Peregrine Falcon returns

Pam Birley from England took this image on the remote camera 5 today.  Almost yearly, she has spotted peregrines on Great Race Rocks using the remote control cameras . 

Falco peregrinus: Peregrine falcon –The Race Rocks Taxonomy

Sea otter back

One tour boat today in main channel. Eagles all over the island. 1 sea otter off boat ramp eating sea urchin. Canada geese are claiming parts of the island. Bird of prey is feeding at night on some of the gulls. Perhaps a owl but I have not seen it yet. The leftovers from the kills are scattered around the island every morning.

Seawater Data February, 2021

Daily Sea Surface Temperature and Salinity Observations
Station: Race Rocks
Observer: Rod King
Month: Feb-21
Day Time Temp °C Sal ppt
1 16:00 8.1 31.3
2 8:30 7.9 31.7
3 16:30 8.1 31.3
4 8:30 7.9 31.5
5 16:00 8.9 31.3
6 9:00 8.1 31.3
7 11:30 8 31.4
8 9:00 7.8 31.4
9 8:30 7.6 31.5
10 8:30 7.9 30.4
11 11:30 7.5 31.3
12 13:00 7.7 31.3
13 11:00 7.2 31.2
14 15:30 7.2 31.6
15 15:30 7.4 31.6
16 9:00 7.5 31.3
17 8:40 7.5 31.3
18 8:40 7.5 31.2
19 8:20 7.5 31.2
20 10:02 7.5 31.2
21 8:15 7.5 31.5
22 9:00 7.7 31.5
23 10:55 7.5 31.4
24 10:21 7.4 31.4
25 18:00 7.7 31.5
26 13:52 7.9 31.9
27 9:00 7.6 31.6
28 13:30 7.8 31.6
29
30
31

Census February 28, 2021

The island is busy with activity.  Spring is seeing a rise in the bird population. California sea lions are back after the snow has melted. Here is the census:

Mammals

  • Steller sea lion 79
  • Harbour seal 75
  • California 62
  • Elephant seal male 2
  • Elephant seal female 1
  • Elephant seal pup 4
  • Sea otter 1

Birds

  • Bald eagle adult 2
  • Bald eagle juvenile 6
  • Turnstones 18
  • Killdeer 0
  • Gulls 84
  • Cormorants 665
  • Pigeon guillemots 54
  • Oyster catcher 6
  • Canadian geese 6
  • Harlequin 9