To round off this Olympic week the creature we’ll be
learning about today is the national animal of Brazil, the jaguar.
Jaguars are the third largest feline in the world behind
tigers and lions; this also means that they are the largest cat in the
Americas. Unlike many of the other large cat species jaguars currently have
fairly sizable populations in different areas of South America and so a survey
in 2008 made the IUCN red list classify them as near threatened. This is due to
the ever increasing pressure being applied on the species through deforestation
because of illegal logging and other activities. Despite the sound of this
information though it is important for efforts to be made to protect and
conserve the jaguar, because as of 2002 54% of its historic range had been destroyed
and so there is a strong likelihood of a tipping point coming soon which will see
a drastic decrease in total populations driven by lack of habitat. This time
point is drawing ever closer as populations have been slowly decreasing since
2002.
Contrary to popular belief jaguars unlike other cats
actually enjoy water in fact a large amount of their diet is made up of fish,
turtles, capybaras and even caimans. However due to their original large range
which used to stretch from Argentina to Arizona the jaguar will take an
extremely wide variety of prey. It is common for jaguars to hunt on the ground
but not unheard of some animals taking up positions in trees which allows them
to pounce onto their unsuspecting prey from above. Once they have succeeded in
catching a prey item jaguars sometimes bury their prey so as to save it for
later.
Like the majority of big cats (excluding lions) jaguars are
solitary animals usually only coming together to breed. In Brazil, Peru,
Colombia and Mexico it is estimated that there are around 1.7-4 adults per
100km2 with males possessing territories which overlap several small
female territories.
Along with the habitat destruction which is creating heavily
fragmented populations which jaguars have to cope with there is also pressure
being applied through poaching. Up until the mid-1970s the jaguars coat was in
high demand, thankfully demand has declined to some extent. However there is
still a trade of jaguar parts for traditional medicine which has created a black
market for jaguar goods. Some jaguars are also being shot due to cattle farmers
claiming they cause a risk to their herds and so they are seen as a pest by
some.
As this is an Olympic themed post it’s sadly important to bring
to the attention to everyone what happened during the Olympic torch relay. In
the city of Manaus a jaguar escaped its handler in the ceremony that was taking
place. Despite then being shot with four tranquilizing dart the jaguar
proceeded to attack a soldier and was shot dead with a pistol. This is sadly
another example of when humans and wildlife simply don’t mix and we shouldn’t
be creating situations like this as it is believe the animal escaped and
attacked due to the stress it was being put under from being surrounded by
hundreds of people.
Hopefully although the jaguar is currently still in a stable
(ish) situation they will with the correct conservation effort remain at decent
total population number for many many more years to come.
Thanks for reading!
Check out this video of a jaguar hunting from classicgrag
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