a free flying Cape Vulture |
On
Thursday, I got the dreaded call from Dana Berens in Germany, informing that
she was convinced that Sascha, the Cape Vulture, was not alive anymore and
feared that he had died under a power line and would I be prepared to go and look
for him.
Sascha
was one of five Cape vultures fitted with tracking devices at Oribi Gorge in KwaZulu
Natal (KZN) early in 2013. Sascha decided that he wanted to visit the Eastern
Cape and not long after being fitted with his device, he was tracked to the
Patryshoogte area near Bedford. While
Sascha was foraging on these flats, we had just fitted Klein Danie with a
tracking device and had released him in the Knapdaar area of Burgersdorp close
to the Orange River.
Four electrocuted Cape Vultures - Klein Danie just missed this! (photo Danie von Litsenborg) |
Klein Danie patiently waiting for his tracking device to be fitted |
Klein
Danie was a ‘lucky’ Cape Vulture that was found by Danie von Litsenborg of the
Burgersdorp area. Six other vultures had been electrocuted, but Klein Danie had
miraculously missed being killed.
Klein Danie with the tracking device just before take off |
Danie
brought Klein Danie to me to allow him to recover before being released
again. Sadly this was to be the 4th
Cape Vulture I had collected from Danie. Power lines had affected all these
vultures.
Patryshoogte flats where Sascha foraged last summer |
We were
concerned about Sascha and in April he seemed to be fairly stationary and I feared
the worst regarding the power lines. I drove down to the Patryshoogte flats to
see if I could locate him, however he had decided to move on up to
Cradock. While searching for Sascha,I
had found another dead vulture that had unfortunately died of starvation after
breaking her wing on a transmission line.
Klein Danie takes off !!! |
Like
Sascha, Klein Danie (also a new kid on the block) enjoyed his new found freedom
and he proceeded to show us how high he could fly, how fast he could fly and of
course most importantly where he was flying.
Dana
continued to keep me updated on Sascha’s movements in the Eastern Cape and at
times it seemed that Sascha and Klein Danie were flying and foraging
together. One could clearly identify as
they moved from colony to colony as they flew.
Young vultures have to spend at least five years on the wing before
finding their suitable mate to start breeding, so both these guys could be free
flying teenagers for a long time.
Stormberg range a favourite foraging ground for Cape Vultures in the Eastern Cape |
Klein Danie's last hours of life! |
Just
under four months after releasing Klein Danie, I noticed that his tracking
device had indicated that he seemed to have stopped moving. My heart was heavy
when I set out to search for him close to the Birds’ river area near Penhoek
pass.
Klein Danie's killer power lines! |
The only
evidence we found was that Klein Danie’s last meal was that of a cow that had
died. During our search we crossed paths
with a farmer in the area, Andre Scheepers and explained who we were looking
for.
He told us that he had seen dead vultures near a power line on one of his
properties and promised to look when he went that way.
Klein Danie |
A day later, I got the call, Klein Danie was
found dead under power lines. He had
been electrocuted. The ‘new kid on the
block’ had not survived!!!! Andre found a
second bird, barely alive, lying a little distance from Klein Danie. I was
devastated.
I
arranged to collect them and brought them both home. Klein Danie’s tracking device had been
damaged beyond repair. The Stormberg branch of the SA Hunters and Game
Conservation Association had sponsored this device.
The second bird, I called
Houdini, so badly wanted to survive,but unfortunately had a hip break that would
not heal. Dr Schalk Janse van Rensburg put him to sleep for me. It was and still is a very emotional period
for me.
Houdini in a sling |
Sascha continued to fly free and wide and during the colder winter months returned to his ‘home’ colony at Oribi Gorge area in KZN. He however, seemed to like the Eastern Cape and set off south during the summer months once more. Both he and Klein Danie enjoyed the Stormberg mountain range and their tracking devices told us this story.
Sascha's last view before he died - power lines in the distance ended his life. |
Sascha’s last months were spent flying past the
Donkerhoek roost near Penhoek pass, up past the
Dorper Wind Farm turbines on top of the Bamboeshoek Mountains and moved back
into the Stormberg range. Sadly his gamble with our unsafe power line structure
was to be his demise.
So when
Dana phoned me, I just knew what she was going to tell me and ask me to
do. Just like Klein Danie, I can only hope
that the pain they felt was not too long before they died.
Sascha
and Klein Danie were only young vultures doing what vultures do; however, one
wonders how many ‘untracked’ young birds manage to safely dodge the incredible
maze of unsafe electric power lines for five years before they can start
breeding in this province or even in South Africa.
Cape Vultures using a transmission line structure as a roost |
As background to this
unnecessary sad loss, I think the Environmental Impact Assessment processes are
not done correctly or thoroughly.
A 22kV line being fitted with raptor protectors |
The 22 kV lines - the smaller ones that are
the major killers should be fitted with raptor protectors before they are
refurbished.
Sascha has been buried close to Klein Danie and Houdini and in due course I will plant an indigenous tree there in remembrance of these poor guys, who gave us just a little peek into their world with their tracking devices.
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