University of Washington Arboretum

University of Washington Arboretum
4/26/2012 5 PM gray, cloudy, dry, slightly windy, about 50 degrees
The arboretum was beautiful and very much in bloom. The grassy hills leading into the park were covered in daisies and dandelions. The arboretum is interesting because it has the original plants of the Pacific Northwest growing naturally, as well as some carefully planned gardens. The area was good practice for tree identification. Many of the trees had young, small cones, making it easier to figure out which one I was looking at. I saw Big leaf maple, Dogwood, Sitka spruce, Douglas fir, willow, and many others. The sitka spruce had tons of little red cones at the tips of its branches growing in clusters and it made the tree look like it was in bloom with red flowers. I found it difficult to identify many of the flowering shrubs, but occasionally there were labels to help. The arboretum probably has all the different kinds of ferns that grow in this area, but the only ones I examined close enough to identify were sword, lady, bracken, and oak fern. The lady fern had lots of pairs of leaflets- the few I counted had between 20 and 30.
There was a red flowering shrub that I couldn’t identify. The flowers had 5 petals and were a dark/bright pinkish red. The leaves grew mostly in clusters of 3 or 4 and were oval shaped with thin, long white hairs on the top and bottom. There were no hairs on the branches or twigs.

4/29/2012 2:30 PM slightly overcast but some blue sky, humid, about 58 degrees
I went back to the Arboretum because I didn’t make it to the Foster Island, Duck Bay part of the arboretum and wanted to see some birds. I saw lots of mallard ducks, mostly in pairs. The female is brown/ tan with dark brown and black tipped feathers. She has a darker streak that goes from her beak, across her eye, and ends on the side of her head. The beak on both male and female is yellow and the feet orange. The male has a florescent looking dark green head and neck, dark brown chest, and gray wings and body. I saw one white chested male mallard. I thought it may be a different species, but after researching it at home I found that it is basically the same, just a common hybrid of mallards. It was acting just like the other ducks and seemed to fit in just well. In researching this subject I discovered that there are many hybrids or look alikes when it comes to Mallards. One of these is the Rouen, which looks almost exactly like a mallard except that it is bigger/ chubbier.
I also saw a few wood ducks, both male and female. The male had a green head, with a crown of feathers that looked like hair. The male has a white streak down it’s beak and up around its eyes. The chest was a rusty orange color with black speckles. The wings are dark bluish with white edges, and the body tan with a dark brown chest. The wood ducks were smaller and more stalky than the mallards.
I also saw seagulls and crows coming to eat cheerios that some little girls were throwing for the ducks. One of the crows flew by and scuffled with one duck for a moment. This was a new duck I hadn’t seen before. There was only one of this kind. The duck was mostly gray with lots of little black speckles on its head and chest. The top parts of the wings were light bottom and the bottom/ tail was black. The duck’s eyes were bigger than the other ducks. It stayed off to the side by itself. It closely resembles the Eurasian widgeon, but I’m not positive this is the proper ID.

Julkaistu toukokuu 1, 2012 02:40 AP. käyttäjältä brooke brooke

Havainnot

Kuvat / Äänet

Mitä

Lännendouglaskuusi (Pseudotsuga menziesii)

Havainnoija

brooke

Päivämäärä

Huhtikuu 26, 2012

Kuvaus

long thin spines, lighter at the end, small yellow/lime green cones grow in clusters at the tip of the branch

Kuvat / Äänet

Havainnoija

brooke

Päivämäärä

Huhtikuu 26, 2012

Kuvaus

blueish green spines, stiff, flat, pointed, needles, small (1 cm) red cones grow at tips for branches all the way up the tree, about 30 ft tall

Kuvat / Äänet

Mitä

Sananjalka (Pteridium aquilinum)

Havainnoija

brooke

Päivämäärä

Huhtikuu 26, 2012

Kuvaus

erect fern, sori are heart shaped, little hairs on bottom, 20-30 leaflets, average about 16 inches per fern

Kuvat / Äänet

Mitä

Lännenmahonia (Berberis aquifolium)

Havainnoija

brooke

Päivämäärä

Huhtikuu 26, 2012

Kuvat / Äänet

Mitä

Lännenmahonia (Berberis aquifolium)

Havainnoija

brooke

Päivämäärä

Huhtikuu 26, 2012

Kuvat / Äänet

Mitä

Sypressikasvit (Heimo Cupressaceae)

Havainnoija

brooke

Päivämäärä

Huhtikuu 29, 2012

Kuvat / Äänet

Havainnoija

brooke

Päivämäärä

Huhtikuu 29, 2012

Kuvaus

purple, 5 petal bell flowers, bell hangs facing downward, lighter towards the stem, flowers grow in clusters, long grassy leaves at the bottom

Kuvat / Äänet

Mitä

Alppiruusut (Suku Rhododendron)

Havainnoija

brooke

Päivämäärä

Huhtikuu 26, 2012

Kuvat / Äänet

Mitä

Happomarjat (Suku Berberis)

Havainnoija

brooke

Päivämäärä

Huhtikuu 26, 2012

Kuvaus

sharp, pointed (3-7) leaves, color ranges from green to yellow to red, about 10 feet tall, leaves grow opposite

Kuvat / Äänet

Havainnoija

brooke

Päivämäärä

Huhtikuu 26, 2012

Kuvat / Äänet

Havainnoija

brooke

Päivämäärä

Huhtikuu 26, 2012

Kuvat / Äänet

Mitä

Oregoninvaahtera (Acer macrophyllum)

Havainnoija

brooke

Päivämäärä

Huhtikuu 26, 2012

Kuvaus

about 40 ft tall, big green deciduous leaves, leaves have 5 lobes and grow in circular clusters, alternating branches

Kuvat / Äänet

Havainnoija

brooke

Päivämäärä

Huhtikuu 26, 2012

Kuvaus

white flowers with 4 heart shaped petals and yellow center, alternating branches, deciduous, about 12 ft tall

Kuvat / Äänet

Havainnoija

brooke

Päivämäärä

Huhtikuu 26, 2012

Kuvaus

densely growing gray grass, 6-18 inches

Kuvat / Äänet

Mitä

Alppiruusut (Suku Rhododendron)

Havainnoija

brooke

Päivämäärä

Huhtikuu 26, 2012

Kuvaus

The flowers had 5 petals and were a dark/bright pinkish red. The leaves grew mostly in clusters of 3 or 4 and were oval shaped with thin, long white hairs on the top and bottom. There were no hairs on the branches or twigs.

Kuvat / Äänet

Mitä

Kaksisirkkaiset (Luokka Magnoliopsida)

Havainnoija

brooke

Päivämäärä

Huhtikuu 26, 2012

Kuvaus

rough, uneven bark, green serrated leaves, alternating branches

Kuvat / Äänet

Mitä

Sinisorsa (Anas platyrhynchos)

Havainnoija

brooke

Päivämäärä

Huhtikuu 29, 2012

Kuvaus

The female is brown/ tan with dark brown and black tipped feathers. She has a darker streak that goes from her beak, across her eye, and ends on the side of her head. The beak on both male and female is yellow and the feet orange. The male has a florescent looking dark green head and neck, dark brown chest, and gray wings and body.

Kuvat / Äänet

Mitä

Amerikanisolokki (Larus glaucescens)

Havainnoija

brooke

Päivämäärä

Huhtikuu 29, 2012

Kuvat / Äänet

Mitä

Amerikanvaris (Corvus brachyrhynchos)

Havainnoija

brooke

Päivämäärä

Huhtikuu 2012

Kuvat / Äänet

Mitä

Harmaasorsa (Mareca strepera)

Havainnoija

brooke

Päivämäärä

Huhtikuu 29, 2012

Kuvaus

duck was mostly gray with lots of little black speckles on its head and chest. The top parts of the wings were light bottom and the bottom/ tail was black. The duck’s eyes were bigger than the other ducks

Kuvat / Äänet

Mitä

Sinisorsa (Anas platyrhynchos)

Havainnoija

brooke

Päivämäärä

Huhtikuu 29, 2012

Kuvaus

hybrid mallard with white chest, found with 3 other regular mallard ducks, same green head and body coloring, just different chest plumage

Kuvat / Äänet

Mitä

Lehtisammalet (Pääjakso Bryophyta)

Havainnoija

brooke

Päivämäärä

Huhtikuu 29, 2012

Kuvaus

this dark black, brown moss was found growing on the rock bridge in the arboretum, it was dry, short, and compact

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