Photos / Sounds

11459182984_b7dec53e58_s

What

Bay-breasted Warbler Setophaga castanea

Observer

austinhess

Date

November 13, 2013

Description

Possibly a young male. Tricky to identify with a couple other Warbles but was confirmed by expert birders.

Photos / Sounds

No photos or sounds

What

Mischocyttarus sp. Genus Mischocyttarus

Observer

philippwickey

Date

January 19, 2014 07:01 PM MST

Description

maybe flavitaris

Photos / Sounds

Square

Observer

laurenbaur

Date

December 22, 2012

Photos / Sounds

Square

Observer

laurenbaur

Date

December 22, 2012

Photos / Sounds

Square

Observer

laurenbaur

Date

December 22, 2012

Photos / Sounds

Observer

laurenbaur

Date

December 22, 2012

Photos / Sounds

Square

What

Black-billed Magpie Pica hudsonia

Observer

laurenbaur

Date

February 7, 2013

Photos / Sounds

Square

Observer

laurenbaur

Date

February 7, 2013

Photos / Sounds

What

Ponderosa Pine Pinus ponderosa

Observer

laurenbaur

Date

February 7, 2013

Photos / Sounds

Square

What

Mule Deer Odocoileus hemionus

Observer

laurenbaur

Date

February 7, 2013

Photos / Sounds

Square

What

Rocky Mountain Dotted Blue Euphilotes ancilla

Observer

cyric

Date

May 16, 2004 03:14 PM EDT

Description

A Rocky Mountain Dotted Blue along the South Boulder Creek Trail.

Photos / Sounds

Square

What

Fox Squirrel Sciurus niger

Observer

cyric

Date

February 22, 2004 03:21 PM EST

Description

A Fox Squirrel in Boulder, CO.

Photos / Sounds

Observer

gaurav

Date

November 1, 2013 05:43 PM MDT

Photos / Sounds

Square

What

Black-capped Chickadee Poecile atricapillus

Observer

kanelab

Date

September 18, 2013

Description

This picture was taken by Nolan Kane.

Photos / Sounds

Square

What

Sunflower (Helianthus annuus) Helianthus annuus

Observer

kanelab

Date

September 18, 2013

Description

This picture was taken by Nolan Kane at the Flatirons farm. There are two different inesect species (three bugs) postioned on the flower disk. We would like to learn what these species are.

Photos / Sounds

What

Painted Lady Vanessa cardui

Observer

gaurav

Date

October 7, 2013 12:47 PM MDT

Photos / Sounds

9741910419_9828c0848f_s

What

White-lined Sphinx Moth Hyles lineata

Observer

gaurav

Date

September 14, 2013 01:58 PM MDT

Photos / Sounds

No photos or sounds

What

Wild geranium Geranium maculatum

Observer

brianminer

Date

June 16, 2013 09:13 PM MDT

Description

Shadow canyon

Photos / Sounds

What

Thistles Genus Cirsium

Observer

forester93

Date

August 8, 2012

Description

Purple thistle near Flatirons in Boulder's Chautauqua Park area.

Photos / Sounds

Square

What

Common chickory Cichorium intybus

Observer

forester93

Date

August 8, 2012

Description

Pale blue flower near the Flatirons in Boulder's Chautauqua Park.

Photos / Sounds

Square

What

bold jumper Phidippus audax

Observer

kebr8095

Date

the past

Photos / Sounds

Square

What

Black-billed Magpie Pica hudsonia

Observer

allie128

Date

June 29, 2013 04:54 PM PDT

Photos / Sounds

Square

What

Steller's Jay Cyanocitta stelleri

Observer

allie128

Date

June 29, 2013 04:14 PM PDT

Photos / Sounds

Square

What

Grasshoppers, Crickets, and Locusts Order Orthoptera

Observer

allie128

Date

June 29, 2013 03:36 PM PDT

Photos / Sounds

Square

Observer

allie128

Date

June 29, 2013 02:42 PM PDT

Photos / Sounds

Square

What

Beetles Order Coleoptera

Observer

allie128

Date

June 29, 2013 05:13 PM MDT

Description

Red with two black dots. Bit my friend Jessica on the back so we caught it.

Photos / Sounds

Observer

meleavery

Date

June 28, 2013 05:38 PM MDT

Photos / Sounds

No photos or sounds

Observer

kayceb

Date

June 28, 2013 05:30 PM MDT

Photos / Sounds

Square

What

Oaks Genus Quercus

Observer

meleavery

Date

June 28, 2013 05:12 PM MDT

Photos / Sounds

Square

What

Common Carp Cyprinus carpio

Observer

benfrable

Date

June 28, 2013 10:32 AM MDT

Description

Koi