Tag Archives: seagull chick

An Exciting Few Days- Orcas!

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Weather today: 

  • Blue skies with a few small clouds blowing by
  • Visibility 10-15 NM
  • Wind 10-25 knots SW
  • Sea state 0.5 m chop

Visitors: 

  • No visitors today, but over the last few days we have have been joined by Greg and a technician to service equipment and deliver supplies to the island. Environment Canada personnel came to update weather equipment on the lighthouse with new sensors and other hardware!
  • A handful (5-10) eco-tourism vessels have been though the reserve daily as well as the same for pleasure crafts.

Ecological Observations: 

  • Over the last few days it has been very interesting to note the development of the seagulls chicks during our two week absence. The majority of them can now fly, although many appear to spend time in their respective nesting areas. While the young ones spend time on the water and practice bobbing their heads under, they still beg for food from their parent(s).
  • There have been 2-5 explosions daily, except for today, at the Esquimalt Canadian Forces Base. They seem to be varying in intensity – sometimes only a sharp ‘thump’, while other times the whole house shakes! The animals in the reserve certainly notice the latter. We sometimes see the majority of the landed birds and hauled out pinnipeds in the area flee to the water or air on these occasions.
  • On Tuesday we observed a larger pod (5-6) of orca whales move through the reserve and the surrounding waters. We first spotted them to the inside of north rock and over roughly 20-30 minutes they moved around great rock to opposite side. It looked as though they may have been hunting (moving towards shore in a line formation) but we were not able to see their prey.

Census and a Beautiful Day

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Weather: 

  • Visibility 0-10 NM (some intermittent morning/evening fog)
  • Sky clear
  • wind 25-30 knots W
  • Sea state: rippled, whitecaps
  • A steep decline in humidity today helped dry out the island after a bit of rainfall

Neat Fact: The body temperature of seals is very similar to our own! Endothermic like us, they maintain an internal temperature of 36.5-37.5 degrees Celsius.

Marine Traffic/Visitors: 

  • Greg visited today to top up island supplies before the college vessel goes for regular maintenance
  • Not many boats today- around 5 eco-tourism vessels.

Ecological Observations:

  • Elephant seal V173 was not here today. We wonder if she was just stopping for a rest or if she will be back soon.
  • There have been very large groups gulls and also black turnstones migrating through, intermingled with a few surfbirds. There were so many today that we took a photo from the lighthouse in order to count them!
  • The pigeon guillemots seem to be nesting in full force. We have spotted many carrying fish into crevices on the west side of the island near camera five and also the rock walls on the east side.
  • The seagull takeover has seemingly started to ease and moving around the island is becoming easier day by day. The chicks are beginning to be able to escape the attacks of the rival adult gulls by flapping their wings and flying/hopping away.
  • On a slightly…mushier note (stop reading if you get queasy!): Yesterday we removed the gull that was eviscerated on our back porch. We let it sit for a few days to see if an otter would come back for it or if the gulls might take a nibble (neither occurred). We were surprised by the amount of maggots that had grown in only a couple of days, presumably due to the warm and humid weather recently.
  • The sea lion population is increasing every day and they are started to climb onto the main rock. It’s almost time to put up the electric fence or we will have unwelcome house guests!
  • The geese have suddenly left this week (all but 4). Interestingly, earlier in the week we saw a flock of 17.

Census: 

  • 4 Canada geese
  • 985 Seagulls (does not include chicks)
  • 84 Harbour seals
  • 1 Male elephant seal
  • 25 Stellar sea lions
  • 19 California sea lions
  • 88 Pigeon guillemots
  • 2 Bald eagles
  • 1 Humpback whale (in the straight)
  • 1 Brandt’s cormorant
  • 12 Black oystercatchers
  • 143 Black Turnstones
  • 1 Sandpiper ((?) will update with confirmed id!)

 

 

 

A New Arrival

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Today’s Weather Conditions: 

  • Sky overcast
  • Visibility 15+ NM
  • Wind 15-20 knots W
  • Sea state: calm, fast moving currents today (almost 5 knots)
  • Daily fog in the mornings and often late afternoon as well

Marine Traffic/Island Visitors:

  • No island visitors aside from Greg on Thursday with supplies
  • Quite a few whale watching boats today and yesterday (20+)
  • Not many pleasure crafts passing through the reserve, but many outside of pedder bay (especially yesterday)
  • We saw 3 whale watching boats just outside the reserve circle a small group of orcas and follow them under power into the strong currents earlier this afternoon.

Ecological Observations: 

  • Today we were joined again by elephant seal V173. She was also here in December and again in the late spring when we first arrived. Her left eye is a bit oozy and red, but it seems like it is still functioning properly and she is otherwise looking great! She must have eaten a lot of fish out there- she’s much bigger than the last time we saw her only a few months ago.
  • The seagull chicks have been wandering farther away from the safety of their nesting areas, and we have been seeing quite a few more deceased chicks on the ground all around the island. They are being killed by rival gulls protecting their territory and young. There are a few chicks with injuries from these attacks, such as broken legs or wings.
  • We found an eviscerated gull chick on our back step on Friday afternoon. It looks quite a bit like a chicken does when a mink kills them (head missing), so we wonder if this is the work of a river otter.
  • As mentioned above we observed a few orcas just outside of the reserve earlier today. We have also been seeing humpbacks passing quite far away in the straight.
  • The pigeon guillemot nest that we have been observing closely (near our back porch) has at least one chick! We carefully peeked into the crevice and caught a glimpse of a tiny puff of black downy feathers. We are excited to be able to watch their activity so closely from our window as they are very secretive with their movements typically.
  • The remaining male elephant seal has been venturing to other parts of the island as his moult is finishing up. He has been finding some creative places to wiggle over rocks into shallow pools heated by water spilling over sun warmed rocks as the tides rise.
  • We heard a surfbird’s call today while out near the jetty- it’s a very shrill sound, just like the second recording here.

Big Winds, Monday’s Census

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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

 

 

 

Otter Observations, Seagull Takeover!

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Today’s Weather:

  • Sky Clear, blue (very foggy in morning and evening)
  • Visibility 10+ NM (less than 1 during fog)
  • Wind 10-20 knots W
  • Sea state: calm, slightly rippled

Marine Traffic/Visitors:

  • Yesterday Greg visited to drop off some supplies, as well as on Thursday
  • Less than 10 whale watching boats per day recently
  • Minimal pleasure craft activity and the regular stream of fishing vessels, and larger ships

Ecological Observations: 

Due to amount of nesting birds and chicks, we’ve been going outside only when necessary as our presence seems to bother them quite a bit. Some of the windows facing the action have been getting, ahm… ‘fogged’ despite our efforts to collect rain water and scrub them when we can!

  • One of the two elephant seals molting has left the island, and the last pieces of skin are falling off in big dry pieces for the one remaining.
  • Seagull season is getting a bit violent: there are many deceased and dismembered seagull chicks around the island. We don’t usually see it happen, but we think that they are being killed by other adult seagulls protecting their territory and chicks.
  • While walking over the rocky area near the jetty to recover a significant amount of plastic that floated in, we noticed some pigeon guillemot eggs hidden in a rocky crevice! This is the first time that we have spotted a confirmed nest, although we had suspicions as we have been seeing them with fish and waiting for us to leave (before they carry it into their nest).
  • We found a pigeon guillemot near the jetty under camera five- it appeared to have been eaten by a bird of prey or perhaps an otter. It had been partially plucked of its feathers and eviscerated.
  • We’ve been noticing more harbour seal pups! We’re not sure if this is due to there being a increase in the total pups around, or we are seeing them closer than usual due to the low tides this week. We spot the pups with their mothers taking shelter from heavy currents in the more sheltered area between us and rosedale rock.
  • Yesterday we noticed that there were quite a few dead seagull chicks dragged underneath a diesel tank waiting for removal near the jetty/crane shed. We looked under the walkway where we often see the river otter duck through the rocks, and there were quite a few there as well. This explains the cacophony we sometimes hear at night!
  • We were contacted by an eco-tourism company who shared with us that they had spotted “ollie” the sea otter holding the body of a river otter. It sounds like he has been noted as particularly territorial before, so this is not a surprise, although this is the first time we have heard this during our time on Race Rocks.

We’ve been saving the fresh water that drains from the firehoses after pumping from Second Nature’s tank, and using it to fill the pressure washer tank. We can use this to mist the panels and scrub them by hand to remove the seagull waste that builds up so quickly this time of year. Every little bit of sun counts!

Sunny Monday, Census

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Today’s Weather:

  • Sky clear, blue
  • Visibility 15+ NM
  • Wind 15-20 knots W
  • Sea state: rippled, whitecaps

Marine Traffic/Visitors:

  • Today Greg visited for maintenance tasks
  • Quite a few pleasure crafts out today, but only a few passing through the reserve with no issues.
  • A steady trickle of whale watching boats today, especially just outside of the reserve where we spotted a humpback whale midday. We have been observing quite a few vessels cutting the paths of whales moving through the area, or driving over the location where the whales last surfaced.

Ecological Observations: 

  • Many shorebirds migrating this week. Today we counted 150 black turnstones! There are a handful of surfbirds mixed into the flock, which has been resting on the rocky beach area on the east side of the island.
  • The seagull chicks are growing quickly! They are starting to develop flight feathers and strengthening their wings by flapping them as if they are trying to fly. The last of the eggs seem to have hatched now. We noticed that one egg did not hatch in a nest where the eggs were stolen and the seagull had to re-lay later than usual. As the little ones become more adventurous their parents become more protective, diving at our heads and sometimes attacking each other if another gull gets too close.
  • We have been observing the pigeon guillemots pairing behaviors and wondering if they will nest here this year. We have spotted them carrying fish into crevices in the rocks, but we haven’t seen any nests inside the rocky areas (yet!).

Census:

  • 150 Black turnstones
  • 50 Pigeon guillemots
  • 10 surfbirds
  • 1 Bald eagle
  • 1 Cormorant
  • 11 Stellar sea lions
  • 760 Adult gulls
  • 56 Harbour seals
  • 2 Male elephant seals
  • 12 Canadian geese

The Animals Have Been Busy

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Weather:

  • Sky clear, blue
  • Visibility 15+ NM
  • Wind 20-25 knots W
  • Sea state: rippled, whitecaps, small waves breaking at .5 m

A fun link! Our weather station data can be publicly viewed Here.

Marine Traffic/Visitors:

  • On Friday Greg and a plumber visited
  • It has been quite windy but we have continued to see 5-10 whale watching boats per day on average
  • Quite a few fishing pleasure crafts outside of the reserve closer to Pedder bay, but no issues with fishing in the reserve this week so far.

Ecological Observations: 

  • This week we noticed a pigeon guillemot carry fish into a crevice in the rock wall outside our back door. We are excited to keep an eye on it and see if it is nesting! We have continued to notice breeding pairs copulating and flying into/out of crevices around the island.
  • This week there are large amounts of shorebirds visiting.We have seen ruddy and black turnstones daily as well as the occasional sandpiper. The turnstones are particularly elusive and fly away before we notice them quite often.
  • An appreciated bird ID correction from Daniel: The bird which we photographed on June 20 was in fact a whimbrel and not a short billed dowitcher.
  • This week we have seen quite a few harbor seals with their pups swimming or resting on rocks. We haven’t seen any nursing, but they are still quite small (and cute!).
  • The goslings and two parents haven’t returned since we saw them leave by water last Thursday. There seem to be two more adult geese gone today. We wonder if the goose family left for the main island, as the seagulls have become very territorial and aggressive, or perhaps the geese are naturally beginning to leave as they do seasonally.
  • A steady increase of sea lions in the reserve this week. There are now both california and stellar sea lions, and a few younger ones mixed in with the huge stellars that appeared last week.

 

 

Secret Island Residents

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Today’s Weather: 

  • Sky overcast with light fog
  • Visibility 10 NM
  • Wind 5-10 knots SE
  • Calm sea for the most part

Marine Traffic/Visitors: 

  • Whale watching vessels over the past week: As Covid19 restriction ease, we’re seeing an gradual increase in commercial traffic through the area, the highest volume being 10 vessels counted in one day.
  • We have noticed once every couple of days, low flying planes that look to be Coast Guard or perhaps military.
  • A handful of private vessels/pleasure craft: Pleasure craft presence in the reserve has been sparse, 1-3 boats daily.
  • Greg visited today with water.

Ecological Observations:

  • The seagull chicks are growing quickly, the adult birds fight among themselves frequently and continue to become more aggressive towards human presence.
  • The goslings are growing quickly: ‘fluff and all’, they are closing in on a small seagull size! The three continue to stay close to their parents and spend dawn to dusk foraging in the plants and grasses. We noticed that all of the geese seem to be surviving by drinking the non-salty ‘grey water’ that comes from our house and filters through a septic field.
  • We discovered river otters with young living under our fuel shed yesterday evening, just next to the jetty. We noticed an adult running under the connecting boardwalk/pathway, and discovered that they have gotten under the building by pushing past some plywood that should close off access. They smell bad, but sure are cute! We’ll wait for them to leave on their own time, and then make sure they can’t get back in and cause damage. We suspect that they are the reason for the nightly seagull disturbances we have been hearing.
  • Many small birds present in the reserve this week: sandpipers, turnstones, and the barn swallows have been flying around frequently.

What a Windy Weekend! (seagull chicks, census)

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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.

Getting Your Feet Wet

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Weather: 

  • Sky partially overcast
  • Visibility 15+ miles in the afternoon, heavy fog in the morning
  • Wind 15 knots W
  • Calm water

Boats/Visitors: 

  • This afternoon I (Kai) dropped Mara off on land, she will be away for a few days – I have the rock to myself!
  • Pearson vessel Second Nature has been doing water tours around Race Rocks

Ecological: 

  • The sea lions double in number every day, and you smell them before you see them… Many can be seen with open wounds, 3-6″ long bloody cuts in their sides and back.
  • Beside the jetty, I spotted a young seagull getting its feet wet in the protected waters. This is the first time we’ve seen them enter the sea.