Drawing on the the Rock!
By Point Blue at Los Farallones | February 16, 2013
|Western Gull, Black Oystercatcher and a Farallon weed leaf|
|View of Saddle Rock from the lighthouse|
My stay out here is short in comparison to most of the interns, a mere two weeks. Although this time of year is considered the “slow” season I have found plenty to do and to look at. My time is split between helping with some of the long term data collection, as all interns here do, and working on my own project, a children’s book about SEFI: the wildlife and the research that goes on here (for 5th grade and up). So I spend a portion of my day sketching and photographing the wildlife.
Most of the focus of this time of year is on the breeding Northern Elephant Seals, so they are of course the subject of many of my sketches and photos. Their bodies are somewhat amorphous and change shape little, beyond getting incredibly round, (pups),
|A weaned pup|
|Another fat weaned pup
or quite thin like the cow below.
|A cow leaving the colony and her now weaned pup post breeding, notice how the area between her shoulders and pelvis is now concave|
Their bodies may not change shape much but elephant seals’ faces are endlessly enthralling. I suppose it is the large liquid brown eyes and the nose that the females and pups can wrinkle up to alter their expression and the huge wobbly inflatable proboscis of the male.
First there are the cows:
then there are the pups and immatures:
|cows and pups|
|Cows and pups|
and a few bulls:
|Two young bulls fight on the Marine Terrace in front of the PRBO house|
|Bulls fighting, advertising and resting:
what a nose!
A few more sketches:
|-07 rests on the marine Terrace|
|Bull advertising, a bawling pup and angry cows|
|Mating: the cows are dwarfed by the bulls|
|A Cassin’s Auklet at night near the path to the Coast Guard house|
|A group of juvenile crickets|
|A beautifully patterned adult female camel cricket, note the long ovipositor extending off the back of her abdomen . This species is endemic to the Farallones|
we surprised a Rhinoceros Auklet with its striking facial plumes,
|Rhinoceros Auklet in full breeding regalia by Spooky Cave at night|
|Murres flying off of Shubrick Point in the early morning|
|Common Murres on Fertilizer Flat February 11th|
Many of the Pelagic Cormorants’ facial skin has flushed red and they have the white flank patches of breeding plumage: a few have begun to fly around the North Landing cliffs with bunches of the Farallon weed they use to build their nests in their beaks.
|A hauled out Harbor Seal enjoys the cooling spray at North Landing|
|Two young seals “playing” in Garbage Gulch|
|Harbor Seals hauled out near East Landing|
100’s of California Sea Lions and Steller Sea Lions loaf about on the rocks. The air is filled with the noise of their constant barking and growling:
|California and Steller Sea Lions (the latter the large pale animal in the upper right) in Sea Lion Cove|
|California Sea Lions|
|California Sea Lions,: the head of a sub-adult male at the top shows the beginning of the exaggerated forehead formed by their enlarged sagittal crest|
Unlike the elephant seals it is the odd shape of the sea lions’ bodies that I find interesting to draw, their faces are lovely but not nearly as plastic as those of the elephant seals. The same is true for the Northern Fur Seals that we saw on our visit to West End. I like in particular how their long floppy flippers fold and droop. Although I think the fur seals long whiskers and aggressive attitude make their faces somewhat more expressive than the California Sea Lions or perhaps it’s simply that they are more interesting by being less common.
|Northern Fur Seals on West End|
|A Willet, several Whimbrels and Black Turnstones roost on Low Arch Terrace|
|Black Turnstones are stocky and somewhat plain looking until…..|
|Whimbrels and Black Turnstones roosting|
|Black Oystercatchers both winter and breed on the Farallones|
Birds do not solely find refuge on the island itself but 100’s of Eared Grebes spend the winter on the surrounding ocean as do Pacific Loons and a few ducks.
|One of the dense flocks of Eared Grebes that feed throughout the winter around the island|
|A male Red-breasted Merganser posing at North Landing|
At this time of year there are still a few landbirds about, some Audubon’s Warblers, a couple Fox sparrows, several Black Phoebes and Rock Wrens and at least four Peregrine Falcons. One odd bird that I believe has been here since early November is a Rough Legged Hawk. It spends its time soaring around or perching on Tower Point. Now that most of the mice seem to be gone, I wonder what it is eating?
|Rough-legged Hawk soaring over Tower Point, viewed from the lighthouse.|
This blog entry brings my time on the Farallones to a close. It has been a wonderful two weeks of fine weather, wildlife and the good company of Ryan Berger, the PRBO Farallon biologist, and the two winter interns Erin Pickett and Nick Sisson.
The Northern Elephant Seal seal cows are leaving, weaning their pups to begin their”winter” as the seabirds slowly begin to ramp up to their breeding season. The Farallones is a remarkable place, year round it teams with life and the unexpected. Plus where else could one see Northern Fulmar, Northern Fur Seal, Northern Elephant Seal and Northern Gannet all in a single day!
|A view of Saddle Rock from the steps of the PRBO house one sunny afternoon|