A conservation superhero has turned crime fighter, as the special owls he saves have led the way to a nest of stolen vehicles.
Early on Tuesday morning, 5 December, the manager of the
Endangered
Wildlife Trust (EWT) Birds of Prey Programme, Dr Gareth Tate saw that,
as usual, his Ford Ranger stood safely in the driveway. Moments later,
when he looked again, there was only empty space where his Ranger once
stood. A trusted companion in the field for many years, the vehicle had
been sponsored by the Ford Wildlife Foundation, and Gareth’s work would
be crippled without it. He immediately called the police and the vehicle
tracking company, Netstar, and notified the security company that
guards the street.
CCTV footage showed a car pulling up next to the EWT vehicle, and less
than ten minutes later the Ranger was driven off. To follow the strong
signal from the two tracking devices in the vehicle, a team was sent to
intercept the stolen car, but the devices were soon found discarded from
the vehicle. It was now officially off the grid.
Or was it? As it happened, there was a solar powered GPS/GSM tracking
device in the vehicle, which was intended to be attached to a threatened
African Grass-owl as part of an EWT research project on the movement
ecology of the species on the highveld coal belt. The team had planned
to head out the evening before to deploy it on one of these mysterious
birds, but this trip had been cancelled due to heavy rain.
The owl tracking device uses cellular networks to download and send GPS
locations or fixes at set intervals. Gareth immediately uploaded new
settings to the device that was due to come online at 14:00 that
afternoon. The new settings would make the device come online and send a
location every 10 minutes, as opposed to only every 20 hours.
At 14:00, Gareth logged in to see if the device had powered up, but to
his disappointment, it had not come back online and it was feared that
this tracking device too had been destroyed.
After checking on the device on an hourly basis for the next few days
with no success, it seemed as if all hope was lost. However, a final
attempt to check up on the logger on Sunday 10 December proved
successful, as it was not only online but was giving strong GPS fixes.
The police were contacted, as was Netstar, and both mobilised their
teams. Gareth also contacted Mark Notelvitz, the director of
CORTAC tactical security services in Johannesburg, whom he also informed
about the owl tracking unit coming online and Mark immediately got his
teams into the area, despite the EWT not being their client.
With the help of SAPS, CORTAC and Netstar searched a number of premises
in close proximity to the last GPS location, but were unable to locate
either the vehicle or tracker. On Monday morning (11 December 2017),
Gareth again logged in and noticed the tracker had come online again.
Due to poor cellular reception and waning battery life, there was some
error in the accuracy of each GPS fix, which usually varies from 0-100m,
making the exact location of the device difficult to distinguish. But
after conducting in-depth analysis on the data, based on similar work
done when trying to locate vulture nests from GPS-tagged individuals,
Gareth was able to determine a more accurate location of the stolen
device. He again contacted the SAPS, Netstar, and CORTAC with the
updated address and coordinates for the device. This led to the
discovery of the stolen EWT Ford Ranger along with two other stolen
vehicles. A number of individuals were also apprehended and a large
amount of criminal activity was uncovered in the premises. The EWT’s
little owl tracker not only saves owls’ lives but was instrumental in
bringing down a criminal syndicate and recovering stolen vehicles.
This remarkable story demonstrates how teamwork, relentless perseverance and
conservation in action not only saves wildlife but saves the day!
Special thanks must go to all those involved, including SAPS, CORTAC,
Netstar, and Ford Wildlife Foundation, for helping to return this
vehicle to the EWT, keeping our birds of prey in the sky and our Ranger
on the road! -
Endangered Wildlife Fund press release.
Read about the EWT and owls in the "Birds and farming" chapter.