What does the fox say? 
 
 From the looks of this little guy, not much. He’s got his mouth full with one almighty sandwich. 
 
 Check out this video shot near Pripyat, Ukraine, in the Chernobyl exclusion zone, where a fox was caught on camera carving up a five-decker sandwich. It carefully layers the cold cuts and bread like a deli master and then delicately holds the culinary creation in its mouth. 
 
 He has a serious case of his eyes being too big for his mouth, but this sly fox doesn’t seem to care one bit. 
 
 The fox was found by journalists near the Chernobyl nuclear disaster zone, which was abandoned by humans after 1986 and has since seen an increasing population of foxes, wolves and bears. 
 
 According to the BBC, a radio crew gave the bread and meat to the animal. ||||| A video of a fox taking food from RFE/RL Ukrainian Service journalists in the Chornobyl exclusion zone has gone viral, with more than 1 million hits on social and news media sites. The fox shows no fear of humans, stacking up meat and bread like a sandwich, which it carries off for later. The area was abandoned by humans after the Chornobyl nuclear disaster in 1986. There now appears to be an increasing number of foxes, wolves, and bears in the zone. (RFE/RL's Ukrainian Service) ||||| In 1986, after a fire and explosion at the Chernobyl Nuclear Power Plant released radioactive particles into the air, thousands of people left the area, never to return. Now, researchers reporting in the Cell Press journal Current Biology on October 5 have found that the Chernobyl site looks less like a disaster zone and more like a nature preserve, teeming with elk, roe deer, red deer, wild boar, and wolves. 
 
 The findings are a reminder of the resilience of wildlife. They may also hold important lessons for understanding the potential long-term impact of the more recent Fukushima disaster in Japan. 
 
 "It's very likely that wildlife numbers at Chernobyl are much higher than they were before the accident," says Jim Smith of the University of Portsmouth in the UK. "This doesn't mean radiation is good for wildlife, just that the effects of human habitation, including hunting, farming, and forestry, are a lot worse." 
 
 Earlier studies in the 4,200 km2 Chernobyl Exclusion Zone showed major radiation effects and pronounced reductions in wildlife populations. The new evidence, based on long-term census data, now shows that mammal populations have bounced back. 
 
 The relative abundance of elk, roe deer, red deer, and wild boar within the exclusion zone are now similar to those in four uncontaminated nature reserves in the region, the researchers report. The number of wolves living in and around the Chernobyl site is more than seven times greater than can be found in those nature reserves. 
 
 Helicopter survey data also reveal rising trends in the abundance of elk, roe deer, and wild boar from 1 to 10 years after the accident. A dip in the wild boar population at one point was traced to a disease outbreak unrelated to radiation exposure. 
 
 "These results demonstrate for the first time that, regardless of potential radiation effects on individual animals, the Chernobyl Exclusion Zone supports an abundant mammal community after nearly three decades of chronic radiation exposure," the researchers conclude. They note that these increases came at a time when elk and wild boar populations were declining in other parts of the former Soviet Union. 
 
 "I've been working, studying, and taking photos of the wonderful wildlife in the Chernobyl area for over 20 years and am very pleased our work is reaching an international scientific audience," says Tatiana Deryabina from the Polessye State Radioecological Reserve in Belarus, a few miles from the site of the Chernobyl accident. 
 
 "These unique data showing a wide range of animals thriving within miles of a major nuclear accident illustrate the resilience of wildlife populations when freed from the pressures of human habitation," says Jim Beasley, a study co-author at the University of Georgia.
– A now-under-control forest fire that had threatened to encroach upon the abandoned Chernobyl nuclear plant may have created a lot of smoke and charred debris, but one thing it did not do is mess up one Ukrainian fox's sandwich-making skills. A radio crew in the Pripyat exclusion zone spied the little guy wandering around and laid out some bread and meat for him, ABC News reports. Before they could say "Carnegie Deli," the fox had deftly combined the disparate parts of his soon-to-be lunch into a five-layer sandwich, as seen in the video here. Also notable in the video: the animal's nonchalant attitude about his repast preparation and his admirers. The BBC points out the fox likely didn't seem fazed by the humans because it probably didn't know what to make of them either way: The disaster zone has been more or less abandoned by people since the 1986 explosion. Radio Free Europe adds there's apparently been a recent uptick in foxes, wolves, and bears in the area. (Meanwhile, wild boars affected by Chernobyl have been deemed radioactive.)