Entangled sea lion

See other images of injuries on Ryan’s  Flickr site:

See this link to the log pages with injured marine mammals.

rmropedec132009A Steller sea lion entangled in rope was spotted at Race Rocks today (12/13/09). The rope appears to be snagged in the rocks and the animal may be tethered to the island. Tomorrow DND will be blasting about 1 mile north of here, an event that usually causes all sea lions hauled out to stampede into the water. If this animal is stuck on land, an attempt may be made to disentangle it.

See the account of its release at https://racerocks.ca/racerock/admin/intervention/2009entangle.htm

Further comments from resident marine scientist and ecoguardian at Race Rocks Ryan Murphy
: December 21 2009

Ryan was interviewed for this article in the Goldstream Gazette: Daring Sealion Rescue at Race Rocks

“Normally, neither DFO or the Vancouver Aquarium will intervene with entangled pinnipeds (seals and sea lions), but this case was special for a number of reasons.
1.  The sea lion was actually tethered to the rocks.  These animals are really tough and can often survive for years with their entanglements.  If tranquilized, these animals would take to the water and most likely drown before a rescue team could get to it.  This wasn’t the case here and so a rescue operation was a viable option.
2.  Steller sea lions (Eumetopias jubatus) like this one are listed as a species of special concern under SARA and as such are afforded a higher priority than other more abundant species like harbour seals and california sea lions.
3.  This animal was most likely spotted within 24 hours of its entanglement and was still in relatively good health.  Mike Demarchi of LGL who was on the island monitoring DND activity on nearby Bentinck Island and Rocky Point first spotted it on the morning of the 13th and his team and I were able to keep a very close eye on it during the daylight hours.  It was reported to DFO’s Observe, Record, Report (ORR) line (1-800-465-4336) and the Vancouver Aquarium Marine Mammal Rehabilitation Centre (at 604-258-SEAL (7325) or via the emergency phone at 604-862-1647).  A case like this on an offshore haul out would most likely have resulted in death by starvation, hypothermia, or drowning long before it was sighted.  In the 3 days between the first sighting (first photograph) and its successful rescue, this animal had further tangled its tether from about 10m to 3m and exacerbated the wound to its flipper.  The gale yesterday would have drowned it had it not been rescued.”

Harlequin Ducks abundant

rmharlequingroupSee Ryan Murphy’s harlequin images on Flickr
“’tis the season for Harlequin ducks here at Race Rocks. The particularly fine weather has emboldened the main group that spends most of its time on the east side of Great Race Island and they have been spending time around the jetty and on the west side of the island as well. Group size ranges from a single pair to more than twenty, with thirty or more individuals in the reserve the past couple of days.” Ryan Murphy-Ecoguardian Race Rocks.

rmharlequin-up-down

“Harlequin Up/Down

Not sure when I’ll capture a moment like this again. Usually Harlequin ducks dive together or in close succession, but here one bird is popping to the surface as another one begins its dive.” Ryan Murphy

Ryan also took this photo today for a Northern sealion census: click several times for a very large image where individuals can be examined.rmdec1120094183669401_3549217f41_o

Brown Pelican on the Rocks

2009-12-02′ –2 Brown pelicans were spotted here yesterday. A juvenile brown pelican has been here off and on for the past week, a rarity in these parts so late in the season.’, ‘Ryan’, ’07:53:46 ,

2009-12-05– 1, A pelican came to land on the SW corner of Great Race Island around 8:00 this morning.’, ‘Ryan’, ’09:52:52 ,

2009-12-09′, 1, ‘The juvenile Brown Pelican was sighted again today.’, ‘Ryan’, ’19:47:19 ,

Slash returns.. early December

‘2009-12-02’, ‘Elephant Seal’, 1, ‘Our long-time viewers will be happy to know that Slash has returned to Great Race Island. His other preferred haul out in the reserve -Middle Rocks) is still densely packed with Steller sea lions. Slash is looking hefty, having put on weight during his time away from Race Rocks in preparation for the breeding season due to start soon!’, ‘Ryan’, ’11:31:30 ,

Values Input Table for DFO MPA discussion

Lester Peasron College produced the following Values Input Table as part of the discussions for the MPZ Advisory Board.

VALUES INPUT TABLE: for DFO Race Rocks MPA Advisory Board Process.Past, Present, Future Use

Lester B.Pearson College’s first significant interaction with the area was in 1977 as a location for marine biology field trips and diving. Faculty and students initiated the process of getting it preserved as an ecological reserve in 1979:
http://www.racerocks.com/racerock/history/rrerhist.htm 

and assisted BC Parks in the preparation of the Management plan.
http://www.env.gov.bc.ca/bcparks/planning/mgmtplns/race_rocks/racerock.html

Since that time there has been a continuous record of student, faculty and staff involvement in doing ecological monitoring in the reserve and in student and visitor field trips,
http://www.racerocks.com/racerock/education/education.htm

From the 2005 report on State of Ecological Reserves in BC, ” For the past several years the Ministry has regularly stated that it is committed to shared stewardship and partnerships. Such a commitment by the Ministry requires innovative approaches and resources. The Race Rocks Ecological Reserve is clearly exemplary from a shared stewardship, ecological protection, public education and applied research perspective.”
http://www.ecoreserves.bc.ca/newsissues_files/State%20of%20Ecological%20Reserves%202005%20final.pdf

Pearson College has supported student research at Rocks ,
http://www.racerocks.com/racerock/research/research.htm

and the faculty and students have assisted outside scientists in research projects there.
http://www.racerocks.com/racerock/research/researchexternal.htm

Each year it provides boat cover for the Christmas Bird Count by the Victoria Natural History Society.
http://www.racerocks.com/racerock/seabirds/xmascount/birdcount.htm

A college faculty member, now retired has continued to serve as Ecological Reserve warden for BC Parks since 1980. and in 1997, the college took over full time management of the Ecological Reserve and the island facilities on a long term lease from BC Parks.
http://www.racerocks.com/racerock/admin/admin.htm

Lester Pearson College has a high level of participation in R&D and energy projects such as the AXYS wind resource assessment buoy testing
https://racerocks.ca/racerock/data/axystest/jdfwindwave.htm
and the Integrated Energy Project involving solar and tidal energy for the Island.http://www.racerocks.com/racerock/energy/tidalenergy/tidalenergy.htm
There is an ongoing program of retrofitting and enhancement of efficiency to the infrastructure through additional solar panel installations; LED and CFL lighting and battery energy storage has resulted in close to 60 % reduction in fuel consumption and resulting emissions.

It has also implemented more efficient water systems and is currently upgrading the composting toilets…

The college has also had an ongoing ecological restoration program for the island in an attempt to mitigate ecological footprint of former operations on the island.
http://www.racerocks.com/racerock/eco/ecorestore.htm
It has installed and continues to run a weather station:
https://racerocks.ca/racerock/data/weatherlink/Current_Vantage_Pro.htm
and continues the long term daily water temperature and salinity records for monthly submission to IOS.
http://www.racerocks.com/racerock/abiotic/temperature/seatemperature.htm
A database is maintained with observations from the ecoguardian and volunteers using remote cameras on tagged and branded marine mammals;
http://www.racerocks.com/racerock/marmam/sealion/tracking/tracking.htm

In 2000, Pearson College secured a grant from the Millennium foundation for the installation of a LAN on the island and internet connection passing live remote controlled video and audio to the outside world by microwave.
http://www.racerocks.com/racerock/video5.htm
The college supports the website racerocks.com which is a non-commercial educational site continually being updated by a volunteer with contributions from staff, students, faculty and outside researchers. This website is used worldwide as a distance education tool, with several specific curriculum programs using the resources contained on the website.
http://www.racerocks.com/racerock/eco/ecoeducation.htm

Ecological features of importance:
The high currents in the area with nutrient laden water lead to a highly productive ecosystem with high biodiversity of Invertebrates, fish and marine algae.
It is a seabird nesting colony for four species, a migratory stopover for countless migrants and overwintering residence for several thousand gulls of several species. It also provides habitat for several species of endangered and listed plants and animals.

It is the largest marine mammal haulout and birthing colony on southern Vancouver Island and a Northern Elephant seal birthing colony,
http://www.racerocks.com/racerock/eco/taxalab/nufar.htm

a harbour seal birthing colony,
http://www.racerocks.com/racerock/eco/taxalab/damionw.htm

a haulout for a large colony of Northern ( Steller’s) sea lion from August to April,
http://www.racerocks.com/racerock/eco/taxalab/nufar.htm

and a haulout for a large colony of California sea lions especially Sept. to December each year.
http://www.racerocks.com/racerock/eco/taxalab/carolinem.htm

The college has supported research on hydroids by Dr. Anita Brinckmann-Voss leading to the identification of over 65 species of that group of cnidarians, several which are new species records.
http://www.racerocks.com/racerock/hydroid/anitabv.htm

In the racerocks.com taxonomy files, an inventory featuring all individual species from the island is continually being updated as new photographs, videos and observations are available.
http://www.racerocks.com/racerock/eco/taxalab/taxonomy.htm

A large bank of video archives also forms a core of the documentation of animals and events on the island, 
http://www.racerocks.com/racerock/archives.htm

and the Daily Log section provides a record of daily happenings on the island from the viewpoint of the resident ecoguardian, a monthly photo gallery provided by a viewer using the remote camera, and a log of updates to the website of resources for Race Rocks.
http://www.racerocks.com/racerock/diary/


Geographic features of importance
The archipelago of islands is a unique geographic feature providing optimal exposure in the Strait of Juan de Fuca to diverse elements of wind and currents which lead to a highly biodiverse ecosystem. Its location provides the highest measured upwelling area of the west coast which results in deep water species occurring at a shallow depth and a large biomass of contributed larvae and planktonic species.

The geology:
http://www.racerocks.com/racerock/abiotic/geology/geology.htm

and other physical factors of the area are unique as well and provide a special set of habitats to a large number of species.
http://www.racerocks.com/racerock/eco/ecodata.htm
It is also the most southerly point of Canada on the Pacific Coast.

Cultural features of importance

The island has a historic light station and has hosted generations of pioneering light keeper families who survived under difficult conditions. A year from now, in December 2010, the light tower marks its 150th year as a guiding beacon for those plying the waters of the Strait of Juan de Fuca.
http://www.racerocks.com/racerock/history/histam.htm

In recent years, our investigations on the rock mounds on the island have led them to be identified as pre-contact First Nations burial mounds from a culture that thrived in the area from 1000 to 1500 years ago, and then disappeared . In the year 2000 with the assistance of a First Nations elder, we sought the place name for Race Rocks from a another elder, the late Tom Charles , and were granted permission then to use the Klallum name Xwayen, the area of swift flowing water. Race Rocks is essentially in the geographic centre of the Salish Sea. The first peoples of that sea recognized the close relationship between the land and the sea and we have always dedicated on the home page of racerocks.com, an icon which changes with the 13 stages of he moon as recognized by that culture.
http://www.racerocks.com/racerock/firstnations/first.htm

Human Threats to any of the important features.
The human presence at Race Rocks is a critical component to making this endeavour a success on many levels whether it be safety ; ecological stewardship and restoration; science,  education and research; human activities monitoring. As such, adequate funding levels must be maintained to  a level that will enable these essential activities to continue. To date, Pearson College has been solely responsible for finding the necessary funds to continue operations. It is important that appropriate funding be secured to enable long term sustainability.
There has been a continuation of problematic recreational boaters who view and disturb animals and birds from too close a distance and increase the chance of boat strikes on marine mammals and diving birds. There continues to be on an intermittent basis recreational fishing in the reserve.

There is ongoing concern for boat traffic, noise and effluent that goes with it, speed reduction and viewing distance. Airline overflights continue to cause occasional disruption to the mammal and bird colonies. The implementation of the DFO regulations on Marine wildlife viewing are long overdue.http://www.racerocks.com/racerock/admin/disturbances.htm

The threat of an oil or chemical spill is always possible in the Strait of Juan de Fuca. This would be heightened if there is an increase in Juan de Fuca Tanker Traffic and removal of the moratorium on offshore drilling. The disposal of wastes and bilge water from all ships and the increasing onset of Cruise lines operating in the area is a real concern.
http://www.racerocks.com/racerock/admin/ships.htm

The rockfish protection area should be maintained and strengthened so that threats to marine mammals are reduced and stock recovery in the area is enhanced.

Other threats to the area
The human presence at Race Rocks is a critical component to making this endeavour a success on many levels whether it be safety, security, ecological stewardship and restoration, education and scientific research, or monitoring of human activities. As such, funding levels must be maintained to a level that will enable these essential activities to be sustainable. To date, Lester Pearson College has been almost solely responsible for finding the necessary funds to continue operations. It is important that appropriate funding be secured to enable long term sustainability.

A general statement of your vision for the area
Pearson College has provided internet linkage to the resources of the island since 2000. Since it is a small area with a complex set of ecosystems, it is our hope that direct human contact remains minimal, while global access to the resources through the internet remains high.

The commitment of volunteers, faculty, staff and students of Pearson College over the last 30 years in assembling the resources of Race Rocks and then making them available on racerocks.com and racerocks.ca is evidence of how we value maintaining the ecological integrity of the reserve, and wish to continue sharing it with the world. We plan to continue to support the activities and programs currently underway; improve on them and support new activities and endeavours that will add to our understanding and continued protection of the ecosystem.

The College is committed to explore and expand its research and education opportunities available at RR and maintain a long term presence as the custodian of the Ecological Reserve. It will continue to demonstrate the use and integration of sustainable resources and renewable energy with the goal to reduce the emissions from our operations to an absolute minimum.

Since de-staffing of the station by the Coast Guard in 1997, Lester B. Pearson College has hired Ecoguardian staff to be resident on Race Rocks and has raised over $1 million for operating costs at Race Rocks in the past 12 years of operation. Pearson College will continue to employ staff as Ecoguardians and station operators year round. Currently a full time resident marine scientist holds this position.

Why is the Area important to you?

It is important because ultimately it must be possible for all who pass through this part of the Salish Sea must be informed of its unique values and must be committed to allow it to remain a relatively pristine and undisturbed ecosystem. The significant education and research value can endure if Race Rocks Marine Protected area is well supported and locally managed.

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