Takahē Chances Boosted After Stoat Crackdown
Takahē Chances Boosted After Stoat
Crackdown
The chances of survival for New
Zealand’s remaining 260 takahē have been boosted after
Department of Conservation workers from the Mitre 10 Takahē
Rescue Programme took swift action to reduce the effects of
a forecast plague of stoats.
A large increase in the
stoat population in the Murchison Mountains decimated the
population of the critically endangered takahē from 300 to
just 230 in the 2007/2008 season. Once thought to be
extinct, the takahē population has now recovered to 260
birds but just 77 breeding pairs; only 45 of these breeding
pairs are safe from predation as they live at predator free
sites.
Mitre 10 Takahē Rescue Programme Manager,
Phil Tisch, said the Department of Conservation monitoring
identified that a stoat plague, similar to the 2007/2008
season, was likely to occur after an increase in the mice
and rat population following a year of increased seed
production by beech trees, and immediately set about
planning how to best protect the rare birds.
“An
earlier trap check indicated that the population of stoats
in the Murchison Mountains was going to expand to levels at
least equivalent to the 2007/08 season where we lost many
takahē. We couldn’t afford to have that happen again so
we decided an extra check of the stoat traps was necessary
to minimise the threat to the birds.
“With the
trapping programme covering the entire 50,000 hectare
conservation area it takes one month to complete one check
and to carry out the extra check we needed additional
support,” Phil said.
“Fortunately Mitre 10 came
to our urgent assistance with a donation of $20,000 and we
were able to put plans in place to significantly reduce the
risk of predation on takahē during this plague
event.”
Mitre 10 General Manager Marketing, Dave
Elliott, said when Mitre 10 found out about the potential
stoat plague there was no question that they would lend a
hand.
“The takahē are at real risk; there are
not many birds left. Another severe stoat attack could see
them become extinct in their last remaining natural
location, and another iconic New Zealand bird would be lost
to the wild.
“Their re-discovery in 1948 was
pretty amazing and Mitre 10 wants to ensure that they are
protected and remain an iconic part of New Zealand’s
identity.”
The additional stoat check began early
April and was completed at the end of the month. The
Department of Conservation Mitre 10 Rescue Programme team
recorded no takahē deaths as a result of stoat
predation.
ENDS