colanegra's Identifications

Photos / Sounds

What

Western Diamond-backed Rattlesnake (Crotalus atrox)

Observer

carlyag316

Date

September 18, 2024 06:31 PM MST

Place

Coronado National Forest, Tucson, AZ, US (Google, OSM)
Western Diamond-backed Rattlesnake - Photo (c) Gerson Herrera, some rights reserved (CC BY-NC), uploaded by Gerson Herrera
colanegra's ID: Western Diamond-backed Rattlesnake (Crotalus atrox)
Added on September 19, 2024
Supporting

Photos / Sounds

What

Western Diamond-backed Rattlesnake (Crotalus atrox)

Observer

ivan_martinez_95

Date

April 8, 2024 11:49 AM CDT

Place

88865 Tamps., México (Google, OSM)
Western Diamond-backed Rattlesnake - Photo (c) Gerson Herrera, some rights reserved (CC BY-NC), uploaded by Gerson Herrera
colanegra's ID: Western Diamond-backed Rattlesnake (Crotalus atrox)
Added on September 19, 2024
Supporting

Photos / Sounds

What

Mojave Rattlesnake (Crotalus scutulatus)

Observer

helxinefm

Date

September 2024

Place

Private
Mojave Rattlesnake - Photo (c) Yinan Li, some rights reserved (CC BY-NC), uploaded by Yinan Li
colanegra's ID: Mojave Rattlesnake (Crotalus scutulatus)
Added on September 18, 2024
Supporting

Photos / Sounds

What

Northern Black-tailed Rattlesnake (Crotalus molossus ssp. molossus)

Observer

the_mexican_violetear

Date

September 17, 2024 09:14 PM MST

Place

83363 Son., México (Google, OSM)
Northern Black-tailed Rattlesnake - Photo (c) Billy Griswold, all rights reserved, uploaded by Billy Griswold
colanegra's ID: Northern Black-tailed Rattlesnake (Crotalus molossus ssp. molossus)
Added on September 18, 2024
Improving

Photos / Sounds

2 photos

What

Western Diamond-backed Rattlesnake (Crotalus atrox)

Observer

heatherdawson

Date

September 2024

Place

Cochise County, US-AZ, US (Google, OSM)
Western Diamond-backed Rattlesnake - Photo (c) Gerson Herrera, some rights reserved (CC BY-NC), uploaded by Gerson Herrera
colanegra's ID: Western Diamond-backed Rattlesnake (Crotalus atrox)
Added on September 18, 2024
Supporting

Photos / Sounds

What

Mojave Rattlesnake (Crotalus scutulatus)

Observer

court_rae

Date

August 2024

Place

Cochise County, US-AZ, US (Google, OSM)
Northern Mojave Rattlesnake - Photo (c) Wolfgang Wüster, all rights reserved, uploaded by Wolfgang Wüster
colanegra's ID: Northern Mojave Rattlesnake (Crotalus scutulatus ssp. scutulatus)
Added on September 18, 2024
Leading

Photos / Sounds

4 photos

What

Prairie Rattlesnake (Crotalus viridis)

Observer

winterlabs

Date

September 15, 2024 09:07 AM MDT

Place

Foothills North Trail, Boulder, CO, US (Google, OSM)
Prairie Rattlesnake - Photo (c) Bryan Maltais, some rights reserved (CC BY-NC), uploaded by Bryan Maltais
colanegra's ID: Prairie Rattlesnake (Crotalus viridis)
Added on September 18, 2024
Supporting

Photos / Sounds

2 photos

What

Western Diamond-backed Rattlesnake (Crotalus atrox)

Observer

bautista-delmoral

Date

July 23, 2023 12:28 PM CDT

Place

Reserva de la Biosfera Janos, Chih., México (Google, OSM)
Western Diamond-backed Rattlesnake - Photo (c) Gerson Herrera, some rights reserved (CC BY-NC), uploaded by Gerson Herrera
colanegra's ID: Western Diamond-backed Rattlesnake (Crotalus atrox)
Added on September 18, 2024
Supporting

Photos / Sounds

3 photos

What

Western Black-tailed Rattlesnake (Crotalus molossus)

Observer

skiacz

Date

September 12, 2024 09:57 AM MST

Place

Santa Cruz County, AZ, USA (Google, OSM)
Northern Black-tailed Rattlesnake - Photo (c) Billy Griswold, all rights reserved, uploaded by Billy Griswold
colanegra's ID: Northern Black-tailed Rattlesnake (Crotalus molossus ssp. molossus)
Added on September 15, 2024
Leading

Photos / Sounds

What

Western Diamond-backed Rattlesnake (Crotalus atrox)

Observer

abby-millsap

Date

September 12, 2024 08:03 AM CDT

Place

Kermit, TX, US (Google, OSM)
Western Diamond-backed Rattlesnake - Photo (c) Gerson Herrera, some rights reserved (CC BY-NC), uploaded by Gerson Herrera
colanegra's ID: Western Diamond-backed Rattlesnake (Crotalus atrox)
Added on September 15, 2024
Supporting

Photos / Sounds

What

Timber Rattlesnake (Crotalus horridus)

Observer

herpingtime

Date

September 2024

Place

Private

Description

Adult

Timber Rattlesnake - Photo (c) Jake Scott, all rights reserved, uploaded by Jake Scott
colanegra's ID: Timber Rattlesnake (Crotalus horridus)
Added on September 15, 2024
Supporting

Photos / Sounds

What

Western Diamond-backed Rattlesnake (Crotalus atrox)

Observer

nancy49907

Date

September 14, 2024 09:28 AM MST

Place

Rio Rico Northwest, AZ 85648, USA (Google, OSM)
Western Diamond-backed Rattlesnake - Photo (c) Gerson Herrera, some rights reserved (CC BY-NC), uploaded by Gerson Herrera
colanegra's ID: Western Diamond-backed Rattlesnake (Crotalus atrox)
Added on September 15, 2024
Supporting

Photos / Sounds

What

Western Diamond-backed Rattlesnake (Crotalus atrox)

Observer

gcostanza

Date

September 14, 2024 03:00 PM CDT

Place

South Llano River State Park, Junction, TX, US (Google, OSM)
Western Diamond-backed Rattlesnake - Photo (c) Gerson Herrera, some rights reserved (CC BY-NC), uploaded by Gerson Herrera
colanegra's ID: Western Diamond-backed Rattlesnake (Crotalus atrox)
Added on September 15, 2024
Improving

Photos / Sounds

What

Western Rattlesnake (Crotalus oreganus)

Observer

mellamoadam

Date

September 2024

Place

California, US (Google, OSM)
Northern Pacific Rattlesnake - Photo (c) owenrtm77, some rights reserved (CC BY-NC), uploaded by owenrtm77
colanegra's ID: Northern Pacific Rattlesnake (Crotalus oreganus ssp. oreganus)
Added on September 15, 2024
Leading

Photos / Sounds

What

Western Diamond-backed Rattlesnake (Crotalus atrox)

Observer

az_caver

Date

September 2024

Place

Arizona, US (Google, OSM)
Western Diamond-backed Rattlesnake - Photo (c) Gerson Herrera, some rights reserved (CC BY-NC), uploaded by Gerson Herrera
colanegra's ID: Western Diamond-backed Rattlesnake (Crotalus atrox)
Added on September 15, 2024
Supporting

Photos / Sounds

What

Eastern Black-tailed Rattlesnake (Crotalus ornatus)

Observer

noriega15

Date

September 15, 2024 08:10 AM MDT

Place

Cibola National Forest, Albuquerque, NM, US (Google, OSM)
Eastern Black-tailed Rattlesnake - Photo (c) jugbayjs, some rights reserved (CC BY-NC), uploaded by jugbayjs
colanegra's ID: Eastern Black-tailed Rattlesnake (Crotalus ornatus)
Added on September 15, 2024
Supporting

Photos / Sounds

What

Mojave Rattlesnake (Crotalus scutulatus)

Observer

melvin648

Date

September 14, 2024 09:47 PM MST

Place

Marana, AZ 85658, USA (Google, OSM)
Northern Mojave Rattlesnake - Photo (c) Wolfgang Wüster, all rights reserved, uploaded by Wolfgang Wüster
colanegra's ID: Northern Mojave Rattlesnake (Crotalus scutulatus ssp. scutulatus)
Added on September 15, 2024
Leading

Photos / Sounds

What

Mojave Rattlesnake (Crotalus scutulatus)

Observer

melvin648

Date

September 14, 2024 09:50 PM MST

Place

Marana, AZ 85658, USA (Google, OSM)
Northern Mojave Rattlesnake - Photo (c) Wolfgang Wüster, all rights reserved, uploaded by Wolfgang Wüster
colanegra's ID: Northern Mojave Rattlesnake (Crotalus scutulatus ssp. scutulatus)
Added on September 15, 2024
Leading

Photos / Sounds

What

Mojave Rattlesnake (Crotalus scutulatus)

Observer

melvin648

Date

September 14, 2024 10:16 PM MST

Place

Marana, AZ 85658, USA (Google, OSM)
Northern Mojave Rattlesnake - Photo (c) Wolfgang Wüster, all rights reserved, uploaded by Wolfgang Wüster
colanegra's ID: Northern Mojave Rattlesnake (Crotalus scutulatus ssp. scutulatus)
Added on September 15, 2024
Leading

Photos / Sounds

What

Western Diamond-backed Rattlesnake (Crotalus atrox)

Observer

mavrah

Date

September 15, 2024 10:51 AM CDT

Place

CR 16, Silverton, TX, US (Google, OSM)
Western Diamond-backed Rattlesnake - Photo (c) Gerson Herrera, some rights reserved (CC BY-NC), uploaded by Gerson Herrera
colanegra's ID: Western Diamond-backed Rattlesnake (Crotalus atrox)
Added on September 15, 2024
Supporting

Photos / Sounds

What

Prairie Rattlesnake (Crotalus viridis)

Observer

drewrdavis

Date

September 15, 2024 09:44 AM MDT

Place

NM-267, Floyd, NM, US (Google, OSM)

Description

DOR

Prairie Rattlesnake - Photo (c) Bryan Maltais, some rights reserved (CC BY-NC), uploaded by Bryan Maltais
colanegra's ID: Prairie Rattlesnake (Crotalus viridis)
Added on September 15, 2024
Supporting

Photos / Sounds

3 photos

What

North American Racer (Coluber constrictor)

Observer

callicladium

Date

September 15, 2024 11:52 AM EDT

Place

Chester, NY, USA (Google, OSM)
North American Racer - Photo (c) Jake Scott, all rights reserved, uploaded by Jake Scott
colanegra's ID: North American Racer (Coluber constrictor)
Added on September 15, 2024
Improving

Photos / Sounds

2 photos

What

Western Diamond-backed Rattlesnake (Crotalus atrox)

Observer

spideer

Date

September 12, 2024 06:40 PM MST

Place

E Camino la Cebadilla, Tucson, AZ, US (Google, OSM)
Western Diamond-backed Rattlesnake - Photo (c) Gerson Herrera, some rights reserved (CC BY-NC), uploaded by Gerson Herrera
colanegra's ID: Western Diamond-backed Rattlesnake (Crotalus atrox)
Added on September 13, 2024
Supporting

Photos / Sounds

What

Panamint Rattlesnake (Crotalus stephensi)

Observer

pseudomyrmex

Date

September 12, 2024 04:12 PM PDT

Place

Inyo National Forest, Big Pine, CA, US (Google, OSM)
Panamint Rattlesnake - Photo (c) Dominic Gentilcore, some rights reserved (CC BY), uploaded by Dominic Gentilcore
colanegra's ID: Panamint Rattlesnake (Crotalus stephensi)
Added on September 13, 2024
Improving

Photos / Sounds

2 photos

What

Northern Pacific Rattlesnake (Crotalus oreganus ssp. oreganus)

Observer

eashby

Date

September 5, 2024 07:17 PM PDT

Place

Yosemite National Park, Groveland, CA, US (Google, OSM)
Northern Pacific Rattlesnake - Photo (c) owenrtm77, some rights reserved (CC BY-NC), uploaded by owenrtm77
colanegra's ID: Northern Pacific Rattlesnake (Crotalus oreganus ssp. oreganus)
Added on September 13, 2024
Supporting

Photos / Sounds

4 photos

What

Southern Pacific Rattlesnake (Crotalus oreganus ssp. helleri)

Observer

dirt_tan949

Date

September 12, 2024 07:04 PM PDT

Place

Turtle Rock, Irvine, CA, USA (Google, OSM)

Description

In the tall grass between the trails. Juvenile with soft tail.

Tags

juvenile
Southern Pacific Rattlesnake - Photo (c) Yinan Li, some rights reserved (CC BY-NC), uploaded by Yinan Li
colanegra's ID: Southern Pacific Rattlesnake (Crotalus oreganus ssp. helleri)
Added on September 13, 2024
Improving

Photos / Sounds

What

Southern Pacific Rattlesnake (Crotalus oreganus ssp. helleri)

Observer

out_west_jess

Date

September 11, 2024 06:08 PM PDT

Place

Maricopa, CA 93252, USA (Google, OSM)
Southern Pacific Rattlesnake - Photo (c) Yinan Li, some rights reserved (CC BY-NC), uploaded by Yinan Li
colanegra's ID: Southern Pacific Rattlesnake (Crotalus oreganus ssp. helleri)
Added on September 13, 2024
Supporting

Photos / Sounds

2 photos

What

Western Diamond-backed Rattlesnake (Crotalus atrox)

Observer

christian_nunes

Date

September 2, 2024 12:55 PM MST

Place

W Arivaca Rd, Arivaca, AZ, US (Google, OSM)
Western Diamond-backed Rattlesnake - Photo (c) Gerson Herrera, some rights reserved (CC BY-NC), uploaded by Gerson Herrera
colanegra's ID: Western Diamond-backed Rattlesnake (Crotalus atrox)
Added on September 13, 2024
Supporting

Photos / Sounds

What

Western Diamond-backed Rattlesnake (Crotalus atrox)

Observer

slotaby

Date

September 12, 2024 07:03 PM CDT

Place

Johnson Rd, Leander, TX, US (Google, OSM)
Western Diamond-backed Rattlesnake - Photo (c) Gerson Herrera, some rights reserved (CC BY-NC), uploaded by Gerson Herrera
colanegra's ID: Western Diamond-backed Rattlesnake (Crotalus atrox)
Added on September 13, 2024
Supporting

Stats

  • 881
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