Big Winds, Monday’s Census

Weather:

  • Visibility: 15-40 NM
  • Today we discovered that on the foghorn sensor there is a visibility reading display. Normally we base this off of which landmarks we are able to see (Victoria is around 10 NM, North rock is 1 NM, Port Angeles is roughly 15 NM).
  • Sky clear and blue, a few white clouds
  • Wind 25-30 knots W
  • Sea state: Rough. Waves up to .5 m, white caps
  • A climb in humidity today after a relatively calm and dry weekend

Marine Traffic/Visitors:

  • No visitors to the island since Saturday (Greg)
  • Only a few eco-tourism boats today (very windy), but a steady trickle over the nice weekend. We have been seeing an average of 7 boats every day, not including pleasure crafts.

Ecological Observations: 

  • We noticed yesterday that the goose with a limp (affectionately dubbed “limpy”) is no longer here. We aren’t sure if it was attacked by an eagle or decided to move along (the 13 remaining adult geese are here).
  • We were happy to see an adult otter run across the jetty boardwalk yesterday, raising our hopes that the dead river otter seen with “Ollie” the sea otter last week may not have been one from under our shed (creating the possibility of abandoned young if this were the case).
  • The seagulls seem to have gotten even more aggressive as their young begin to venture away from the nest: attacking young of other gulls, diving at our heads, and attacking each other if their individual “territory” (the area around their nests) is invaded. We have to be extremely careful with our movements around the island to avoid scaring chicks into the open where they can be attacked.
  • Many small harbour seal pups today! They are particularly playful at this time of year as they learn to swim and fish with their mothers. We have been enjoying observing their movements from the top of the lighthouse where our presence doesn’t bother them and we can see directly downwards into the water around the island.

Monday’s Census:

  • 515 Adult seagulls (this doesn’t include chicks- they camouflage too well!)
  • 1 male elephant seal
  • 2 Adult bald eagles
  • 13 Canada geese
  • 33 Stellar sea lions
  • 72 Harbour seals (moms and pups)
  • 1 Black turnstone

 

 

 

What a Windy Weekend! (seagull chicks, census)

Today’s Weather: 

  • Sky partly cloudy (thick fog until late afternoon)
  • Visibility 10 NM (less than 200 m until late afternoon)
  • Wind 30-35 knots W
  • Sea state: swells up to .5 m, whitecaps

Marine Traffic/Visitors: 

  • Not many pleasure crafts this weekend as it was very windy (up to 40 knots!).
  • Greg visited today to deliver supplies
  • More whale watching boats this weekend than we have been seeing, around 5 per day.

Ecological Observations:

  • The seagull chicks have started hatching! Only a few nests have hatched so far. We have observed the chicks asking for food and the parent not feeding them. We wonder if there is enough food available to support them all through this nesting season.
  • One of the first nests to hatch had 3 chicks, but now they are nowhere to be seen. We are observing with an investigative eye as nesting season progresses, as we observed many instances of adult birds cannibalizing each other’s chicks last year.
  • One of the four goslings was eaten by seagulls on Saturday afternoon. The remaining three seem healthy and strong.
  • Not many visiting birds this past few days, perhaps due to the high winds.
  • Many harbour seals hauled out on outcroppings during the notably low tides over the past couple of weeks. The young seal pups are still keeping close to their mothers but we have not seen any still nursing.
  • The oyster catcher chicks are growing at an impressive rate! They seem to be doubling in size almost every week. They are now old enough to venture away from the protection of the rocky areas and explore the intertidal with their parents.

Census: 

  • 2 Male elephant seals moulting
  • 500 Seagulls, handful of chicks
  • 16 Adult geese
  • 3 Goslings
  • 10 Adult black oystercatchers
  • 3 Black oystercatcher chicks
  • 56 Harbour seals

Throughout the week we also observed pigeon guillemots, eagles, and a pair of swallows. The sea lion who was here alone over the past weeks seems to have moved along.