Mark L. Johnson
Snowscapes
Tortolita Preserve-Snow Bound (3/2/23) The rare Sonoran Desert snow event on Thursday, March 2, 2023 was beautiful and captured for...
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Mark L. Johnson
- Feb 12
- 1 min
A Wild Mustang Valentine
Happy Valentine's Day From The Wild Mustang Trail! Hiked the Wild Mustang Trail (9 miles) last Sunday. See 3-D video of the hike and...
Mark L. Johnson
- Feb 5
- 1 min
TP Naturalists
Tortolita Preserve-Cool & Captivating (Mark & Shirley-2/1/23) The Arizona Master Naturalist Association (AZMNA) held their annual meeting...
Mark L. Johnson
- Jan 15
- 1 min
Shades of Gray Make The Day
Wild Burro Wash & Trail 1/15/23 Hiking the Tortolita Preserve or the Tortolita Mountain Trails on a cloudy, pre-storm day is just as...
Mark L. Johnson
- Dec 17, 2022
- 2 min
TP Holiday Cheer!
Tortolita Preserve (12/10/22) Mule Deer Jumping For Joy Good news from Marana Parks & Recreation (MPR) on three Tortolita Preserve (TP)...
Mark L. Johnson
- Dec 4, 2022
- 2 min
TA Reflections & Future
The Beginning The Tortolita Alliance (TA) was formed three years ago in response to efforts by the Town of Marana (Marana) and the...
Mark L. Johnson
- Nov 12, 2022
- 1 min
TP BioBlitz (11/19) Sign-Up Reminder
A BioBlitz is an event to inventory as many species as possible in a specific area during a specific time frame. Using the smartphone app...
Mark L. Johnson
- Oct 29, 2022
- 2 min
TP BioBlitz Sign-Up
A BioBlitz is an event to inventory as many species as possible in a specific area during a specific time frame. Using the smartphone app...
Mark L. Johnson
- Oct 20, 2022
- 3 min
TA Tidbits #39-Saguaros, BioBlitz & H2O
Tortolita Preserve-Fiery Monsoon Skies Old Growth Sagauro Deaths-Bacterial Infection & Climate Change Strong-arm passed on 8/4/22 and is...
Jill Kismet
- Aug 28, 2022
- 4 min
A Keystone Of The Sonoran Desert: Why Old Saguaros Matter
When I stand beside a truly massive saguaro, I am in constant awe of their magnificence – as I’m sure you are. I reflect on its...
Mark L. Johnson
- Jul 31, 2022
- 3 min
Storm-Water-Shed
Upper Wild Burro Canyon Watershed (7/31/22) Hiked the Wild Burro Trail and Alamo Springs Loop Trail early this morning after nice...
Mark L. Johnson
- Jul 3, 2022
- 1 min
Upper Javelina Monsoon Watch
Hiked the Upper Javelina Trail very early this morning. Two javelina observed. No hikers seen. A few saguaro cactus flowers. Nice...
Mark L. Johnson
- Jun 5, 2022
- 1 min
Tortolita Wild Horses & More
TA Members Kit Nidever and Joe Thomas hiked the Ridgeline Trail on May 31 and saw a herd of wild horses. See photo by Kit above. A herd...
Mark L. Johnson
- Jun 1, 2022
- 1 min
TA Tidbits # 38-Strong Arm & TP Update
The Mighty Strong-Arm Strong-Arm was host to another Great Horned Owlet this Spring which has now fledged the nest and is hopefully doing...
Mark L. Johnson
- May 15, 2022
- 1 min
Iron-would Bloom?
Tortolita Preserve (5/15/22) Old Timer (left) and Youngster (right) Ironwood Trees No Bloom Recently I have seen ironwood trees in...
Mark L. Johnson
- May 1, 2022
- 1 min
May Day! May Day! May Day!
The Conjunction Moon, Jupiter & Venus line up early Wednesday (4/27/22) morning over the Tortolita Preserve. Good things come in...
Mark L. Johnson
- Apr 24, 2022
- 1 min
TA Tidbits #37- Ridgeline Revival & More
Recovery From 2020 Wildfire-Ridgeline Trail Ridgeline Revival TA Members Joe Thomas and Kit Nidever hiked the Ridgeline Trail on April 5...
Mark L. Johnson
- Apr 17, 2022
- 1 min
Sunrise Service
Hiked the Upper Javelina to Wild Mustang to Wild Burro to Alamo Springs Spur Loop Trails early this morning. A nice 9-mile, peaceful...
Mark L. Johnson
- Apr 6, 2022
- 1 min
TA Tidbits # 36-Tortolita Red & TP Update
Tortolita Red Ocotillo Blooming & Pyrruloxia (Desert Cardinal) TA has been working closely with Marana Parks & Recreation (MPR) and...
Mark L. Johnson
- Mar 27, 2022
- 1 min
Trail Sights & Sounds
Hiked the Wild Burro to Alamo Springs Loop Trail this morning. Stopped for a rest at the top of the Wild Burro Trail and quietly listened...
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