Canadian and Eurasian Lynx as Least Concern. I would strongly dispute
this, what measures are they based on? Do the have accurate figures and
are they under political pressure? Or are the providers of the
data working under a conflict of interest?
There are thousands of articles on
the Lynx and I suspect all will make comment about the declining
populations or populations that are becoming or have become endangered.
Why isn't this reflected in the Red List ranking? Lets take just one
example. An article in the Anchorage Daily News about an protecting the
lynx cat, Rocky Smith, Program Director of Colorado Wild’s
Forest Watch Campaign program and a specialist on forest destruction
says that "the lynx population in the southern Rockies is small and
vulnerable to extinction, even with conservative management." (see
the full article).
Appearance
This
is kept deliberately short as the most important issue is conservation
and secondly the pictures pretty much say it all. As
you can see from the photographs in the slide show, this cat is
not a big cat. It weighs about 22 lbs. This is at the very top end of
domestic cats. Some Maine
Coon cats are reported weigh 25
lbs. Click on the link to see a wildcat/domestic
cat comparison chart.
The Lynx cat coat is a tabby one. The distinctive features are:
- short tail
- a ruff
- grayish brown tabby
coat
- oversized feet
- ear tufts
Sources:
- http://lynx.uio.no/lynx/nancy/news/cda_top.htm
- Wikipedia
- http://www.nationalwildlife.org
From
Lynx Cat to Wild Cat Species
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