Tag Archives: sealion

Animal Census

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West winds around 10 knots for most of the day. Fog this morning and this evening. Barometric pressure has steadily decreased all day. Strong wind warning in effect for tonight and fog is forecasted to persist until late tomorrow morning.

No whale watching boats today. 2 recreational halibut fishing boats along the SE and SW borders of the reserve.

Animal Census
Elephant Seal: 3
Harbour Seal: 191
Bald Eagle: 1
Gull: 323
Pigeon Guillemot: 83
Black Oystercatcher: 10
Double-crested cormorant: 4
Stellar sea lion: 5
Harlequin duck: 4

Two of the large elephant seals were sparring in the shallow water by the jetty this morning around 1100h. I noticed a younger pup that has been here for the past week has small, fresh wounds on its backside that I think are from two days ago when I saw the second largest male attack the pup near the launch pad. Also, a lone stellar sea lion has been resting on the a small rock off the south islands for two days now. He has flesh wounds but they do not look recent as far as I can tell.

-Secured deck boards on winch loading pad.                                                                       -Chopped fire wood.

Six visitors from the college came today from 1200h-1500h.

 

 

June 20th

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Clear. Westerlies all day with speed averaging around 20 knots.

1 cruise ship passed by in the morning

1 tour boat

3 cargo ships passed through the strait throughout the day

1 helicopter passed over the reserve at 1300h

Business as usual on the reserve today:

-Another female elephant seal has arrived, bringing the current count to 5
-A California sea lion was hanging out on one of the south islands
-The pair of Caspian terns was back again today

Business as usual

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Fog in the am. Clear the rest of the day. Moderate Westerlies all day (Force 4), Strong Westerlies this evening (Force 8).
The barometer peaked around 1000 and then dropped. Forecast continues for calm mornings, strong West afternoons.

2 tour boats
3 halibut boats on the edge of the reserve
2 fishing boats passed through

Today was business as usual for the reserve animals. There were 4 California Sea lions and 1 Steller on the South seal rocks. The large male elephant seal wasn’t around. There are lots of eggs in the Gull nests.

-Max came out for some training for his stint next week as station relief while I am away
-We almost got the vhf antenna set up on the Science house, but had some ladder troubles
-Finished Keeper’s house bathroom painting
-Tidied Keeper’s house

 

Animal Census

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String Westerlies. Clear skies. Force 6-7. The barometer has been fairly steady all day. The forecast is for the strong westerlies to continue. Big tides this week, down to 0.3m and up to 2.3m. The current running around +/- 5 knots each day. 6 tour boats 2 halibut boats Animal Census Elephant seal: 20 Harbour Seal: 152 Steller Sea lion: 14 California Sea lion: 12 Eagle: 3 Canada Goose: 36 + 7 goslings Oyster Catcher: 8 Pigeon Guillemot: 161 Gull: 303 Continue reading →

Calm Saturday

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Light variable winds most of the day. Four brief periods of rain, clear skies in between. Very low West swell. Rainbows.

6 tour boats
2 dive boats

I spent some time today trying to learn to use the Nikon DSLR that lives out here at Race Rocks. The zoom on the big lens is awesome, but I still have a few technical issues to work out. My mission was to get a photo of a Pigeon Guillemot flying away from me with its red feet sticking out, but I wasn’t happy with any of my attempts. While wandering around looking for things to photograph I saw 10-15 Turnstones. They are spending most of their time in the middle of Great Race. There was 4 Western Sandpipers, 1 Sanderling, and 2 Dunlins all feeding in the muck-puddles on Great Race.The Elephant seal that has been next to the tank shed left this morning, but there are still two out on Middle Rocks. There are a few monster Steller Sea lions among the group out on South Rocks. There are now three Canada Goose nests, all with eggs in them.

Spring Equinox

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Clear skies. Variable North-East to South-East winds.
Waning gibbous moon, only one low day-time tide (~1m), and 4 to 5 kt currents.

I’m a day late, but Spring has officially arrived as determined by the sun crossing over the celestial equator.
There was a lot of Harbour seals out on Middle and Turbine rocks today. The Elephant seals are on the West Rocks. The Sea lions are still out on South Rocks. There was a large group of Harlequin ducks (14) in the water off the East beach. Cormorants were arriving in the reserve all day so assume my count dramatically under-estimates their numbers. The Canada geese with the nest next to the Keeper’s house have two eggs now. None of the other pairs of Geese seem to have settled enough to have eggs. The gulls are starting to pair up and settle into nesting spots. Amazingly, there were 7 Bald Eagles in the Reserve this morning. Most of them were sitting in pairs on the tops of various rocks. They were a fairly even mix of juveniles and adults. I saw a few sandpiper-like birds, but they were too fast for me to photograph or properly identify. Judging by the smell coming from the tank shed walkway, there is still a River otter living out here. And I saw some Scoters in the mouth of Pedder Bay on my way into the college this morning.

2 Tour boats

First Day of Spring Animal Census

Steller Sea lion: 31
California Sea lion: 6
Elephant seal: 3
Harbour seal: 144
Cormorant: 54
Gull: 133
Canada Goose: 15
Harlequin duck: 17
Black turnstone: 5
Unidentified sandpiper: 3
Oyster catcher: 6
Bald eagle: 7
Savannah sparrow:4
Pigeon Guillemots: 25
River otter: 1

Off station today from 0830 to 1030 to get keys and dive gear.
-fixed sagging corner on crane deck/walkway
-checked/cleaned Science House propane cleanout

Sealion death

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Clear sky, wind 15 NMPH NE, signs of frost overnight.

This morning the sealion that has been in poor health and isolation during the past weeks was deceased on the rocks in the east bay of the island.


Bertha still near centre of island.

One ecotour vessel was in the reserve today.

-replaced corroded electrical plug on flush pump in diesel building
-cleaned panels
-cut, chopped, wood
-cleared a new storage space in the water tank shed for more fire wood storage

Dec 29

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Wind light, overcast.

2 ecotour vessels in the reserve today

There is a sea lion on the East bay of the island that has some kind of neck injury. It is usually higher up in the rocks and isolated from other sea lions. It’s neck is swollen on one side and fur is moist/matted, some blood is visible. It has been there for several days now. Though it does go into the water occasionally it is mainly stationary.

-cleaned solar panels
-replaced burnt out florescent tube lights in boat house, work room, engine room
-measured and photographed fuel lines on generator for replacement
-cut, chopped, stacked fire wood
-sharpened tools
-ran chain saw

Sea Lion Notes from Race Rocks

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ER Warden’s Report by G. Fletcher.

On December 28, 2013  I was out at Race Rocks doing the Christmas Bird Count. While there I made several observations concerning the Northern and California Sea lions. There are only a few California sea lions left after the heavy influx of the fall. The number of Northerns on the South island is still fairly high ( over 100)

sealionhouse On the  November 28 log there were still 479 Stellars and 555 Californias. This image taken in the fall, shows how much they came up near the houses where there wasn’t an electric fence to repel them:

The vegetation of the areas on both sides of the island were heavily impacted by the sea lions this fall.  In the following images those areas that are now brown are  normally green.

sealionhauloutarea

North East of Ecoguardian’s residence

2013-12-28sealionsoilm

South of the Marine Education House

I observed from the tower an unusual behaviour shown in the image below. It is not unusual in that the California Sea Lions are rafting. What is unusual is that Northern sea lions flank them on both sides without having their fins raised out of the water.

2013-12-28raftsealionm

Be sure to click for a large image of sea lion rafting