We’re excited to announce a brand-new registration system for the 17th Annual Mono Basin Bird Chautauqua. You may recognize it if you’ve attended the Morro Bay Winter Bird Festival or the Monterey Bay Birding Festival. The new system makes it faster to sign up for trips and easier to register groups, all without needing a username or password.
This year’s slate of 40 Field Seminars includes one-day, half-day, and multi-day options, and spans many topics: astrophotography, botany, mining history, butterflies, oil painting, basketry, woodpeckers, geology, fire ecology, and more.
We have brought back several popular workshops: (more…)
We didn’t know it in November 2016, but the severe drought that had plagued Mono Lake and California for five years was nearly over. After record-setting winter precipitation and subsequent record-setting runoff last summer, Mono Lake had risen 4.2 feet by November 2017.
That difference in lake level is clearly visible in these satellite photos from the folks at Planet, most notably on the landbridge near Negit Island and the white “bathtub ring” around the lake’s shore. After tracking and celebrating Mono Lake’s rise from up close last year, it’s fun to see it in a big-picture view! (more…)
A new water year began on October 1, and it follows the record water year of 2017 when 27.7″ of precipitation fell in Lee Vining. Given the increasing variability of California precipitation, a repeat performance of a wet year is unlikely. October 2017 concluded with 0.08″ of rain, well below the 0.83-inch 30-year average. Average temperatures ran very close to average for daily highs with overnight lows falling slightly below average.
November left a more notable wake in the Lee Vining weather annals. Temperatures soared well above average and the month concluded as the second-warmest November overall, a small 0.8°F difference behind November 1995. The real measure of warmth was in terms of increasing overnight low temperatures. Average low temperatures in November eclipsed the 30-year record by over 2°F and averaged above freezing (34°F) for the first time. (more…)
Whether you are a seasoned birder or new to the delightful joy of watching birds, you can help gather data for the Christmas Bird Count, one of the largest citizen science data sets in the world! Every December and January, thousands of bird enthusiasts across the world count individual birds in specific areas to get a general idea of the population shifts throughout the years.
The three local counts are coming up this weekend and next week:
Bishop CBC: Saturday, December 16
Contact Chris Howard by email.
Mammoth Lakes CBC: Sunday, December 17
Contact Santiago Escruceria by email.
Mono Lake CBC: Tuesday, December 19
Contact Kristie Nelson by email.
Do you want to volunteer where you live? The National Audubon Society has a stellar map to show you where all the count circles are and who to contact. If you’re not great at bird identification, you can help by taking notes and keeping track of numbers. You will be assigned to an experienced birder so you can learn a lot along the way.
The weather is looking cold and dry, so the counts will be accessible by hiking rather than snowshoes or cross country skis like in years past. Happy birding!
So far in 2017, Mono Lake has risen an astounding 4.5 vertical feet before leveling off in the past month. About 3 feet of that total lake rise occurred from mid-May to mid-August. Watch below for a quick 20-second timelapse showing the incredible lake rise this summer, or scroll down and see the full two-and-half-minute timelapse video.
When considering the ecological effects of the Hetchy Hetchy Reservoir, we tend to think of the initial flooding of Hetch Hetchy Valley. But are there also ongoing ecological consequences downstream of the dam?
This week’s Refreshing ‘Ologist, Dr. Jeff Holmquist, will compare conditions below the dam, above the reservoir, and in reference sections of the Merced River to help answer that question. Along with the ongoing effects of the reservoir, he will also discuss river-wetland linkages and the ways in which river flows have been manipulated in order to mitigate effects on wetlands. (more…)
June 2014—Mono Lake level: 6380.4 feet above sea level
Just three years ago, during the middle of California’s historic drought, I visited Mono Lake for the first time. The large, salty lake in the middle of the high desert amazed me and I vividly remember admiring the incredible tufa towers for the first time one summer evening. That was before I worked for the Mono Lake Committee, before I understood the significance of Mono Lake’s level, and the last time I would see the lake with that much water until this month (August 2017). (more…)
Our refreshing ‘ologist for this week is researching techniques in parks to be used for monitoring and managing aquatic wildlife. Join us this Wednesday, August 23 at 4:00pm in the Mono Lake Committee gallery to hear about how scientist Colleen Kamoroff uses eDNA in water samples to learn more about an area and the species that occupy it.
DNA obtained from filtered water samples is often referred to as aquatic environmental DNA or eDNA. eDNA is a promising tool for monitoring (more…)
Have you ever wanted to learn more about the birds that migrate through the Mono Basin, experience Mono Lake by moonlight, learn about the ecosystem impacts of recent fires, or find the best places to see the aspen leaves turn gold in the fall? Mono Lake Committee field seminars offer something for everyone—whether you’re just here for a short time and want to spend a half day with an expert instructor or if you’ll be here longer for one of our three-day seminars. There are still over 20 field seminars you can register for through October. Read more about all the seminars that still have space below.