The University of Arizona Wild Cat Research and Conservation Center says it’s the fifth big cat over the last 15 years to be spotted in the area after crossing the U.S.-Mexico border. The animal was captured by the camera as it visited a watering hole in November, its distinctive spots setting it apart from previous sightings.

“We’re very excited. It signifies this edge population of jaguars continues to come here because they’re finding what they need,” Susan Malusa, director of the center’s jaguar and ocelot project, said during an interview Thursday.

The team is now working to collect scat samples to conduct genetic analysis and determine the sex and other details about the new jaguar, including what it likes to eat. The menu can include everything from skunks and javelina to small deer.

As an indicator species, Malusa said the continued presence of big cats in the region suggests a healthy landscape but that climate change and border barriers can threaten migratory corridors. She explained that warming temperatures and significant drought increase the urgency to ensure connectivity for jaguars with their historic range in Arizona.

More than 99% of the jaguar’s range is found in Central and South America, and the few male jaguars that have been spotted in the U.S. are believed to have dispersed from core populations in Mexico, according to the U.S. Fish and Wildlife Service. Officials have said that jaguar breeding in the U.S. has not been documented in more than 100 years.

Federal biologists have listed primary threats to the endangered species as habitat loss and fragmentation along with the animals being targeted for trophies and illegal trade.

The Fish and Wildlife Service issued a final rule in 2024, revising the habitat set aside for jaguars in response to a legal challenge. The area was reduced to about 1,000 square miles (2,590 square kilometers) in Arizona’s Pima, Santa Cruz and Cochise counties.

Recent detection data supports findings that a jaguar appears every few years, Malusa said, with movement often tied to the availability of water. When food and water are plentiful, there’s less movement.

In the case of Jaguar #5, she said it was remarkable that the cat kept returning to the area over a 10-day period. Otherwise, she described the animals as quite elusive.

“That’s the message — that this species is recovering,” Malusa said. “We want people to know that and that we still do have a chance to get it right and keep these corridors open.”

This week alone, several higher education institutions announced major gifts from the billionaire philanthropist and ex-wife of Amazon founder Jeff Bezos—donations totaling well over $100 million. In true Scott fashion, many of these donations are the largest single donations these schools have ever received.

The donations announced this week include: 

• $50 million to California State University-East Bay
• $50 million to Lehman College (part of the City University of New York system)
• $38 million to Texas A&M University-Kingsville
• $17 million to Seminole State College

All four institutions are public, access-oriented colleges that enroll large shares of low‑income, first‑generation, and racially diverse students and function as minority‑serving institutions or similar engines of social mobility. They fit MacKenzie Scott’s broader pattern of directing large, unrestricted gifts to colleges that serve “chronically underserved” communities rather than already wealthy, highly selective universities.

Scott, who is worth about $40 billion and has donated over $20 billion in the past five years, has doubled down this year on causes that the Trump administration has cut deeply, such as education, DEI, and disaster recovery.

“As higher education, in general, works to find its way in an uncertain environment, this gift is a major source of encouragement that we are on the right path,” Lehman College President Fernando Delgado said in a statement. 

Scott also made one of the largest donations in HBCU Howard University’s 158-year history with an $80 million gift earlier this fall, and a $60 million donation to the Center for Disaster Philanthropy after Trump administration’s cuts to the Federal Emergency Management Agency (FEMA)—an organization Americans rely on for help during and after hurricanes, wildfires, tornadoes, and floods.

“All sectors of society—public, private, and social—share responsibility for helping communities thrive after a disaster,” CDP president and CEO Patricia McIlreavy previously told Fortune. “Philanthropy plays a critical role in providing communities with resources to rebuild stronger, but it cannot—and should not—replace government and its essential responsibilities.”

Trust-based philanthropy

Scott accumulated the vast majority of her wealth from her 2019 divorce from Bezos, but is dedicated to giving away most of her fortune. She’s considered a unique philanthropist in today’s environment because her gifts are typically unrestricted, meaning the organizations can use the funding however they choose. 

“She practices trust-based philanthropy,” Anne Marie Dougherty, CEO of the Bob Woodruff Foundation previously told Fortune. Scott has donated $15 million to the veteran-focused nonprofit organization in 2022, and made a subsequent $20 million donation this fall.

Scott is also considered one of the most generous philanthropists, and credits acts of kindness for inspiring her to give back.

“It was the local dentist who offered me free dental work when he saw me securing a broken tooth with denture glue in college,” Scott wrote of her inspiration for philanthropy in an Oct. 15 essay published to her Yield Giving site. “It was the college roommate who found me crying, and acted on her urge to loan me a thousand dollars to keep me from having to drop out in my sophomore year.”