Photos / Sounds

Square

What

Ruby-throated Hummingbird Archilochus colubris

Observer

janobryan

Date

April 23, 2014 11:30 AM MDT

Place

Arapaho National Forest, Idaho Springs, CO, US (Google, OSM)

Description

The first sighting of 2014 at my feeder this morning.

Photos / Sounds

No photos or sounds

What

Mountain Chickadees, the first Red-Winged Blackbird of the season, Stellar's Jays, Mourning Doves (2) and many wrens

Observer

janobryan

Date

March 26, 2014 04:38 PM MDT

Place

Arapaho National Forest, Idaho Springs, CO, US (Google, OSM)

Description

at the bird feeders in our yard

Photos / Sounds

What

common ninebark Physocarpus opulifolius

Observer

gitane

Date

April 22, 2014 05:03 PM MDT

Place

2145 Centre Ave, Fort Collins, CO, US (Google, OSM)

Photos / Sounds

Square

What

Lepus americanus) Lepus americanus

Observer

andrewwaterhouse

Date

April 20, 2014

Place

Grand Junction, CO (Google, OSM)

Description

A snowshoe hare chilling in my parent's yard, thinking I can't see him blending in.

Photos / Sounds

Square

What

Bighorn Sheep Ovis canadensis

Observer

andrewwaterhouse

Date

April 20, 2014

Place

georgetown colorado (Google, OSM)

Description

Driving over the Rocky Mountains my wife pointed out these rocky mountain bighorn sheep grazing boldly on the side of the interstate.

Photos / Sounds

What

Plains Cottonwood Salix exigua

Observer

gitane

Date

April 22, 2014 10:44 AM MDT

Place

1750–1798 Hoffman Mill Rd, Fort Collins, CO, US (Google, OSM)

Photos / Sounds

Square

What

chinese elm Ulmus parvifolia

Observer

gitane

Date

April 22, 2014 10:37 AM MDT

Place

1501–1721 E Mulberry St, Fort Collins, CO, US (Google, OSM)

Photos / Sounds

What

Narrowleaf Willow Salix exigua

Observer

gitane

Date

April 22, 2014 10:26 AM MDT

Place

1501–1721 E Mulberry St, Fort Collins, CO, US (Google, OSM)

Description

"Sand bar willow"

Photos / Sounds

What

Green Ash Fraxinus pennsylvanica

Observer

gitane

Date

April 22, 2014 10:21 AM MDT

Place

1750–1798 Hoffman Mill Rd, Fort Collins, CO, US (Google, OSM)

Description

Fuzzy Buds

Photos / Sounds

What

Wayfaring-tree (Viburnum lantana) Viburnum lantana

Observer

gitane

Date

April 22, 2014 10:05 AM MDT

Place

1501–1721 E Mulberry St, Fort Collins, CO, US (Google, OSM)

Description

Distributed by birds
Invasive
Indicator of lime rich soils
Pollinated by hover flies

Photos / Sounds

Square

What

Symphoricarpus occidentalus

Observer

gitane

Date

April 22, 2014 10:00 AM MDT

Place

1654–1748 Hoffman Mill Rd, Fort Collins, CO, US (Google, OSM)

Photos / Sounds

Square

What

smooth brome Bromus inermis

Observer

gitane

Date

April 22, 2014 09:58 AM MDT

Place

1413 Duff Dr, Fort Collins, CO, US (Google, OSM)

Description

Invasive

Photos / Sounds

Square

What

Choke Cherry Prunus virginiana

Observer

gitane

Date

April 22, 2014 09:52 AM MDT

Place

1654–1748 Hoffman Mill Rd, Fort Collins, CO, US (Google, OSM)

Description

Speckled Bark (lenticles)
Insect pollinated
Host for butterflies
Pit seeds

Photos / Sounds

What

crack willow Salix fragilis

Observer

gitane

Date

April 22, 2014 09:38 AM MDT

Place

1750–1798 Hoffman Mill Rd, Fort Collins, CO, US (Google, OSM)

Description

Single bud scale

Photos / Sounds

What

Box Elder Acer negundo

Observer

gitane

Date

April 22, 2014 09:31 AM MDT

Place

1745 Hoffman Mill Rd, Fort Collins, CO, US (Google, OSM)

Photos / Sounds

Square

What

siberian elm Ulmus pumila

Observer

gitane

Date

April 22, 2014 09:25 AM MDT

Place

1745 Hoffman Mill Rd, Fort Collins, CO, US (Google, OSM)

Photos / Sounds

No photos or sounds

What

Red Crossbill Loxia curvirostra

Observer

corbanhemphill

Date

July 29, 2012

Place

Rio Grande National Forest, Colorado (Google, OSM)

Photos / Sounds

No photos or sounds

What

Brewer's Sparrow Spizella breweri

Observer

corbanhemphill

Date

July 29, 2012

Place

Rio Grande National Forest, Colorado (Google, OSM)

Photos / Sounds

No photos or sounds

What

American Dipper Cinclus mexicanus

Observer

corbanhemphill

Date

July 29, 2012

Place

Rio Grande National Forest, Colorado (Google, OSM)

Photos / Sounds

No photos or sounds

What

Juniper Titmouse Baeolophus ridgwayi

Observer

corbanhemphill

Date

July 29, 2012

Place

Rio Grande National Forest, Colorado (Google, OSM)

Photos / Sounds

No photos or sounds

What

Mountain Chickadee Poecile gambeli

Observer

corbanhemphill

Date

July 29, 2012

Place

Rio Grande National Forest, Colorado (Google, OSM)

Photos / Sounds

No photos or sounds

What

Violet-green Swallow Tachycineta thalassina

Observer

corbanhemphill

Date

July 29, 2012

Place

Rio Grande National Forest, Colorado (Google, OSM)

Photos / Sounds

No photos or sounds

What

Green-tailed Towhee Pipilo chlorurus

Observer

corbanhemphill

Date

August 1, 2012

Place

Lower Box Canyon of the Rio Grande, Rio Grande National Forest, Colorado (Google, OSM)

Photos / Sounds

No photos or sounds

What

Clark's Nutcracker Nucifraga columbiana

Observer

corbanhemphill

Date

August 1, 2012

Place

Lower Box Canyon of the Rio Grande, Rio Grande National Forest, Colorado (Google, OSM)

Photos / Sounds

No photos or sounds

What

Hammond's Flycatcher Empidonax hammondii

Observer

corbanhemphill

Date

August 1, 2012

Place

Lower Box Canyon of the Rio Grande, Rio Grande National Forest, Colorado (Google, OSM)

Photos / Sounds

No photos or sounds

What

Hairy Woodpecker Picoides villosus

Observer

corbanhemphill

Date

August 1, 2012

Place

Lower Box Canyon of the Rio Grande, Rio Grande National Forest, Colorado (Google, OSM)

Photos / Sounds

No photos or sounds

What

Northern Goshawk Accipiter gentilis

Observer

corbanhemphill

Date

August 1, 2012

Place

Lower Box Canyon of the Rio Grande, Rio Grande National Forest, Colorado (Google, OSM)

Photos / Sounds

No photos or sounds

What

Dusky Grouse Dendragapus obscurus

Observer

corbanhemphill

Date

August 1, 2012

Place

Lower Box Canyon of the Rio Grande, Rio Grande National Forest, Colorado (Google, OSM)

Photos / Sounds

No photos or sounds

What

Black-capped Chickadee Poecile atricapillus

Observer

corbanhemphill

Date

July 30, 2012

Place

Lake Cristobal, Colorado (Google, OSM)

Photos / Sounds

No photos or sounds

What

Steller's Jay Cyanocitta stelleri

Observer

corbanhemphill

Date

July 30, 2012

Place

Lake Cristobal, Colorado (Google, OSM)

Photos / Sounds

No photos or sounds

What

Bald Eagle Haliaeetus leucocephalus

Observer

corbanhemphill

Date

August 1, 2012

Place

Mineral County, Colorado (Google, OSM)

Photos / Sounds

No photos or sounds

What

Brown-capped Rosy-finch Leucosticte australis

Observer

corbanhemphill

Date

July 30, 2012

Place

Bent Peak, Rio Grande National Forest, Colorado (Google, OSM)

Photos / Sounds

No photos or sounds

What

Sagebrush Sparrow Artemisiospiza nevadensis

Observer

corbanhemphill

Date

July 30, 2012

Place

Bent Peak, Rio Grande National Forest, Colorado (Google, OSM)

Photos / Sounds

What

Choke Cherry Prunus virginiana

Observer

gitane

Date

April 15, 2014 12:45 PM MDT

Place

80526, Fort Collins, CO, US (Google, OSM)

Photos / Sounds

What

Poison Ivy

Observer

gitane

Date

April 15, 2014 12:44 PM MDT

Place

Beaver Ct, Fort Collins, CO, US (Google, OSM)

Photos / Sounds

What

Larch

Observer

gitane

Date

April 12, 2014 11:53 AM MDT

Place

2000 Mathews St, Fort Collins, CO, US (Google, OSM)

Photos / Sounds

No photos or sounds

What

western fox squirrel Sciurus niger ssp. rufiventer

Observer

billdunford

Date

April 6, 2014 03:23 PM MDT

Place

1209 Della St, Longmont, CO, US (Google, OSM)

Photos / Sounds

No photos or sounds

What

Red-shafted Flicker Colaptes auratus ssp. cafer

Observer

billdunford

Date

April 6, 2014 09:11 AM MDT

Place

1209 Della St, Longmont, CO, US (Google, OSM)

Description

A pair in courtship dance and vocals

Photos / Sounds

No photos or sounds

What

Northern Flicker Colaptes auratus

Observer

billdunford

Date

the past

Place

40.1443..., -105.10... (Google, OSM)

Description

Mating dance and call

Photos / Sounds

No photos or sounds

What

Something...

Observer

cwilhelm8

Date

November 12, 2013 09:31 PM MST

Place

18890–18998 E Baltic Pl, Aurora, CO, US (Google, OSM)

Photos / Sounds

No photos or sounds

What

Populus tremuloides

Observer

corbanhemphill

Date

August 1, 2012

Place

Rio Grande National Forest, Colorado (Google, OSM)

Photos / Sounds

No photos or sounds

What

Pseudotsuga menziesii

Observer

corbanhemphill

Date

August 1, 2012

Place

Rio Grande National Forest, Colorado (Google, OSM)

Photos / Sounds

No photos or sounds

What

Picea pungens

Observer

corbanhemphill

Date

August 1, 2012

Place

Rio Grande National Forest, Colorado (Google, OSM)

Photos / Sounds

No photos or sounds

What

Pinus ponderosa

Observer

corbanhemphill

Date

August 1, 2012

Place

Rio Grande National Forest, Colorado (Google, OSM)

Photos / Sounds

What

Oak

Observer

gitane

Date

March 31, 2014 06:49 PM MDT

Place

400 Jackson Ave, Fort Collins, CO, US (Google, OSM)

Description

English Oak or Fastigate English Oak

Photos / Sounds

What

Wax leaf Oak (Quercus undulata)

Observer

gitane

Date

March 31, 2014 06:37 PM MDT

Place

301–499 Sheldon Dr, Fort Collins, CO, US (Google, OSM)

Photos / Sounds

What

One Seed Juniper (Juniperus monosperma) Juniperus monosperma

Observer

gitane

Date

March 31, 2014 06:31 PM MDT

Place

301–499 Sheldon Dr, Fort Collins, CO, US (Google, OSM)

Photos / Sounds

What

Something...

Observer

gitane

Date

March 31, 2014 06:22 PM MDT

Place

1400–1498 W Mulberry St, Fort Collins, CO, US (Google, OSM)

Description

Needles in bundles of 2

Photos / Sounds

What

Something...

Observer

gitane

Date

March 31, 2014 06:12 PM MDT

Place

1315–1419 City Park Dr, Fort Collins, CO, US (Google, OSM)

Description

Needles in bunches of 3

Photos / Sounds

What

European Larch (Larix decidua) Larix decidua

Observer

gitane

Date

March 31, 2014 06:07 PM MDT

Place

1315–1419 City Park Dr, Fort Collins, CO, US (Google, OSM)