Race Rocks Gull Survey April 3 2024 |
Andrew Jacobs | 5 April 2024 at 21:35 | |
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Today, it was time for the weekly animal census on Race Rocks – a longstanding tradition (see the full archive, here) that allows us to keep track of an ever-fluctuating population of birds and marine mammals. The morning weather wasn’t particularly promising, with wind, rain, and dark overcast skies.
Combined with high tides and a rough sea state, perhaps it wasn’t entirely surprising that the numbers seemed a bit lower than usual – with the harbour seals in particular mostly hiding out in the waves surrounding the South Rocks, and thus rather tricky to count. Alas – who was about?
March 27th Animal Census
Birds:
Oyster catcher: 22
Harlequin duck: 15
Gulls: 195
Cormorant: 73
Pigeon guillemot: 101
Juvenile eagle: 1
Adult eagle: 1
Canadian geese: 9
Shore / Surf birds: 15
Turnstones: 10
Marine Mammals:
Steller sea lions: 14
Harbour seal: 21
Male Elephant seal: 1 (back on land after a lengthy morning expedition)
Female elephant seal : 0
California sea lion: 24
Facility Work:
Noted Vessel Traffic:
Weather – Current:
http://www.victoriaweather.ca/current.php?id=72
Weather – Past:
The great weather had to come to an end eventually! Despite being a dark and cloudy day we lucked out with no rain and no wind.
I had 9 extra helpers for the animal census today, the Pearson students are extra observant so this may be the most accurate count yet!
No sea otters were seen today but the two new ones have been around the past few days. Still no additional elephant seals on the main island, just our solo male! A couple of females have been hauled out on the various surrounding rocks but none of come ashore here.
March 20th Animal Census:
Birds:
Oyster catcher: 15
Harlequin duck: 12
Gulls: 261
Cormorant: 62
Pigeon guillemot: 149
Juvenile eagle: 3
Adult eagle: 4
Canadian geese: 9
Shore birds: 10
Turnstones: 28
Savannah sparrow: 1
Marine Mammals:
Steller sea lions: 17
Harbour seal: 64
Male Elephant seal: 1
Female elephant seal : 2 (north rocks)
California sea lion: 20
Injuries:
Harbour seal with facial injury
DND Activity:
Noted Vessel Traffic:
Weather Events:
** All wildlife photos taken at the furthest distance possible, and may be cropped to improve detail! **
Weather – Current:
http://www.victoriaweather.ca/current.php?id=72
Weather – Past:
Time is flying by here! Nothing too wild to report today, the weather is definitely getting warmer and the solar panels are working hard. See below for more details!
March 13th Census:
Birds
Mammals
Ecological Notes:
– Two sea otters observed near the South Island on the morning of March 11th. One was larger with a dark face, the second appeared to be young with blonde cheeks and lacking the nose scar that Ollie is known for. Watched them both for 3-4 hours, they were eating urchins, crab, grooming, and exhibiting other common sea otter behaviours.
– Still just one male elephant seal on the rocks. Female was reported on Middle Rock by an ecotourism vessel.
Visitors:
Facility Work:
Noted Vessel Traffic:
** All wildlife photos taken at the furthest distance possible, and may be cropped to improve detail! **
Weather – Current:
http://www.victoriaweather.ca/current.php?id=72
Weather – Past:
Hello blog readers! My name is Kendra, and I am the new Ecoguardian here on Race Rocks, so I thought I’d introduce myself.
I grew up in Tsawwassen, BC and have been in love with the ocean and all its creatures for as long as I can remember.
My background is in veterinary medicine, and I’ve been a Registered Veterinary Technician for 8 years now. Much of the work I’ve done in the veterinary field has been marine related. It all started back in 2017 when I worked in sea turtle rescue and rehabilitation in Australia and got my advanced diving license. Shortly after that I returned home to Vancouver where I worked in marine mammal rescue with the Vancouver Aquarium for 4 years, and absolutely fell in love with harbour seals – who remain my favourite animal!
For the past 1.5 years I’ve worked for Fisheries and Oceans Canada supporting Southern Resident killer whale recovery before moving into a marine mammal rescue and response role which brought me all over the BC coast.
Marine mammals are my passion and I’m so lucky to be living here on Race Rocks, fully surrounded by them. I must admit that I am not as familiar with birds, but I am quickly learning as each day goes by here and I’m enjoying watching all of the different behaviours and mating rituals.
March 6th Animal Census:
Birds
Mammals
Ecological Notes:
Visitors:
Facility Work:
DND events:
Noted Vessel Traffic:
Feature Event:
Weather Events:
** All wildlife photos taken at the furthest distance possible, and may be cropped to improve detail! **
Weather – Current:
http://www.victoriaweather.ca/current.php?id=72
Weather – Past:
Census done by Students of WestCoast Adventure College during their stay here for classes
Birds
Mammals
Birds
Mammals
** Not on count day …. but there were transient orca in the reserve 3 days in a row last week
This last month, the daily numbers vary dramatically, possibly due to rapid changes in weather and ultra high tides (?) Still no Elephant Seals hauling out.
Birds
Mammals
Mammals
Several Humpback Whales visible from the reserve
Beautiful day, but mostly high tide so a bit harder to count. Injured elephant seal still in the same 10m radius circle near the jetty, 48h after first sighting.
Tags – see pictures attached. All sea lions except for 2 elephant seals: