Tag Archives: surfbird

Rhinocerous auklet

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Clear in the morning and overcast a bit in the afternoon. Low winds getting up to 10 knots in the evening. Barometric pressure dropping during the day. Strong wind warning in effect for tomorrow and forecasted fog.

7 whale watching boats

5 recreational fishing boats

The was a Rhinocerous auklet (Cerorhinca monocerata) in the water off the north side of the island. Haven’t seen many of these this summer. There was also a small flock of Surfbirds (Aphriza virgata) on the SW end of the main island just after sunset.

Worked on the tank shed a bit today. Talked with Environment Canada and Coast Guard regarding maintenance issues. Everything is now in order.

Back for Spring

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It is good to be back on Race Rocks after a winter on the road in Mexico. It seems I am not the only one returning as the Pigeon Guillemots have been returning over the last few days as well. I am planning a special entry focused on them in the next week so stay tuned!

Surfbird (Aphriza Virgata) in breeding plummage

Surfbird (Aphriza Virgata) in breeding plummage

These birds usually eat invertebrates so this picture of one eating Sea Lettuce (ulva lactuca) a bit unusual.

These birds usually eat invertebrates so this picture of one eating Sea Lettuce (Ulva lactuca) is a bit unusual.

For now I think a census of the last few days is in order:

Steller (Northern) Sea Lions: 30

Harbour Seals: 100

Elephant Seals: 10

Orca: 6

River Otter: 1

Mergansers: 2

Pigeon: 1

Cormorants: 40

Glaucous-winged Gulls: 200

Pigeon Guillemots: 60

Northwestern Crow: 2

Raven: 2

Rufous Hummingbird: 1

Black Oyster Catchers: 20

Bald Eagle: 10

Harlequin Ducks: 10

Black Turnstones: 30

Sanderlings: 4

Song Sparrow: 6

Canada Geese: 14

Surfbirds: 40

 

Census Jan 8

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Black Oystercatchers (over 100–a record for RR)  and gulls with westerly swells.

Green Winged Teals

The SGBs (Small Grey Birds). Not only do they all look very similar but they hide their beaks! There was a mix of Black Turnstone, Surfbirds and Rock Sandpipers in the NE bay.

On January 7 an 8th there was a W wind 30-35 knots.  The Green Winged Teals returned to the island with slightly higher numbers than last time, they spent their time in the pools on the NE side and picking through the mud with their beaks.  I  have not seen any Pelicans in about a week and there have not been any Canada Geese here for about two weeks.  Karen Benzel from International Bird Rescue contacted us recently to report that Pelican R36 that was seen here in November has been taken in for rehabilitation at Wild Arc in Metchosin.

Census January 8, 2013:

75 Cormorants

7 Harlequin ducks

4 Bald Eagles

1 Mallard

81 Black Oyster Catchers

120 Gulls

17 Green Winged Teals

20 Black Turnstone

10 Surfbirds

10 Rock Sandpipers

1 Kildeer

1 River Otter

20 Harbour Seals

100 Northern sea lions

10 Elephant Seals: 8 female, 2 male

Animal Census First Sea Otter at Race Rocks

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Sea Otter in race ROcks Kelp Beds, photo by Adam Bird

Sea Otter in Race Rocks Kelp Beds, photo by Adam Bird on June 10/2012

Things have been fairly quite lately regarding birds and mammals here, though one of the eco-tour boats reported seeing a Sea Otter (Enhydra lutris) in a kelp bed on Monday! The percussive blasts from Rocky Point military testing range scared off most of the Sea Lions last Thursday and only a few have returned in the last couple days. A large pod of orca passed through and near the reserve on Tuesday. Thanks to Suna, Doris and Ishmael for the census.

Elephant Seals: about 10
Steller Sea Lions: 2
California Sea Lions: 2
Harbour Seals: 204
Glaucous-winged Gull: 246
Surfbirds: 18
Pigeon Guillemots: 108
Canada Goose: 13
Bald Eagle: 3
Black Oystercatcher: 12
Northwestern Crow: 1
Raven: 1
Sparrow: 4
Sea Otter: 1
Caspian Terns: 6
Herring Gulls: 20

Animal Census Apr 18, 2012

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Stellar Sea Lion – 20

Elephant Seal – 12

Harbour Seal – 200

Glaucous-winged Gull – 200

Brandt’s Cormorant – 250

Pelagic Cormorant – 10

Black Turnstones – 30 w/ 2 juveniles

Surfbirds – 10

Raven – 4

Crow – 1

Dunlin – 2

Sparrows – 6

Pigeon Guillemots – 150

Harlequin Ducks – 100

Canada Goose – 20

Bald Eagle (adult) – 4 (juvenile) 8

Black Oyster-catcher – 40

34 people have visited in the least 2 weeks

Bird and Mammal Count

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At least 8 orcas passed by Race Rocks Sunday morning

For Sunday March 25:

Black Oyster Catcher (Haematopus bachmani): 7 pairs

Canada Goose (Branta canadensis): 3

Surfbirds (Aphriza virgata): 100+

Cormorants (Phalacrocorax penicilatu, P. pelagicus, and/or P.auritas): 200+

Gulls (mostly Larus glaucescens): 230+

Pigeon Guillemots (Cepphus columba): 30+

Harlequin Ducks (Histrionicus histrionicus): 5

Harbour Seals (Phoca vitulina) : 30+ S islands

Northern Sea Lions (Eumetopisa jubatus): 14 S islands, 1 Middle Rocks

Elephant Seals (Mirounga angustirostris): 3 Middle Rocks, 1 Great Race

Orcas (Orcinus orca): 8 in the morning going E between S Islands and Rosedale Reef Buoy

Stormy, Misery gone, Surfbirds

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Early Monday morning there were strong winds SE and again this morning, over 40 knots. Yesterday there was periods of snowfall blowing in from the West.  Pressure falling, more wind expected tonight.

Misery left the main island on Friday evening, I have not seen or heard any sign of him since.  I suspect he might be gone for the season.

Surfbirds

Since the stormy weather Monday I have not seen either of the moulting female elephant seals.  Since Misery left Squall has been more active.  She has been moving around the island more and doing tail biting exercises.   She is attracted to puddles and has gone down to the crane deck a few times and seems curious about the ocean.  I have still not seen her approach the water though.

On Sunday there was a large flock (+150) of Surfbirds (Aphriza virgata) and maybe a few Black Turnstones (Arenaria melanocephala) in the East bay.

On Tuesday one eco tour vessel entered the reserve.

Have been working on a new compost containing system lately, have poured 6 concrete footings/anchors over the past few days.  On Monday did maintenance on the fire pump.

Aphriza virgata: Surfbird–The Race Rocks Taxonomy

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Inset of the photo below showing the surfbirds

Inset of the photo below showing the surfbirds as winter visitors in January, 2009.

bf1009surfbirds-1

The surfbirds above seen in January 2009 on Race Rocks, are the larger of the two species shown here. The smaller birds are Rock Sandpipers. Photo by Barry Herring

rm0109surfly

Surbirds in flight. Photo by Ryan Murphy
Domain Eukarya
Kingdom Animalia
Phylum Chordata
Subphylum Vertebrata
Class Aves
Order Charadriiformes
Family Scolopacidae
Genus Aphriza
Species virgata
Common Name: Surfbird
Below, in this photo by Barry Herring we can contrast the back coloration in flight of the Surfbird. on the left and the Black Turnstone on the right.

Below, in this photo by Barry Herring we can contrast the back coloration in flight of the Surfbird. on the left and the Black Turnstone on the right.

Return to the Race Rocks taxonomy Index

This file is provided as part of a collaborative effort by the students, faculty, s staff and volunteers of Lester B. Pearson College Dec. 2002 Claude Bajada
(PC Yr 29) Malta

Students end project week

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Good Evening
TEMPERATURE: Max. 9.1 ºC »» Min. 7.3 ºC »» Reset 8.5 ºC »» Rain 1.9 mm
MARINE LIFE:Still seeing fish balls but they are small and not as frequent as in the past weeks. Daily visitors are the usual gulls, Starlings,Crows,Black Turnstones, Surf Birds, Cormorants,Sparrows, Harlequin Ducks,a group of about 30 Black Oyster Catchers and the geese-usually 6 but every couple of days the 7th joins the group for at least part of the day. The Sealion population is still fairly low for this time of year as many of them have left the area since the last series of blasting on Bentinck Island.
HUMAN INTERACTION: Chris in with 2nd Nature to return Rosie, Ahmad and Jeremias to Campus. Garry out in 2nd Nature with guests also 4 Ecotour boats and 2 pleasurecraft through today.
posted by Carol or Mike S at 6:19 PM
Good morning
WEATHER: Sky Overcast »» Vis. 10 Miles »» Wind North 11 Knots »» Sea Choppy
Goodbye RR, thanks for our marvellous project week.posted by Race Rocks Relief at 7:48 AM
Good Evening
Temperature: Max. 9.1 ºC »» Min. 7.1 ºC »» Reset 8.0 ºC
Rainfall: 9.0mm

Our last evening on the island has arrived, we’ll spend it editing
the rest of our projects.
posted by Race Rocks Relief at 7:47 AM