Showing posts with label waterfowl. Show all posts
Showing posts with label waterfowl. Show all posts

Saturday, April 2, 2011

Bluebirds & Buttercups Proclaim Spring's Arrival in Baker County

[Hope to edit, and perhaps add a photo or two tomorrow, but it is plenty long already. Click on photos for enlargements. Chris]

Somewhere, I have a small framed pastel drawing of a springtime scene engulfing a quote by Henry David Thoreau: "I have an appointment with spring!" The quote is found in his journal from March 3, 1853. Here is an expanded and edited version:

"As soon as those spring mornings arrive in which the birds sing, I am sure to be an early riser, . . . . I have an appointment with spring. She comes to the window to wake me, and I go forth an hour or two earlier than usual. . . . When we wake indeed, with a double awakening--not only from our ordinary nocturnal slumbers, but from our diurnal--we burst through the thallus of our ordinary life, we wake with emphasis."

After those long, cold, too often cloudy and snowy days of winter in Baker County, it is an appointment that many of us, in the northern latitudes the world over, are all to eager to keep--and none more so than myself. Despite whatever the calendar may say, the arrival of spring never seems so certain as that, but then to me, spring has never truly arrived until the buds of the buttercup burst open in the sagebrush, when the neighborhood yards begin to sparkle with the color of crocus, and when a few long, warm sunny days urge me to emerge from my shameless winter lethargy so as to begin curious adventures in our beautiful but besieged natural world. This year, after a few false starts, spring arrived, for me at least, with a celebratory bang on the last day of March and the first day of April.

I took advantage of those startlingly warm and sunny days to explore for early spring things and revel a bit in the beauty of Baker County. Here are a few of the things I found those two days.

Riding east on Highway 86 just after passing the Oregon Trail Interpretive Center and shooting range, a pair of sometimes elusive Sage Thrashers (Oreoscoptes montanus) dropped down off the barbed wire fence on the north side and scurried into the deeper sagebrush. Before reaching the top of the hill, I found another singing on a fence post and stopped to photograph it. He didn't let me get close enough for a terrific photo, but here is a Sage Trasher singing along that highway from April of last year.
Sage Thrasher
Because these excellent singers spend a lot of the time scratching out a living on the ground searching for insects, they are described as elusive, and more often heard than seen. They are actually not very difficult to find though in some of the healthier big sagebrush stands along the highway from before the Interpretive Center and on east past Ruckles Creek Road in the spring (more of a challenge thereafter). After spending the winter from se. California to Texas and portions of Mexico, they return to Baker County in late March and early April.

Another little treasure harbored by the sagebrush is one of our earliest spring wildflowers--the modestly sized but dazzlingly cheerful and hard to miss Sagebrush Buttercup (Ranunculus glaberrimus).
Sagebrush Buttercup

As it does well in somewhat disturbed or early seral communities it can be found amongst the grazed sagebrush and weeds on the BLM managed Goose Creek grazing allotment (the dogs and I hiked the dirt road west from the Sparta Road), and on up through the healthier but well grazed sagebrush areas east of Sparta. A walk along Seismograph road and some of the spur trails (or east Sparta Rd. on the ridge) will provide viewing for a few interesting plant communities, especially eroded rocky scabland areas. Most buttercups are slightly to very toxic to many mammals, but less toxic young Sagebrush Buttercup plants are used to varying degrees by wildlife and sometimes by stock animals.
Sagebrush Buttercup

Another very early wildflower that some might miss, is the unassuming little Gorman's Biscuitroot (Lomatium gormanii). It is also called "salt & pepper."
Gorman's Biscuitroot
I find them on rocky ridge tops, scablands and nearby well drained hillsides in Grant and Baker Counties. Although always found east of the Cascade's, they range north into Washington, further south in Oregon and east into Idaho. It is blooming now in areas near Seismograph Road east of Sparta.

The starchy roots of some Lomatiums were utilized as a food source by Native Americans.They were cooked and eaten or ground into a type of flour and used to make biscuits and cakes. Lomatium gormanii has a deeply buried, large round radish-like root that one report lists as being used by the Nez Perce Tribe.

I also found one lonely clump of Lanceleaf Springbeauty (Claytonia lanceolata) near Seismograph Road east of Sparta.
Springbeauty
A widely distributed species in the West, they too are among the very earliest spring flowers, emerging soon after snowmelt. I normally see them much higher in the mountains. The root, a globose corm, is said to be quite tasty, although it is much better to leave them to brighten the next year's spring (unless you happen to be actually starving).

Springbeauty, Santa Rosa Range, Humboldt County, NV, June 7, 1996

Mountain Bluebirds and Violet GreenSwallows in Sparta

Sparta Butte, April 1, 2011 (Migratory birds make a living here in early spring despite the snow)

There are many beautiful birds in the world, and a few of them live and breed right here in Baker County. One of my favorites for irresistible eye-pleasing beauty, and the best that blue has to offer, is the mountain bluebird (Sialia currucoides).

Mountain Bluebird, "Downtown" Sparta, 4/1/11
This insect eater nests throughout much of Oregon from slightly west of the Cascades to most of eastern Oregon, where it is more common. "Birds of Oregon" (Marshall, Hunter, & Contreras, OSU Press, 2003-2006), states that "important factors determining habitat selection are availability of suitable nesting cavities and open terrain (Farner, 1952)." With some shame (Hey, forgive me, I grew up in the chaparral of S. California!), I learned part of this first hand when I cut down a slightly burned dead Aspen in a "free" (is anything really free?) firewood area on the Fishlake National Forest about 25 years ago, only to find that it contained an active nesting cavity with four young mountain bluebirds at fledgling stage. A more favorable experience was watching these gorgeous birds fly from a perch high in a conifer to just a yard or so in front of me at 10,000 feet in the Pahvant Range of Utah, in order to pick up young grasshoppers in a clearing. Aside from ignorant humans (as in cutting down their nesting trees), a major threat to the species in lower elevation areas near human habitation are the alien and highly competitive European starlings and house sparrows, which also use up available tree cavities or bird boxes. Heavy grazing and fire suppression also takes a toll on the Aspen patches that are often used for nesting. Fortunately, it breeds over a wide area of the American West in cavities from sagebrush-(older) Juniper communities to near timberline and readily accepts bird boxes put up for its use outside of towns and cities.

The two birds below were refurbishing this nest box on Sparta Lane on April 1st.

Mountain Bluebird, female on nest box, Sparta, Oregon

Mountain Bluebird, male on nest box, Sparta, Oregon

Another migratory bird, the Violet-green Swallow (Tachycineta thalassina) has also returned to Sparta, despite the largely snow-covered ground. Flying insects are be at a premium, but they must know what they are doing. I have identification photos from Sparta on April 1, 2011, but here is a better, closer one.
Violet-green Swallow at nest box, ne. of Elgin, June 15, 2007

The "Birds of Oregon" reference mentioned previously states that "Unlike the Tree Swallow it commonly nests in niches and cavities on urban buildings and readily uses nesting boxes in residential areas. Its soft twittery call notes are a familiar pre-dawn sound as they fly about overhead. A very early spring migrant concentrating about streams and wetlands where emerging insects can be found until warmer weather allows them to move into more upland areas."

Waterfowl in the area.

Migratory waterfowl, moving through to more northern latitudes, are also still abundant in the Baker City area.

A true harbinger of spring as far as timing is concerned, is the Canvasback (Aythya valisineria).
Canvasback, Kearney-USFWS photo

A dozen or so seem to regularly appear about the time of the (spring) vernal equinox on the middle pond along the Best Frontage Road at the edge of Baker City, where they were last week. These have been the premier table duck of culinary connoisseurs in the past (and present), but the taste is said to depend on just what these ducks have been feeding on. Their table status among hunters, i.e., the "gold standard" (Birds of Oregon), aka "Lordly Canvasback" ("The Book of Birds," National Geographic 1939), reputation and habitat shrinkage have taken a large toll on populations though, and the Canvasback populations still appear to be declining or perhaps stable in Oregon. They are easily confused with the Redhead (Aythya americana), another not-so-common Baker County migrant. The head slopes into the bill and is not so red as in the Redhead, whose head is more abruptly round, and their "canvas" back is much whiter. Below is a Redhead for comparison.
Redhead, Tule Lake, Ladd Marsh, May 1, 2008

Other spring favorites.

The diving Common Goldeneye (Bucephala clangula) is now common in local ponds and especially in the lower Powder River canyon, with courtship displays easily observed. They also congregate along the Snake River prior to spring. Their clear nictitating membrane allows them to see very well underwater in their dives for food--a clear advantage in that environment, especially in the often muddy water of the Powder River in springtime. Their diet consists mainly of small aquatic animal life, but they do partake of plants. They nest in trees near high elevation lakes.
Common Goldeneye on a cloudy spring day in the Powder River.

The Bufflehead (Glaucionetta albeola), aka "butterball" or "buffalo-head," is also fairly common now on local ponds, although they are probably leaving soon for breeding areas in Canada and Alaska.
Buffle heads, Female left, Male on right, on Best Frontage Road-UPS Pond #2, March 22, 2011.

Birds of Oregon (reference) states that "The Bufflehead is N. America's smallest diving duck, giving it the advantage of being able to nest in abandoned holes of Northern Flickers, a plentiful resource off-limits to larger cavity-nesting ducks." They feed on aquatic insects and their larvae, but also other small aquatic animals, as well as seeds and other aquatic plant material. It also nests in trees or nest boxes near water at high elevation lakes.

Lastly for now, another spring-time migrant that has been here for several weeks, and is also leaving, is the Ring-necked Duck (Aythya collaris). These fast flyers have been common on the Best Frontage Road ponds, and the often overlooked pond along S. Airport Road at the Britt Sand and Gravel plant in the last month (along with others, including Common Mergansers).

People most often think that "Ring-bill" would be more appropriate due to the fact that the ring around the neck is rarely seen, while the ring around the bill always is. I found the duck in the following photo, which shows the ringed neck, on the dredge ponds above Phillips Reservoir back on June 12, 2008. As noted in "Birds of Oregon" reference, the Ring-necked duck may be confused with the scaups. But as they say "The black back, white crescent on the side just in front of the wing, and white-ringed bill separate the drake male ring-neck from the scaups."
Ring-necked Duck on dredge pond above Phillips Reservoir.

Ring-necks are uncommon breeders in Oregon, favoring boreal forests of upper Canada and se Alaska. They are more vegetarian feeders than others in the genus. They nest on floating or emergent vegetation or on islands close to water (previously cited "Birds of Oregon" reference).
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Decorah, Iowa, Eagle Cam
Provided by Cathy Nowak, Fish & Wildlife Biologist and more, at the ODFW Ladd Marsh Wildlife Area in Union County. Click on Decorah Eagles link:

Decorah Eagles
Total views: 11,167,542
First hatch 4/2/11.
24-hour collage of first egg pip and hatch
Second hatch 4/3/2011.
First glimpse of second hatchling
Third hatch expected in a couple of days.

The Raptor Resource Project brings you the Decorah Eagles from atop their tree at the fish hatchery in Decorah, Iowa.

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Bird Meeting in Baker City

From Joanne Britton:

There will be a meeting at the library at 9:30 AM April 9th to recruit birders, talk about where to find birds and IDing them, getting people involved in various counts, and doing a little walk along the river to look for birds. We will also plan other little trips around Baker to bird and practice skills. This will be very informal. Bring your binoculars and pass the word.
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Enough for now.
Blog will return to backlog on Obama's War on Libya, and other harsh realities, soon enough, but I hope this one has been a pleasant break.

Monday, March 26, 2007

NEW MOTHS IN BAKER & UNION COUNTIES (Oh, & did I mention Iraq?)

Ceanothus Silkmoth

During the last year, there have been range extensions for three moths in Baker and Union Counties While the ranges may not have been accounted for yet on the Butterflies and Moths of North America web site http://www.butterfliesandmoths.org/ , you can still find information about them on the site. The site keeps track of where moths and butterflies can be found in North America and have pictures with information about each species.

Ceanothus Silkmoth

Last summer my friend Alice Lentz found a Ceanothus silkmoth, Hyalophora euryalus, while we were hiking in southern Union County, OR. It was sitting out the day in a wild rose bush at a spring area. This beautiful, large (3.5 to 5 inch wingspan) moth has never before been documented to occur east of Crook County in Oregon. The larvae feed on several species of shrubs, including ceanothus, gooseberry, willow, alder and mountain mahogany.

Hera Buckmoth

On August 13th of last year, while surveying for plants along the proposed power line route for a wind power project in southern Union County, Leslie Gecy and myself came across a second species of a large beautiful moth not yet recorded in that county. The Hera Buckmoth, Hemileuca hera, is unusual for moths generally in that it is a daytime flier, while most moths fly at night. We found it again, flying in large numbers, a few days later on a near by property. It can be found in large stands of its host plant, big sagebrush, Artemisia tridentata, in most of S.E. Oregon except for possibly Harney County, where it has not yet been recorded. Southern Union County may be the northern extent of its range in Oregon.

I am always amazed at how tough and resilient life can be, particularly when it comes to resisting temperature extremes, like those of northern winters. According to the moth and butterfly site mentioned above, Hera Buckmoth endures the winter here as eggs laid in rings around the host plant, hatching from April to June to feed on the sagebrush. Grown caterpillars again overwinter, as cocoons in the soil or leaf litter, and the adult moths make their debut in the spring.
Hera Buckmoth

On March 14th of this year, while out on Elk Creek Road here in Baker County, OR, I found a Pacific Green Sphinx, Arctonotus lucidus. It has been seen as far east as Lake County, but has not been previously documented in Baker County. This moth is related to the sphinx moth that feeds on tomato plants in much of the U.S., but is smaller. It feeds on evening primrose and clarkia, both of which can be found locally, although not in particularly large numbers.

Common Evening Primrose
Oenothera villosa
Host Plant of the Pacific Green Sphinx
When you are out and about in N.E. Oregon this year, keep an eye out for interesting species that people might not know about. Tell someone about it (Like Me!) and try to get a picture of it or if is common and legal, take a specimen to be identified. There is no doubt that the occurrence of more species out there have yet been documented.

BIRDS:
Wood Duck
There is a lot of bird activity in N.E. Oregon right now. Ducks and geese are migrating through in large numbers and new spring and summer breeding birds are arriving every day. One local highlight was a pair of wood ducks seen by Joanne Britton on the little bay of UPS pond # 2. Wood Ducks don't stick around long in the Baker City area due to the absence of suitable habitat like well wooded ponds. (Steve Culley is trying to get OTEC to dig deep holes around the 203 pond so as to plant more trees and will need volunteers.) Other sightings were the tundra swans and savannah sparrows reported by Doug Shorey at or near Baldock Slough. Joanne also saw the former at Beautiful Lake Bob, plus a pied grebe at the UPS ponds. I saw a pied grebe with young at the same location last year. Ring-necked ducks are also making a pretty good showing at the 203 pond and at the pond by Britton sand & gravel on S. Airport near Lindley road. Alice Lentz and I counted 24 yesterday at the last site. Both Joanne and I thought we heard a curlew in the last two days. Joanne also reported seeing violet green swallows in the vicinity of Old Auburn and Beaver Creek Roads on Saturday the 24th.

Other waterfowl that can be found on our ponds locally or at Ladd Marsh include Greater white-fronted, Snow geese, Mallards, Northern pintail, American wigeons, Canvasbacks, Northern shoveler, Green-winged teal, Barrow’s Goldeneye, Common Goldeneye, Buffleheads, Common Mergansers, Scaup, Red-heads, and Gadwall (and?).

Virginia rails, Marsh wren, Savannah sparrow, Vesper sparrow were also noted Saturday the 24th at Ladd Marsh.

Craig Bennett of LaGrande also reports other new arrivals at Ladd Marsh:

“Had my first of the year Long Billed Curlew and Greater Yellowlegs at Ladd Marsh this afternoon. The Curlew was on Pierce Road just south of Ladd Marsh Headquarters on the east side of the road nicely visible from the little bridge. The Yellowlegs was patrolling the shallows of the largest pond on the east side of Peach Road.

Also saw a couple hundred White Fronted Geese, lots of Tundra Swans, and 5 Snow Geese all along Peach Road. Also had about 20 Sandhill Cranes near the Ladd Creek Bridge on Peach. Lots doing at the marsh these days!”

A Little Humor From Mary McCracken in LaGrande:


QUOTE:

"A people may prefer a free government, but if, from indolence, or carelessness, or cowardice, or want of public spirit, they are unequal to the exertions necessary for preserving it; if they will not fight for it when it is directly attacked; if they can be deluded by the artifices used to cheat them out of it; if by momentary discouragement, or temporary panic, or a fit of enthusiasm for an individual, they can be induced to lay their liberties at the feet even of a great man, or trust him with powers which enable him to subvert their institutions; in all these cases they are more or less unfit for liberty: and though it may be for their good to have had it even for a short time, they are unlikely long to enjoy it." -- John Stuart Mill, Representative Government, 1861

STRAIGHT TALK:

From Information Clearing House:

Betrayed!

By Cindy Sheehan
Gold Star Families for Peace

The Democratic Congress betrayed American voters, the troops in Iraq and extended the occupation for at least another 18 months.
http://www.informationclearinghouse.info/article17406.htm

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An Open Letter to the President...Four and a Half Years Later

By Sean Penn

You say we've kept the war on terror off our shores by responding to a criminal act of terror through state sponsored unilateral aggression in a country that took no part in that initial crime. That this war would be fought in Iraq or fought here. They are not our toilet. They are a country of human beings whose lives, while once oppressed by Saddam, are now lived in Dante's inferno.
http://www.informationclearinghouse.info/article17408.htm

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Support the Troops By Sending Them to War!

How can the Democratic leadership say that with a straight face?

By Kevin Zeese

Do we support the troops when we send them to die and kill? Do we support the troops when we send them into a quagmire without adequate armor?
http://www.informationclearinghouse.info/article17396.htm

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MoveOn moves in with Pelosi

By Farhad Manjoo

I think the peace movement is being hijacked and rerouted to serve a Democratic leadership and the 2008 political agenda.
http://www.informationclearinghouse.info/article17398.htm

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Witness to a war crime

Video Shows U.S. Soldiers Killing Unarmed Iraqi Civilians

2 Minute Video

Click to view
http://www.informationclearinghouse.info/article17393.htm

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ROOSEVELT ON CORPORATIONS:

Unhappy events abroad have retaught us two simple truths about the liberty of a democratic people. The first truth is that the liberty of a democracy is not safe if the people tolerate the growth of a private power to a point where it becomes stronger than the democratic state itself. That, in its essence, is fascism - ownership of government by an individual, by a group, or by any other controlling private power. Franklin D.

Roosevelt : Message to Congress proposing the monopoly investigation, 1938
http://informationclearinghouse.info/article12058.htm