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April 5, 2002
Raven mad
Online birdwatching,
care of NorthwesTel
MIRIAM
HILL
NorthwesTels popular
Raven Cam is back in action online.
Internet surfers can type
in a URL and watch a ravens nest, snuggled into the crossbeams of a microwave
radio tower in the Yukon, from a high-resolution camera mounted eight feet above
it.
Using a high-speed Internet
connection and a streaming server, real-time live video footage of the action
in the nest can be seen by people all over the world.
Viewers from Singapore,
South Africa and even New Zealand visited the site last year making up some
of the 40,000 hits the site received in one month alone.
Angela Ferro, marketing
communications manager for NorthwesTel, says the Canadian Wildlife Service approached
the company last year with the idea, and the telecommunications company provided
the group with the equipment and the medium with which to do it.
"We thought it was
pretty fun," she says. "Theres not much known about ravens so
last year the CWS got to compile a lot of information from the logbook, so we
thought it would be a good initiative. It became so popular we decided to do
it again this year."
The same ravens have set
up home base in the nest again this year, right in front of the camera.
"We left up the camera
[all year] and just happened to notice that they were fooling around a couple
of weeks ago. They built that in five days," she says referring to the
nest visible on the computer monitor. "Theyve been putting in some
fuzzy stuff and we have no idea what it is, whether its from the dump
or something, but theyve been stacking it full of it. It looks like cotton
balls."
Beside the window that
changes its picture every few seconds, viewers can choose to look at the logbook
of messages left by others, or add a message of their own.
Ferro says she has had
requests for a timeline of what happened last year in terms of nest building
and chick-hatchings so she posted a schedule of events, which she points out,
have followed through closely again this year.
"In general within
a few days of what will happen," she says. "Theyve been right
on the mark with their schedule."
It is a bit hard to see
what exactly is happening in the fluffy material stuffed into the nest, but
when a raven is in the nest its movements and manipulation of the nest sticks
are clearly visible.
One of the more recent
logbook notes suggests there was a chick in the nest, but the viewer wasnt
sure and asked for the opinion of other watchers.
Nora Boekhout of Vancouver,
B.C., writes her husband heard about the site on the radio.
"We have just been
watching one of the ravens flying in and out, and working on the nest. Fantastic!"
she writes. "I can hardly wait to show my Grade 2 class after the Easter
weekend!
Wilhelm Schickgramm directs
others "hooked on" Internet bird watching to check out a site devoted
to live streaming video of storks in Germany, and Stuart Hogg suggests NorthwesTel
invest in a Buffalo Cam.
"We have the capabilities
of doing a couple of Web cams," Ferro says, and people are encouraged to
offer suggestions on the Web site. "But were just trying to do it
little by little. Last year was our first run at it. We may be able to do one
in Nunavut, maybe one in the Northwest Territories too."
Next year, if the ravens
co-operate and hold off on nest building until a little later in the season,
Net watchers may get to hear what is happening in the nest too.
"We were going to
put up a unidirectional microphone so we could stream the audio and the video,"
Ferro says, "but we didnt get a chance to do that this year."
Raven Cam can be accessed
by going to NorthwesTels Web site, www.nwtel.ca, and following the Raven
Cam link.
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