Category Archives: Bird Notes

A Quiet Week

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Weather: 

  • Sky blue, a few clouds
  • Visibility 15+ miles (less fog lately)
  • Wind 20-30 knots W
  • Water choppy, waves to .5 m, whitecaps

Boats/Visitors:

  • No visitors to the island since Greg delivered water on Monday. We were happy to have a few guests of the college also stop in for a visit at the same time.
  • Lately there have been quite a few eco-tourism vessels (20+ each day). The noise from the vessels is continuous and can be felt as a low vibration even inside the house. We have seen the odd private pleasure craft as well but they are typically smaller and move more slowly.

Ecological: 

  • The seagulls are growing more and more! The chicks have started to flap their wings into the wind, and wading into the water near the jetty. The adults seem to be attacking the young less frequently as they get bigger, but we still spot the odd deceased chick. Today we saw an adult gull swallow an unlucky chick whole.
  • The oyster catcher chicks have begun flying! They are able to cross the short distance between the jetty and the nearby rocks.
  • There are only two moulting male elephant seals on the island now. They look like they will likely leave soon, as their peeling of skin and fur is nearly done.
  • Earlier this week we saw orcas in the reserve, making twice in the past week and a half.
  • There have been a handful of seal pups and their moms resting in the shallower intertidal on the SE side of the island (also many seals on rosedale rock)
  • There has been a slow increase in sea lions hauling out onto west and middle rock. They occasionally stop on the jetty at a higher tide, or the rocks nearby.

 

Feels Like Summer

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Weather: 

  • Clear sunny skies, a few small clouds
  • 15+ miles visibility
  • Wind 20-30 knots SW
  • White caps and waves up to .5 m

Boats/Visitors:

  • A steady stream of whale watching boats today, but not too busy (15 or so). We were pleased to note that they seemed to be keeping mostly to the centre of the channel.
  • Quite a few small pleasure crafts just outside of the reserve, but only a few entered.

Ecological:

  • The seagull chicks are getting bigger every day and are beginning to wander more adventurously. This is making it harder for us to move around the island as they are unpredictable and often stray onto the paths. The adult seagulls are more aggressive than ever and have started to dive at our heads.
  • We noticed that the lack of wind yesterday and clear sunny day was causing the seagulls to pant like dogs. Apparently this is a way for them to shed excess heat through their mouth lining.

Clear Skies and Many Birds

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Weather: 

  • Sky clear and sunny- no fog!
  • Wind: 10-20 knots SW
  • Water: Rippled. Strong currents today (+4.4 knots)
  • Visibility: 10 miles

Visitors/Boats:

  • Greg came by today with some water that we pumped into the main tank. We are told that the new desalinator should be on its way soon, but is going to take a few weeks to ship.
  • A few whale watching boats today (10-15). Many came close (-50m) to the elephant seals in the jetty and the sea lions on middle rock. We often see them within 10m of the sea otter and kelp patch that it calls home.

Maintenance: 

  • A few days ago we replaced the worn Canadian flag on the flagpole. Today we noticed that the entire rope/pulley system had somehow blown loose and fallen to the ground. The pole is to high for us to reach the top with our ladder, so when it is less windy we will have to take the pole down to make repairs (this will be difficult with so many seagulls about).

Ecological: 

  • Many interesting birds in the reserve this week. Today we spotted some western sandpipers, a couple short billed dowitchers, and a ruddy turnstone all from our kitchen window!
  • Every day we see more and more sea lions. Greg said that he even spotted a stellar sea lion on his way today.

Cannibalistic Seagulls?!

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Weather:

  • Sky: Foggy morning, clearing around 2pm
  • Wind: 15-20 knots W
  • Water: Rippled
  • Visibility: Morning fog 0 miles visibility, clearing to 15+ miles

Visitors/Boats: 

  • Only a few whale watching boats today, as the fog was extremely thick until mid afternoon. One boat came very close to the jetty and a sea lion resting on it.

Ecological: 

  • Yesterday we noticed that the gulls are continuing to attack each others young. As the chicks grow larger and more continue to hatch, it seems as if the population as a whole may be running out of food on the island. We noted that one seagull was pecking at an evergreen shrub, which we haven’t seen them interested in until now. As the gulls become more desperate for sustenance, they appear to be cannibalizing their neighbours young to provide for their own. We found an interesting article about the appearance that Climate change may be turning seagulls into cannibals, written about the observations of biologist Jim Hayward on Protection Island, also located in the Strait of Juan de Fuca (2016).

Visitors of All Kinds

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Weather: 

  • Wind 5-15 knots SW
  • Sky: Mostly grey, cloudy. Some rain and fog. Periods of partial clearing.
  • Water: Rippled, fairly calm.
  • Visibility: 10-13 miles

Boats/Visitors: 

  • Guy came to pick up our weekend visitors who headed home this afternoon. It was nice to have some company out here on the rock!
  • There were only a handful of whale watching boats in the reserve today since it was quite cloudy and rainy. We were surprised to discover a vessel hovering within 50 meters of a whale within the reserve this evening.

Ecological: 

  • While taking a water temperature reading we accidentally spotted a humpback whale hovering in the main channel! It stayed for about 30 minutes, surfacing approximately every 5 minutes in the same spot, facing towards the current.
  • The seagull chicks have continued to hatch and there are too many to count. They blend in with the yellowing grasses extremely well and have grown to be twice their original size in only a week. We noticed that one chick near the fuel shed hatched but did not survive, while its two nest mates appear to be healthy.
  • There has been one male stellar sea lion on middle rock for the past few days, and appears to not be moving much at all.
  • The goslings are nearly full grown now, and have been swimming

Census

  • 230 Harbour seals
  • 350 adult seagulls and many, many chicks
  • 4 moulting male elephant seals
  • 1 male stellar sea lion
  • A handful of pigeon guillemots
  • 8 adult oyster catchers, at least 7 chicks spotted
  • 1 humpback whale
  • 2 families of geese, and one additional adult pair
  • 1 nest of barn swallows

Gulls Galore!

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Weather: 

  • Wind: 15-25 knots westerly
  • Sky: Partly cloudy, grey
  • Water: Rippled, notably strong currents
  • Visibility: 10 miles

Boats/Visitors: 

  • We had a large group of visitors from the college this afternoon. The seagulls were surprisingly less aggressive, presumably because of the size of the group.
  • We have some guests staying for the weekend.
  • There were fewer whale watching boats in the reserve today, mainly in the evening.

Ecological: 

  • The seagulls have become very aggressive towards us. When we move around individually they fly towards us.
  • There have been quite a few harbour seals around on the outlying rocks.

They Grow Up So Fast!

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Weather: 

  • Wind: 20-25 knots westerly
  • Sky: Some early morning fog, partially cloudy
  • Visibility: 15 miles
  • Water: Rippled

Boats/Visitors: 

We haven’t had any visitors to the island over the past few days, but the whale watching traffic continues to be steady throughout the day. The concentration of traffic typically lies between 12pm and 8pm.

Ecological: 

  • The seagull eggs are hatching at full force! There are now too  many chicks to keep track. They like to nestle in the taller grasses or nearby rocks to keep out of the wind.
  • The large elephant seals are still moulting, and continue to scoot between the centre of the island and the jetty to cool off and relieve their cracking skin.
  • The oyster catcher chicks are doing well but they are much more elusive than the other birds.

 

The Big Day Has Arrived!

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Weather:

  • Wind: 10-15 knots
  • Sky: Early morning thick fog, clearing mid morning to blue sky
  • Visibility: less than .5 mile this morning due to fog. Clearing to 15 miles.
  • Water: Calm, slightly rippled.

Boats/Visitors:

Today there were many whale watching vessels, presumably since it is a long weekend. This afternoon we saw over 20 boats between 12pm and 5pm, sometimes more than 6 in the main passage at a time. We also observed a handful of pleasure craft throughout the day, who were very respectful of the reserve.

Ecological: 

  • The seagull eggs have started hatching! We have spotted 5+ hatched nests today. The chicks are hard to spot in the dry grassy areas as they are a similar colour and blend right in!
  • We have also spotted two more oyster catcher chicks, which makes a total of 5 so far.

Census: 

  • Approx. 200 seagulls, chicks beginning to hatch
  • 4 large male elephant seals moulting
  • Approx. 30 harbour seals on surrounding rocks
  • 2 families of geese, and one additional adult pair
  • 2 barn swallows nesting in our rafters
  • Approx. 8 adult oyster catchers, 5 chicks so far
  • Approx. 20 pigeon guillemots

First Hatching Eggs!

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Weather:

  • Wind: 10 – 20 knots
  • Sky: Overcast, short showers
  • Visibility: 10 miles
  • Water: Rippled

Boats/Visitors:

The winds have calmed down over the past couple of days, so we have been seeing more whale watching boats, about 10-15 per day.

Today Greg came with a college vessel with two tanks of water and one yesterday.

Ecological:

The oyster catcher eggs have hatched! Today we spotted two chicks with the two parents on the rocks in front of the crane nearby the jetty. The adults were picking food from the waters edge and carrying it to feed the chicks. We spotted one more pair with one chick on the other side of the jetty. It seems that only one of their two eggs hatched.

We are expecting the seagull eggs to hatch soon as well, as we found a deceased chick on our pathway yesterday that was nearly fully developed. The nearby shell appeared to have been pecked as well as the chick itself. There are eagle feathers scattered around the island from the eagles that have been swooping through the flocks of seagulls, but we are inclined to suspect that another seagull broke this egg due to the apparent pecking.

There are four large male elephant seals here moulting, and while they are fairly docile they have a hard time hearing us coming, and can be aggressive if they are taken by surprise.

Maintenance: 

We are still waiting on the new desalinator, but now have a sufficient fresh water supply thanks to Greg! He also brought us a new foot for the water pump which we installed. We continue to collect shingles as they blow off of the roofs awaiting repair. Kai is excited about his new project: repairing a ceased water pump.

A Nice Sunset

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Weather:

  • 10mi visibility
  • 25kn wind
  • partially overcast sky
  • lightly rippled water

Visitors/Boats:

We have not had any visitors or boats at the rock. The college vessels are still in for service, and should be up and running mid-week. Things have been pretty quiet out here, except the whale watching boats, which were frequent today.

Ecological:

The four large elephant seals are progressing in their moult. The seagulls continue to escalate their aggression.

We had a beautiful sunset tonight!

Sunset towards middle rock from the jetty

Sunset on the main house and lighthouse