By Kathleen Wong, UC Natural Reserve System Joshua trees will be under the gun in the California of the future. Scientists predict that it’ll become too hot and dry for these striking Mojave plants to persist in much its the high desert habitat by 2100. How much water these treelike yucca plants can store at […]
Bodega Marine Reserve
Field research, UC mentors inspire career in marine biology
by Brenda Ortiz, UC Merced Lauren Schiebelhut credits the support and opportunities afforded to her at UC with opening the door to her career in marine research. Schiebelhut — a first-generation transfer student from Fresno — earned a bachelor’s degree in biological sciences from UC Merced in May 2009 but was uncertain about her future. […]
Marine heat wave pulled tropical species north
By Kat Kerlin, UC Davis During the marine heatwave of 2014-16, scientists from the University of California, Davis, noticed creatures typically seen only in places like Baja California, Mexico, showing up alongside the NRS’s Bodega Marine Reserve. These included warm-water species of jellyfish, crabs, nudibranchs, fish and even dolphins and sea turtles. Their study, published in […]
Sun protection for mosses and records of paleo climate: the 2018-19 Mathias Graduate Student Research Grant awards
The tiny mosses that glue desert soils together spend the majority of their days dormant—the better to withstand a harsh environment. Yet within seconds of absorbing water, the crumbly wisps of brown green up in a frenzy of photosynthetic activity. How these hardy desert residents withstand the harsh UV rays of the sun while essentially […]
NRS hosts earthquake warning system sensors
A major effort to warn Californians about impending earthquakes is coming to the NRS. Scientists from UC Berkeley are installing seismometers at four reserves this fall as part of an earthquake early warning (EEW) system for the entire West Coast. Called ShakeAlert, the system will detect the first rumbles of an earthquake, predict its intensity, […]
NRS researcher Susan Harrison elected to National Academy of Sciences
By John Stumbos, UC Davis Susan Harrison, a professor in the UC Davis Department of Environmental Science and Policy, has been elected to the National Academy of Sciences, one of the highest honors a scientist can receive. As an ecologist, Harrison studies the processes that shape and maintain plant species diversity at the landscape scale. […]
Disease caused catastrophic sea star declines
by Julie Cohen, UC Santa Barbara Five years ago, a mysterious disease began crippling sea star populations along the West Coast. Many sea star species died in record-breaking numbers over a short period of time, and a keystone known as the ochre sea star (Pisaster ochraceus) was among the hardest hit. The outbreak extended from […]
Tracking water through California ecosystems
OAKLAND, California—The University of California Natural Reserve System has received a $2.179 million grant from the Gordon and Betty Moore Foundation to monitor the pulse of water through state ecosystems. The California Heartbeat Initiative-Freshwater (CHI-Freshwater) will link plant responses to environmental conditions such as heat waves, rainstorms, and drought on a landscape scale. The results […]