
Wild neighbors
Javier Ramírez Magaña has spent more than 12 years protecting jaguars in Sierra de Vallejo, Nayarit, Mexico.
It all started in 2013, when he watched a poisoned jaguar die.

5to10
jaguars were estimated to be killed in the area each year from 2013 to 2020
Abattle for survival
As urban development takes over more of their natural habitat, jaguars are pushed closer to cattle ranches.
For many, calves become their only way to survive.
When a jaguar kills a calf, a rancher can lose around $7,000 MXN (about $390 USD). Some ranchers retaliate by poisoning the jaguar.

one calf paid, one jaguar saved
Out of his ownpocket
Javier has spent more than $500,000 MXN of his own money paying ranchers for lost calves, preventing retaliation. He says jaguar deaths have since dropped to around 3 to 5 per year.
El Güero
El Güero is a male jaguar notorious for preying on around 18 calves over the years, putting him at constant risk of being poisoned. His GPS collar helped keep him safe, but it’s stopped working. The ranchers don’t know that yet.


La Tuerta
La Tuerta is a female jaguar named for an injury to one of her eyes. She’s another jaguar Javier monitors in Sierra de Vallejo.

$500k mxn
Javier’s GoFundMe goal


Javier started a GoFundMe when he could no longer fund the work on his own. Donations compensate ranchers for lost calves and cover GPS collars, trail cameras, field work, and emergency veterinary care.



Javier hopes to build a sanctuary for jaguars. But his care for Sierra de Vallejo doesn’t stop with them. He spends his time in the field surrounded by the region’s wildlife, from snakes to white-tailed deer to wild boars.
Furadan, the poison used against jaguars, doesn’t only harm them. It contaminates the whole ecosystem, putting other species at risk. By helping prevent poisoning, Javier is looking out for all the wildlife in the area.

