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Science News

A recent expedition to the Cape region of the Baja California Peninsula helped build capacity for the next generation of women botanists in the region. The expedition focused on training 10 young and upcoming women biologists from Mexico and a few young men on the flora and rare plant species of the region. Read more.


"I've got one!"—is a phrase the herpetology team at the San Diego Natural History Museum has grown accustomed to in past years. This year, the phrase sends a rush of relief and excitement through the team, who are recording significantly less California red-legged frog eggs than in previous seasons. Read more.


As the rainy season is (finally) getting started in Southern California, you may notice mushrooms popping up around town. This blog is a short introduction to the 10 most commonly seen mushrooms in Southern California. As always with fungi, be careful with identification, and reach out to an expert or check out our resources for more information. Read more.


Our land and water ecosystems are vital to our local species and essential for people’s well-being. However, threats like development and climate change are putting these natural spaces at risk. Learn how local conservation leaders are tackling these challenges and helping sustain our region’s legacy of biodiversity conservation. Read more.


Museum apprenticeships are a wonderful way for students to gain experience in their field of interest—and here at The Nat, we’re proud to offer them. This year, we were joined by Desiree Simental and Lynna Thai—both of whom contributed to the health of our museum’s collections and to the scientific research we lead. Read more.


A recent three-day expedition to both the Channel and Coronado Islands surveyed marine life in borderland waters. The crew—made up of marine biology experts and community members from Mexico and the U.S.—recorded observations for the Border BioBlitz. Read more.


On Thursday, February 22, experts from many sectors came together for the San Diego Biodiversity Conservation Summit at the San Diego Natural History Museum in an unprecedented step to conserve biodiversity in the greater San Diego region.  Read more.


Library Photo Apprentice Alex Tomeo set out to digitize hundreds of fragile glass plate photographs. Inspired by the process, she revived old photography methods to capture history in the making—the old-fashioned way. Read more.


How can thousands of dead bugs save the lives of millions more? Join Entomologist Eva Horna-Lowell in the field as she takes part in California’s answer to the insect apocalypse. Read more.


Who else but The Nat would jump at the chance to ensure kangaroo rats were safe from construction holes? When old power poles needed replacing in Warner Valley, the construction put the federally threatened Stephens’ kangaroo rat at risk. Our team stepped in to ensure the rats were minimally impacted. Read more.