Dr. Quinton Martins and the Living with Lions team expanded the scope of our project last week with the capture and GPS-collaring of mountain lion P14 in the West County area of Sonoma County.

His capture and collaring was preceded by his predation of 2 adult llamas owned by ranch owners Paul Matthews and Maria Cardemone. Rather than seeking a depredation permit against this lion, Paul and Maria called us and agreed to allow us, as per our recent California Department of Fish and Wildlife permits, to collar this animal and learn more about its behavior.

Expressing the complex turn of events, Maria and Paul said, "So sad for us and our llamas and so exciting to be part of the ongoing exploration of the big cats and how they move thru our landscape. Always, we are on the...

Greetings from the field,

On December 13 we captured young adult male, P13, in the southern Sonoma Mountain area, west of El Verano. P13 was the first male lion to go into the smaller version of my walk-through traps. This is the standard Tru-Catch height and width that P5 kept going around, but that we had caught females in. My other traps are 4” higher and wider and have worked for males and females. Will be interesting to watch this young male, who is living within the territorial range of P5. Will he remain under the radar, avoiding conflict, will he try to leave the range, or will he confront P5 in coming months?

Updates about several of the collared lions and their offspring:

P12, the young female is...

To a Great Egret, Tomales Bay is full of food, but that food is not always available. Every two weeks, around the new and full moons, the lowest tides and the greatest foraging opportunity coincide with the early morning, making breakfast on the bay an easy affair. During low tides, hundreds of acres of intertidal eelgrass are exposed, allowing egrets to stab at herring during spawning events or to hunt pipe fish, which try to wrap themselves around the egret’s bill to avoid being swallowed. As the tide cycle shifts and morning tides become higher, the eelgrass is exposed for fewer hours per day, reducing foraging opportunities on the bay. During these times, egrets switch to inland ponds and creeks to hunt small fish or walk the surrounding pastures in groups to capture rodents. ...