An Orca Odyssey in Far East Russia
Sam DuFresne
In May 2004, I received an e-mail with the heading: “Russia
Killer Whale Project Seeks Field Assistant”. Despite being
very close to submitting my PhD, it was tempting. The correspondent
had written ‘Sounds like an adventure…’, and
eventually I decided that yes, it did sound like an adventure,
and one that I wanted to participate in. Six weeks later, I was
on my way to Russia.
The field station for the Far East Russia Orca Project (FEROP)
is situated on Starichkov Island near the city of Petropavlovsk-Kamchatsky
(PKC), on the Kamchatka Peninsula. You’ll need a very detailed
map of the area to find Starichkov- it is situated in the Avacha
Gulf, just to the south of PKC, and is just 800m across and 150m
high. To get there, I flew by perhaps the longest route possible;
via Los Angeles, Frankfurt and Moscow and finally to PKC (flights
via Asia were available, but were more expensive).
I had never travelled to Russia before, and didn’t really
know what to expect. I knew something of the volcano-dominated
landscape of Kamchatka from the few pictures I had found on the
internet, but unfortunately I was denied any views on my flight
there. In fact, it was to be several days before I got a good
look at the spectacular volcanic peaks. Stepan Krasheninnikov,
an 18th century explorer to the area, had this to say about the
climate of Kamchatka: “The summer is very unpleasant, wet
and cold… The sun often remains hidden for two or three
weeks… One could hardly find any other place with fogs denser
or of longer duration anywhere in the entire World…”.
This description certainly fits with my first week or so there.
But, once the cloud and fog lifts (and it does, I promise), it
reveals one of the most beautiful places that you will find anywhere
(and I come from New Zealand!).
On my first day in PKC, I met several of the people who I was
to spend the next few weeks with on the island. The project’s
main organiser is Dr Alexander (Sasha) Burdin, who divides his
time between the Laboratory of Animal Ecology, at the Kamchatka
Branch of Pacific Institute of Geography (part of the Russian
Academy of Sciences), and the Alaska Sea Life Center, in Seward,
Alaska. Sasha, along with Hal Sato, a principal investigator for
the project from Hokkaido (Japan), were to spend the next several
weeks carrying out a boat-based survey well to the north of us,
so my meeting with them was all too brief. (Another key organiser,
who was not present, is Erich Hoyt, a senior research associate
at WDCS).
The team on the island was made up of graduate students (mostly
from Moscow and St Petersburg), and volunteers (predominantly
university students). Although there were some departures and
additions during the time I was there, mostly there were 8 of
us on the island. The research students have various areas of
interest, and are collecting data to be used in their respective
research projects. Together, these projects help to form FEROP,
and cover topics ranging from foraging behaviour, to communications
and vocal behaviour, abundance, social organisation, and genetic
structure and relationships.
The team is split into two groups: the land team, lead by Karina
Tarasyan (a PhD student from Moscow), carry out observations from
a clifftop about 120m high. Here, they use a theodolite to track
Orca movement, while observing foraging and other behaviours.
They are also able to direct the boat crew to groups of Orca,
since they have a considerably better view of the Gulf and can
spot animals up to 18km away! The boat crew this year was made
up of 4 people: myself, Ekatherina (Katia) Jikia, Tatyana (Tanya)
Ivkovich and Pavel (Pasha) Samolkine. My job was to drive the
boat, so I was responsible for decisions regarding safety and
weather conditions. Beyond that, it was up to me to position the
boat so that Tanya could successfully gather photo-ID data, and
for Katia to take biopsy samples using a crossbow. Believe me,
it is not as easy as it sounds, and on long days it can be very
tiring. Also on the boat was a note-taker and general assistant
for Tanya and Katia. While this position was filled by a number
of people, usually it fell to Pasha, a biology student from St
Petersburg.
The facilities on the island are quite basic. Accommodation is
in the form of a 6m x 4m cabin (which we built during the first
few days). Electricity is provided via a small generator, however
there is no refrigeration for food, and all cooking is done on
a kerosene stove. There is fresh water available on the island,
but this has to be boiled for consumption. Communication with
the city is possible using cell phones, but only from certain
locations on the island, or while out on the boat. So, while life
is far from luxurious, the necessities are all there. Think of
it as an extended camping trip!
A typical day on the boat would start with us taking our little
Zodiac out into the Gulf, to the seaward side of Starichkov. There
we would lower a hydrophone to listen for Orca, and call the cliff
team on a VHF radio to see if they had any animals in sight. If
we were unsuccessful there, we would normally travel to Cape Apasne,
about 10km to the south of the island. This is a very popular
spot for the local fishing boats, and for the same reason it is
also very popular with Orca. When we detected Orca on the hydrophone,
we would often then use a directional hydrophone to determine
where the Orca were coming from.
Each encounter with Orca was different, and decisions on what
do to would normally be made once we had come close enough to
the animals to know what they were doing. Our priorities were
photo-ID and taking biopsies, however we also wanted to make recordings
of the animals’ communications and vocal behaviour, using
the hydrophone and a DAT recorder. So for example, if the animals
were travelling in a consistent direction, we would often start
by taking photo-ID pictures, followed by biopsies of one or two
recognisable animals. Then, we would often travel ahead of them
for 1 or 2 kilometres before stopping the boat and setting up
the recording equipment, so we could record them as they travelled
past. If, however, the animals were foraging, our time was often
better spent making DAT recordings and behavioural observations
with video cameras, since foraging animals tend not to move in
any predictable manner, making photo-ID a difficult task indeed.
The days on the water were certainly varied. On some days we
hardly had a chance to stop and rest because there were always
Orca nearby; and sometimes they would disappear for days. We had
a few absolutely amazing encounters, and two boat-friendly juveniles
were particularly memorable. They would come in and swim very
close to the boat, going right underneath us, stopping and looking
directly up at us. On another day, after seeing a mixed group
of Dall’s and harbour porpoise, a minke whale surfaced directly
in front of the boat while we were stopped for lunch.
For me, the trip to Starichkov to work with the FEROP team was
as much about a cultural exchange as it was science. The team
were curious to learn about New Zealand, and I was interested
to know more about Russia. Many of my evenings were spent having
long conversations with the people who could speak English more
confidently. Everyone on the island had a lively sense of humour,
and there was always plenty of laughter. One consistent feature
of my trip in general was that everyone I met was incredibly hospitable
and friendly, and I was always made to feel very welcome.
Would I go back to Starichkov to work on the FEROP project again?
Definitely. The work was at times challenging, but often incredibly
rewarding. Life on the island is different to what most of us
would be accustomed to, but that is all part of the fun. Someone
on the team once asked me if I was finding the living conditions
difficult. I replied that in that sort of situation, as long as
you have a strong sense of adventure, and an equally good sense
of humour, you will be just fine. The combination of the amazing
beauty of Kamchatka, the fascinating animals, and a group of dedicated,
hardworking, and very friendly people provided me with one of
the most memorable experiences of my life to date. I will always
cherish my Starichkov experience. I hope that I do have the chance
to return, and I hope that one day I have the chance to repay
the kindness of the wonderful people who hosted me, by showing
them the same level of hospitality here in New Zealand. |