Tag Archives: glaucous-winged gull chick

July 22 and 23 – End of Shift

Posted on by

Weather for July 22:
Wind: W 11 to 34 knots
Visibility: <1-15 NM
Sky: Foggy in morning, Partly Cloudy after 09:00
Sea: rippled in morning, up to 2′ chop in afternoon
Air temperature: 12-18 C

Weather for July 23:
Wind: W 12 to 32 knots
Visibility: <1-15 NM
Sky: Fog patches in the morning, Partly Cloudy after noon
Sea: up to 1′ chop in morning, up to 3′ chop in afternoon
Air temperature: 12-16 C

Maintenance:
I did the routine tasks of cleaning the solar panels and house windows, topping up the water in the 24 deep cycle batteries, fixing the electric fence, sampling the salinity and temperature of the seawater, and running the desalinator with solar power to produce freshwater.

End of Shift:
I have enjoyed reacquainting myself with Race Rocks over the past two and a half weeks. The solar power was a sufficient source of energy each day to charge the batteries, power the island, and produce freshwater from the desalinator. I got out in the station boat, which is always a highlight to see the island from the perspective of a sea lion. Most importantly, for the second summer in a row I learned to live harmoniously with the very territorial nesting gulls.

This is my sixth shift I have done as Ecoguardian over the past nine years, for a total of almost nine months. My shifts have ranged from two weeks to four months. I have visited here in ten months of the year, with the exception of June and September.

Tomorrow I am heading home to Vancouver to get ready for two weeks in the Northwest Territories, where I will be canoeing in Nahanni National Park Reserve.

I look forward to returning to Race Rocks sometime soon to explore the familiar sights, sounds, and smells of this amazing place.

Photo highlights from the past two days:

July 17-21 and Weekly Census

Posted on by

Weather for July 17:
Wind: W 14 to 34 knots
Visibility: <1-15 NM
Sky: Partly Cloudy
Sea: rippled in morning, up to 3′ chop in afternoon
Air temperature: 13-17 C

Weather for July 18:
Wind: W 9 to 25 knots
Visibility: 15 NM
Sky: Partly Cloudy
Sea: rippled in morning, up to 2′ chop in afternoon
Air temperature: 11-14 C

Weather for July 19:
Wind: W 6 to 27 knots
Visibility: 15 NM
Sky: Partly Cloudy
Sea: rippled in morning, up to 1′ chop in afternoon
Air temperature: 12-17 C

Weather for July 20:
Wind: W 21 to 40 knots
Visibility: <1-15 NM
Sky: Foggy in early morning, Partly Cloudy after 10:00
Sea: rippled in morning, up to 4′ chop in afternoon
Air temperature: 12-20 C

Weather for July 21:
Wind: W 19 to 40 knots
Visibility: 5-15 NM
Sky: Partly Cloudy
Sea: rippled in morning, up to 3′ chop in afternoon
Air temperature: 12-14 C

Maintenance:
I did the routine tasks of cleaning the solar panels and house windows, topping up the water in the 24 deep cycle batteries, fixing the electric fence, tidying, testing the salinity and temperature of the seawater, maintaining the freshwater system, and running the desalinator with solar power to produce fresh water.

Visitors:
I drove the Race Rocks station boat to pick up a friend, who came for the night of July 18. Brad had visited Race Rocks before when we both worked for many summers on campus as coordinators for PSYL (Pearson Seminar on Youth Leadership).

Weekly Census observed on July 20:
Steller sea lion: 14
California sea lion: 1
harbour seal: 124
cormorant: 5
black oystercatcher: 24 adults, 2 chicks
pigeon guillemot: 162
glaucous-winged gull: 396 adults, 147 chicks
surfbird: 30
black turnstones: 87
western sandpiper: 4

Photo highlights from the past five days:

 

July 11, 12, 13, and Weekly Census

Posted on by

Weather for July 11:
Wind: W 11 to 27 knots
Visibility: 15 NM
Sky: Partly Cloudy
Sea: rippled in morning, up to 2′ chop in afternoon
Air temperature: 12-14 C

Weather for July 12:
Wind: W 18 to 35 knots
Visibility: 10 to 15 NM
Sky: Cloudy in morning, partly cloudy in afternoon
Sea: 1’ chop in morning, up to 4′ chop in afternoon
Air temperature: 11-15 C

Weather for July 13:
Wind: W 16 to 33 knots
Visibility: 15 NM
Sky: Partly Cloudy
Sea: rippled in morning, up to 2′ chop in afternoon
Air temperature: 11-15 C

DND Blasting:
There was one DND blast at 14:05 on July 12 at nearby Rocky Point.

Visitors:
Greg and Bruce visited this afternoon to deliver 1,400 L of freshwater and a new first aid kit.

Maintenance:
I did the routine tasks of cleaning the solar panels and house windows, topping up the water in the 24 deep cycle batteries, fixing the electric fence, tidying, and maintaining the freshwater system.

Ecological notes:
There have been a lot of humpback whale activity over the past few days to the west, south, and east of Race Rocks. The whale watching boats have been active in the area. From what I hear on the VHF radio, they have been very pleased with the humpback viewing. I have not seen any whales swim through the ecological reserve.

I heard back about the tagged elephant seal, from the researcher at Año Nuevo Natural Reserve, in California. The juvenile seal, tagged H999 and K646, is a male who was born in January 2022. He was previously observed here and reported to the researchers on April 1, 2023. He has been moulting here for at least the past several weeks. He appears to be almost complete the moulting process, so he might be moving on soon to feed in the deep waters.

Weekly Census observed on July 13:
elephant seal: 1 juvenile (tagged H999, K646)
Steller sea lion: 3
harbour seal: 79
bald eagle: 2 adults, 1 juvenile
raven: 1
cormorant: 7
black oystercatcher: 6 adults, 1 chick (that I could spot today)
pigeon guillemot: 148
glaucous-winged gull: 387 adults, 120 chicks
surfbird: 12
killdeer: 4
western sandpiper: 3
barn swallow: 3

Photo highlights from the past three days:

July 9 and 10

Posted on by

Weather for July 9:
Wind: W 20-41 knots
Visibility: 15 NM
Sky: Clear
Sea: 1’ chop in morning, up to 3′ chop in afternoon
Air temperature: 10-14 C

Weather for July 10:
Wind: W 14 and 36 knots
Visibility: 15 NM
Sky: Partly Cloudy
Sea: 1’ chop in morning, up to 3′ chop in evening
Air temperature: 11-15 C

The sea lions seem to be making a return. Four male Steller sea lions were gathered on Middle Rock today. One California sea lion was on the end of the jetty this morning.

Here are some photos from the past two days:

Back on the Rocks!

Posted on by

I am back on Race Rocks for the next two weeks, having been away since August. Greg drove me out yesterday afternoon in the boat Second Nature, arriving at 15:30. After unloading my gear and food, I reacquainted myself with the island’s building, systems, and other species.

There are two elephant seals on the island. One sub adult hauled out on the boat ramp has two green hind flipper tags labelled H999 and K646. They mentioned by Derek on the April 1, 2023 census: https://racerocks.ca/animal-census-31/. Green tags usually signify the seal was tagged as a pup at Ano Nuevo Reserve, near Santa Cruz, California. I have put in a request with the researchers there to find out about the sighting history of the seal. The other seal here right now is a female adult, who has been hauled out near the bushes on the centre of the island and made some trips to the water, was probably one of the mothers from the winter breeding season.

The most populous birds right now are the few hundred nesting glaucous-winged gulls and chicks. There are still many nests with eggs yet to hatch. The pigeon guillemots are active in a few places around the island: near the jetty, blasted rocks north and west of the helicopter pad, and the south side of the island. I have yet to see any oystercatcher chicks or the barn swallows that have been seen recently.

Weather for July 7 afternoon and evening:
Wind: W 32 knots
Visibility: 15 NM
Sky: Clear
Sea: 3′ chop
Air temperature: 14 C

Weather for July 8:
Wind: W between 10 and 31 knots
Visibility: 10-15 NM
Sky: Partly Cloudy
Sea: rippled in morning, up to 3′ chop in afternoon
Air temperature: 12-15 C

I gave the solar panels a good scrub this morning to get off the built up gull guano. I have also been monitoring the freshwater levels after a couple recent leaks that have been fixed.

Here are some photos from the past two days:

August 2 and 3

Posted on by

Tomorrow is a shift changeover and my last day on the Island. Ann Nightingale is coming to be the Ecoguardian. I have enjoyed my stay here for the past five weeks. The near constant west wind provided excellent air conditioning. I learned to live harmoniously with the nesting gulls and chicks. The marine mammals (elephant seals, sea otter, humpback whales, orcas, and Steller sea lions) provided me with plenty of entertainment. I fixed more things on the island than broke. Another successful Ecoguardian shift.

Ecological Notes:

  • The large male elephant seal spent the whole day today on the land, most of the time nestled against the north side of the Guest House.
  • The population of Steller sea lions has doubled in past week. The stench of sea lion poop is also growing down wind of Middle Rocks. There are even a few California sea lions showing up on the main island.
  • In the morning yesterday, myself and the two visitors took the station boat out for a trip to the closest land to the north. I enjoyed seeing a closer view of Bentinck Island, Rocky Point, Church Rock and Swordfish Island. There were many harbour seals hauled out on the rocks and little jumping fish along the way.
  • See the photo gallery below for the ecological happenings from the past two days.

Weekly Census observed on Wednesday, August 3:

  • Elephant seals: 3 (1 adult male, two juvenile females)
  • Steller sea lions: 95
  • California sea lions: 3
  • Harbour seals: 146
  • Bald eagles: 2 adults
  • Brown pelican: 1
  • Canada geese: 2
  • Cormorants: 5
  • Glaucous-winged gulls: 232
  • Glaucous-winged gull chicks: approximately 200 (They are hard to count due to their hiding in plants and rocks. Some chicks have died and new chicks have been born recently.)
  • Gulls (uncertain of species): 331 (around outer islands and congregating on the south end of Great Race Rocks)
  • Black oystercatchers: 8 adults (no chicks seen today)
  • Harlequin duck: 1 female
  • Pigeon guillemots: 132
  • Surfbirds: 12
  • Black turnstones: 148

Weather:

  • Yesterday (August 2):
    • Sky: Partly cloudy
    • Wind: W 11-28 kts
    • Sea: up to 1′ chop
    • Temperature Low 12 oC, High 15 oC
  • Today (August 3):
    • Sky: Overcast until mid morning, then partly cloudy
    • Wind: W 15-34 kts
    • Sea: up to 3′ moderate
    • Temperature Low 12 oC, High 15 oC

Visitors:

  • Abi and Jeremias, the two volunteers
  • 9 visitors from Pearson College in the afternoon of August 2

Facility Work:

  • Scrubbed and squeegeed solar panels, poured cement to fix a broken section of sidewalk, routine tidying and checking infrastructure around the island. 

DND Blasting:

  • Just before 13:00, there was one large blast from the DND lands at Rocky Point.

Vessel Traffic:

  • Many Canadian and American ecotour boats have been nearby and heading through the waters of the ecological reserve.

Here are photo highlights from the past two days. Click on the photos for larger views and captions.

July 27 and 28 – Weekly Census

Posted on by

Ecological Notes:

  • I counted 40 Steller sea lions hauled out on Middle Rocks, the highest number so far this month.
  • About 200 black turnstones, ruddy turnstones, and surfbirds have been hunkering down in the east bay in the strong west winds for the past two afternoons and evenings.
  • See the photo gallery below for the ecological happenings from the past two days.

Weather:

  • Yesterday (July 27):
    • Sky: Fog at 07:40 until late morning, partly cloudy until fog at 17:00 onwards
    • Wind: W 9-29 kts
    • Sea: Rippled in morning, then up to 2′ chop
    • Temperature Low 13 oC, High 21 oC
  • Today (July 28):
    • Sky: Fog overnight until late morning, partly cloudy until fog rolled in at 16:00
    • Wind: W 18-32 kts
    • Sea: Rippled in morning, up to 3′ moderate in afternoon
    • Temperature Low 12 oC, High 14 oC

Weekly Census (observed on July 27):

  • Elephant Seal: 3
  • Steller/Northern sea lions: 40 on Middle Rock
  • Harbour seals: 132
  • Bald eagles: 2 (1 juvenile and 1 adult)
  • Canada geese: 6
  • Black oystercatchers: 21 (18 adults, 3 chicks)
  • Cormorants: 6
  • Glaucous-winged gulls nesting on the main island: 189
  • Glaucous-winged gull chicks: approximately 200 (It is hard to get an exact number due to their camouflage)
  • Gulls not nesting (some glaucous-winged and some other species) on the south end of the main island and outer islands: 156
  • Pigeon guillemots: 182
  • Surfbirds: 16
  • Black turnstones: 192
  • Ruddy turnstones: 6

Visitors:

  • No visitors

Facility Work:

  • Scrubbed and squeegeed solar panels, routine tidying and checking infrastructure around the island.

Vessel Traffic:

  • Many Canadian and American ecotour boats have been nearby and heading through the waters of the ecological reserve.

Here are photo highlights from the past two days. Click on the photos for larger views and captions.

July 25 and 26

Posted on by

Ecological Notes:

  • Two humpback whales passed through Middle Channel, just north of the main island, yesterday morning.
  • Yesterday afternoon’s high of 27 oC was evident with many of the gulls panting in an effort to regulate their temperature.
  • I am seeing more black turnstones, ruddy turnstones and surfbirds, especially congregating in the evenings in the east bay.
  • See the photo gallery below for the ecological happenings from the past two days.

Weather:

  • Yesterday (July 25):
    • Sky: Partly cloudy
    • Wind: E 6-11 kts
    • Sea: Rippled
    • Temperature Low 12 oC, High 27 oC
  • Today (July 26):
    • Sky: Partly Cloudy
    • Wind: Variable 1-19 kts
    • Sea: rippled
    • Temperature Low 17 oC, High 25 oC

Visitors:

  • Greg came from Pearson College today to deliver supplies.

Facility Work:

  • Scrubbed and squeegeed solar panels, routine tidying and checking infrastructure around the island.

Vessel Traffic:

  • Many Canadian and American ecotour boats have been nearby and heading through the waters of the ecological reserve.

Here are photo highlights from the past two days. Click on the photos for larger views and captions.

July 23 and 24

Posted on by

Ecological Notes:

  • I am catching occasional glimpses of a humpback blows to the southeast and southwest of the island, although a bit too far away to see much detail.
  • I am still trying to live harmoniously with the gulls by avoiding the chicks as much as possible, while still keeping things running on the island. I have not been pooped on in at least a week, so either the adult gull’s aim is off or they do not see me as threat.
  • See the photo gallery below for more ecological happenings from the past two days.

Weather:

  • Yesterday (July 23):
    • Sky: Cloudy, then clearing mid-morning
    • Wind: W 11-31 kts
    • Sea: rippled, then up to 1′ chop in afternoon
    • Temperature Low 12 oC, High 14 oC
  • Today (July 24):
    • Sky: Fog overnight until late morning, then partly cloudy for remainder of day
    • Wind: W 3-23 kts
    • Sea: rippled
    • Temperature Low 11 oC, High 15 oC

Visitors:

  • No visitors

Facility Work:

  • Scrubbed and squeegeed solar panels, routine tidying and checking infrastructure around the island.
  • I ran the generator yesterday for its monthly equalization charge, which charges the batteries at a higher voltage to keep them healthy in the long run by balancing the voltage in each battery. The 24 batteries, each the size of four cinder blocks stacked up, are essential to maintaining constant power for the human life support systems on the island even when the solar array and generator are not supplying power.

 Vessel Traffic:

  • Many Canadian and American ecotour boats have been nearby and heading through the waters of the ecological reserve.

Here are photo highlights from the past two days. Click on the photos for larger views and captions.

July 21 and 22

Posted on by

Ecological Notes:

  • A pod of humpbacks is still spending time to the southwest of the island. I spotted several last evening from the kitchen window while I was doing dinner dishes.
  • There are now two female elephant seals near the boat ramp. They are similar size. The one who I first spotted today, has a bit lighter fur and more scars on her back, as compared to the other who has been around on and off for a few days.
  • I have seen about 50 dead gull chicks around the island. There could be more in the areas I can not see. A few of the chicks have been ripped apart by a bird. I am not sure if it was an eagle or gull. Most of the dead chicks do not have any obvious signs of death, they are just lying in the grass near nests.
  • See the photo gallery below for more ecological happenings from the past two days.

Weather:

  • Yesterday (July 21):
    • Sky: Fog overnight until mid-morning, partly cloudy for the rest of the day
    • Wind: W 19-32 kts
    • Sea: up to 2′ chop, low westerly swell
    • Temperature Low 11 oC, High 14 oC
  • Today (July 22):
    • Sky: Partly Cloudy
    • Wind: W 13-33 kts
    • Sea: up to 3′ moderate
    • Temperature Low 12 oC, High 15 oC

Visitors:

  • No visitors

Facility Work:

  • Cleaning solar panels, routine tidying and checking infrastructure around the island.

Vessel Traffic:

  • Many Canadian and American ecotour boats have been nearby and heading through the waters of the ecological reserve.

Here are photo highlights from the past two days. Click on the photos for larger views and captions.