Mike Hamilton's iNaturalist Observations
Name Observed Place
Double-crested Cormorant
Phalacrocorax auritus
Research Grade 1
Jan 13, 2021
6:11 AM PST
Canemah, Oregon City, OR 97045, USA
Song Sparrow
Melospiza melodia
Research Grade 1
Jan 13, 2021
5:41 AM PST
Canemah, Oregon City, OR 97045, USA
Anna's Hummingbird
Calypte anna
Research Grade 1
Jan 13, 2021
5:25 AM PST
Canemah, Oregon City, OR 97045, USA
Black Phoebe
Sayornis nigricans
Research Grade 1
Jan 13, 2021
5:24 AM PST
Canemah, Oregon City, OR 97045, USA
Black Phoebe
Sayornis nigricans
Research Grade 1
Jan 13, 2021
5:23 AM PST
Canemah, Oregon City, OR 97045, USA
Garter Snakes
Genus Thamnophis
Jul 28, 2021
4:40 AM PST
S John Adams St, Oregon City, OR, US
Carrots
Genus Daucus
Jul 26, 2021
7:22 AM PST
Waterboard Park, Oregon City, OR, US
Whip Cicadas
Genus Okanagana
Jul 24, 2021
2:56 AM PST
McLoughlin, Oregon City, OR 97045, USA
Thimbleberry
Rubus parviflorus
Research Grade 2
Jun 17, 2021
3:34 AM PST
Waterboard Park, Oregon City, OR, US
Common Snowberry
Symphoricarpos albus
Research Grade 2
Jun 8, 2021
6:10 AM PST
Fourth St, Oregon City, OR, US
Common Bracken
Pteridium aquilinum
Research Grade 1
Jun 8, 2021
6:09 AM PST
Fourth St, Oregon City, OR, US
Broad-leaved Sweet Pea
Lathyrus latifolius
Research Grade 2
Jun 8, 2021
6:08 AM PST
Fourth St, Oregon City, OR, US
Hoary Rock-Rose
Cistus creticus
Jun 7, 2021
9:40 AM PST
McLoughlin Promenade, Oregon City, OR, US
Common Yarrow
Achillea millefolium
Research Grade 2
Jun 7, 2021
9:39 AM PST
McLoughlin Promenade, Oregon City, OR, US
Great Mullein
Verbascum thapsus
Research Grade 2
Jun 7, 2021
9:34 AM PST
S Second St, Oregon City, OR, US
Large Bindweed
Calystegia silvatica
Jun 7, 2021
9:31 AM PST
S Center St, Oregon City, OR, US
Black Cottonwood
Populus trichocarpa
Jun 7, 2021
9:28 AM PST
S John Adams St, Oregon City, OR, US
Nipplewort
Lapsana communis
Research Grade 2
Jun 7, 2021
9:14 AM PST
Waterboard Park, Oregon City, OR, US
Northwestern Garter Snake
Thamnophis ordinoides
Research Grade 3
Jun 3, 2021
8:31 AM PST
S John Adams St, Oregon City, OR, US
Catchweed Bedstraw
Galium aparine
Jun 3, 2021
8:25 AM PST
Waterboard Park, Oregon City, OR, US
Dame's Rocket
Hesperis matronalis
Jun 3, 2021
8:22 AM PST
Waterboard Park, Oregon City, OR, US
American Robin
Turdus migratorius
Research Grade 2
May 29, 2021
8:14 AM PST
Waterboard Park, Oregon City, OR, US
Matilija Poppies
Genus Romneya
May 21, 2021
8:44 AM PST
McLoughlin Promenade, Oregon City, OR, US
Pacific Waterleaf
Hydrophyllum tenuipes
Research Grade 1
May 21, 2021
8:31 AM PST
Waterboard Park, Oregon City, OR, US
Purple Foxglove
Digitalis purpurea
Research Grade 2
May 21, 2021
8:27 AM PST
Waterboard Park, Oregon City, OR, US
California Gall Wasp
Andricus quercuscalifornicus
Research Grade 1
May 11, 2021
6:44 AM PST
Canemah, Oregon City, OR 97045, USA
Common Douglas-Fir
Pseudotsuga menziesii
May 11, 2021
6:39 AM PST
Canemah, Oregon City, OR 97045, USA
Turkey Vulture
Cathartes aura
Research Grade 1
May 11, 2021
6:39 AM PST
Canemah, Oregon City, OR 97045, USA
Osprey
Pandion haliaetus
Research Grade 1
May 11, 2021
6:39 AM PST
Canemah, Oregon City, OR 97045, USA
Pacific Poison Oak
Toxicodendron diversilobum
Research Grade 2
May 11, 2021
6:37 AM PST
Canemah, Oregon City, OR 97045, USA
Trailing Blackberry
Rubus ursinus
Research Grade 2
May 11, 2021
6:35 AM PST
Canemah, Oregon City, OR 97045, USA
Lyell's Bristle-Moss
Pulvigera lyellii
May 11, 2021
6:35 AM PST
Canemah, Oregon City, OR 97045, USA
Chamomiles, Yarrows, and Allies
Tribe Anthemideae
May 11, 2021
6:32 AM PST
Canemah, Oregon City, OR 97045, USA
Grasses
Family Poaceae
May 11, 2021
6:31 AM PST
Canemah, Oregon City, OR 97045, USA
Osoberry
Oemleria cerasiformis
Research Grade 1
May 11, 2021
6:18 AM PST
Canemah, Oregon City, OR 97045, USA
Meadow Checker-Mallow
Sidalcea campestris
May 11, 2021
6:15 AM PST
Canemah, Oregon City, OR 97045, USA
Shortspur Seablush
Plectritis congesta
Research Grade 1
May 5, 2021
1:06 AM PST
Canemah, Oregon City, OR 97045, USA
Spruces
Genus Picea
Apr 23, 2021
7:04 AM PST
Oregon City, OR, US
Western Redcedar
Thuja plicata
Research Grade 2
Apr 23, 2021
7:03 AM PST
Oregon City, OR, US
Candy Flower
Claytonia sibirica
Research Grade 2
Apr 23, 2021
7:01 AM PST
Oregon City, OR, US
Pacific Dogwood
Cornus nuttallii
Research Grade 1
Apr 23, 2021
6:54 AM PST
Oregon City Golf Club, Oregon City, OR, US
Marigolds
Genus Calendula
Apr 17, 2021
4:42 AM PST
McLoughlin Promenade, Oregon City, OR, US
Lacy Phacelia
Phacelia tanacetifolia
Apr 17, 2021
4:41 AM PST
McLoughlin Promenade, Oregon City, OR, US
Japanese Andromeda
Pieris japonica
Casual
Apr 17, 2021
4:39 AM PST
McLoughlin Promenade, Oregon City, OR, US
Rhododendrons and Azaleas
Genus Rhododendron
Apr 17, 2021
4:39 AM PST
McLoughlin Promenade, Oregon City, OR, US
Common Daisy
Bellis perennis
Research Grade 1
Apr 17, 2021
4:37 AM PST
McLoughlin Promenade, Oregon City, OR, US
Pacific Bleeding Heart
Dicentra formosa
Research Grade 1
Apr 17, 2021
4:34 AM PST
McLoughlin Promenade, Oregon City, OR, US
Shining Crane's-Bill
Geranium lucidum
1
Apr 17, 2021
4:33 AM PST
McLoughlin Promenade, Oregon City, OR, US
Annual Honesty
Lunaria annua
Research Grade 3
Apr 17, 2021
4:31 AM PST
McLoughlin Promenade, Oregon City, OR, US
California Poppy
Eschscholzia californica
Research Grade 1
Apr 17, 2021
4:30 AM PST
McLoughlin Promenade, Oregon City, OR, US
Coastal Manroot
Marah oregana
Research Grade 2
Apr 17, 2021
4:29 AM PST
McLoughlin Promenade, Oregon City, OR, US
Licorice Fern
Polypodium glycyrrhiza
Apr 17, 2021
4:22 AM PST
S Center St, Oregon City, OR, US
Oregon Grape
Berberis aquifolium
Apr 17, 2021
4:21 AM PST
S Center St, Oregon City, OR, US
Scots Broom
Cytisus scoparius
Research Grade 1
Apr 17, 2021
4:20 AM PST
S Center St, Oregon City, OR, US
Bigleaf Maple
Acer macrophyllum
Research Grade 2
Apr 17, 2021
4:19 AM PST
S Center St, Oregon City, OR, US
Wild Cherry
Prunus avium
Apr 17, 2021
4:15 AM PST
Waterboard Park, Oregon City, OR, US
Townsend's Chipmunk
Neotamias townsendii
Apr 17, 2021
3:59 AM PST
Waterboard Park, Oregon City, OR, US
Common Chickweed
Stellaria media
Research Grade 1
Apr 17, 2021
4:07 AM PST
Waterboard Park, Oregon City, OR, US
Spring Beauties
Genus Claytonia
Apr 17, 2021
4:02 AM PST
Waterboard Park, Oregon City, OR, US
Bluebells
Genus Hyacinthoides
Apr 17, 2021
4:00 AM PST
Waterboard Park, Oregon City, OR, US
Pacific Trillium
Trillium ovatum
Research Grade 2
Apr 9, 2021
5:04 AM PST
Canemah, Oregon City, OR 97045, USA
Red Deadnettle
Lamium purpureum
Research Grade 2
Apr 9, 2021
4:46 AM PST
Canemah, Oregon City, OR 97045, USA
Bumble Bees
Genus Bombus
Apr 9, 2021
5:07 AM PST
Canemah, Oregon City, OR 97045, USA
Spotted Towhee
Pipilo maculatus
Research Grade 1
Apr 9, 2021
4:59 AM PST
Canemah, Oregon City, OR 97045, USA
Western Sword Fern
Polystichum munitum
Research Grade 1
Apr 9, 2021
5:06 AM PST
Canemah, Oregon City, OR 97045, USA
Nuttall's Toothwort
Cardamine nuttallii
Research Grade 2
Apr 9, 2021
4:54 AM PST
Canemah, Oregon City, OR 97045, USA
Western Buttercup
Ranunculus occidentalis
Research Grade 1
Apr 9, 2021
4:57 AM PST
Canemah, Oregon City, OR 97045, USA
Red-flowering Currant
Ribes sanguineum
Research Grade 2
Apr 9, 2021
5:21 AM PST
Canemah, Oregon City, OR 97045, USA
Stream Violet
Viola glabella
Research Grade 2
Apr 9, 2021
4:53 AM PST
Canemah, Oregon City, OR 97045, USA
Lichen Agaric
Lichenomphalia umbellifera
1
Mar 3, 2021
6:48 AM PST
Canemah Bluff, Oregon City, OR, US
Bushtit
Psaltriparus minimus
Research Grade 2
Feb 3, 2021
2:00 AM PST
810 Van Buren St, Oregon City, OR 97045, USA
Subgenus Myrmentoma

1
Jan 29, 2021
5:21 AM PST
Madison St, Oregon City, OR, US
Cooper's Hawk
Accipiter cooperii
Research Grade 1
Jan 9, 2021
4:07 AM PST
810 Van Buren St, Oregon City, OR 97045, USA
Red-breasted Sapsucker
Sphyrapicus ruber
Research Grade 1
Jan 7, 2021
5:57 AM PST
S Second St, Oregon City, OR, US
Laccarias
Genus Laccaria
Jan 5, 2021
5:03 AM PST
Oregon City Golf Club, Beaver Creek, OR, US
Rounded Earthstar
Geastrum saccatum
Jan 5, 2021
4:47 AM PST
Oregon City Golf Club, Oregon City, OR, US
Class Agaricomycetes

2
Jan 5, 2021
4:45 AM PST
Oregon City Golf Club, Oregon City, OR, US
Townsend's Chipmunk
Neotamias townsendii
Research Grade 1
Nov 15, 2020
6:40 AM PST
Waterboard Park, Oregon City, OR, US
Bushtit
Psaltriparus minimus
Research Grade 3
Oct 26, 2020
8:56 AM PDT
Old Canemah Park, Oregon City, OR, US
Double-crested Cormorant
Phalacrocorax auritus
Research Grade 1
Oct 26, 2020
9:00 AM PDT
Old Canemah Park, Oregon City, OR, US
Large White-headed Gulls
Genus Larus
1
Oct 26, 2020
9:03 AM PDT
Old Canemah Park, Oregon City, OR, US
Song Sparrow
Melospiza melodia
Research Grade 2
Oct 26, 2020
9:12 AM PDT
Old Canemah Park, Oregon City, OR, US
Fungi Including Lichens
Kingdom Fungi
Oct 27, 2020
9:47 AM PDT
Van Buren St, Oregon City, OR, US
California Ground Squirrel
Otospermophilus beecheyi
Research Grade 1
Oct 19, 2020
9:30 AM PDT
High St, Oregon City, OR, US
Northwestern Garter Snake
Thamnophis ordinoides
Research Grade 1
Oct 19, 2020
9:20 AM PDT
McLoughlin Promenade, Oregon City, OR, US
Tiger Moths
Tribe Arctiini
2
Aug 9, 2020
3:50 AM PDT
Van Buren St, Oregon City, OR, US
Mountain Beaver
Aplodontia rufa
Research Grade 2 2
May 29, 2020
7:20 AM PDT
Waterboard Park, Oregon City, OR, US
Candy Flower
Claytonia sibirica
Research Grade 1
Jun 10, 2019
6:56 AM PDT
97045, Oregon City, OR, US
Cutleaf Blackberry
Rubus laciniatus
Research Grade 2
Jun 10, 2019
6:49 AM PDT
Cemetery Rd, Oregon City, OR, US
Rubus bifrons

1
Jun 10, 2019
6:48 AM PDT
Cemetery Rd, Oregon City, OR, US
Upland Larkspur
Delphinium leucophaeum
1
Jun 10, 2019
6:42 AM PDT
917 4th Ave, Oregon City, OR, US
White Brodiaea
Triteleia hyacinthina
Research Grade 2
Jun 10, 2019
6:41 AM PDT
Clackamas County, US-OR, US
Common Woolly Sunflower
Eriophyllum lanatum
Research Grade 1
Jun 10, 2019
6:40 AM PDT
917 4th Ave, Oregon City, OR, US
Winecup Clarkia
Clarkia purpurea
1
Jun 10, 2019
6:31 AM PDT
917 4th Ave, Oregon City, OR, US
Grand Collomia
Collomia grandiflora
Research Grade 1
Jun 10, 2019
6:31 AM PDT
917 4th Ave, Oregon City, OR, US