For rangers at the Virunga National Park a day at work can involve endangered gorillas, conservation work in difficult conditions and the occasional selfie.

On Thursday a ranger used Facebook to share a photo of what he called “another day at the office”.

He posted an image of himself with two gorillas, which soon spread across social media. The great apes are standing upright and apparently posing for the picture.

The 600 anti-poaching team at the Virunga National Park, in the eastern region of the Democratic Republic of the Congo (DRC), is trained to protect animals, including all of the country’s critically endangered mountain gorillas.

The team of rangers is made up of local men and women.

The park’s website says the rangers risk “their lives on a daily basis to safeguard the park’s exceptional wildlife”.

The risk of violence to rangers is so great that officials closed the park gates from May 2018 to February 2019, after the death of a ranger and the kidnapping of two British tourists.

Despite the turmoil which surrounds it Virunga is also home to more than half the global population of mountain gorillas.

Albino animals: squirrels, gorillas, hedgehogs and more Show all 19 1 /19 Albino animals: squirrels, gorillas, hedgehogs and more Albino animals: squirrels, gorillas, hedgehogs and more Alligator From Alligator Bay zoo in Beauvoir, France AFP/Getty Albino animals: squirrels, gorillas, hedgehogs and more Gorilla Photo dated 14 September 2003 shows 40-year-old Copo de Nieve (Snowflake), the only albino gorilla in the Barcelona zoo, Spain. Zoo specialists said that the gorilla was suffering from leather cancer and that his life expectancy is of about three months. AFP PHOTO/CESAR RANGEL (Photo credit should read CESAR RANGEL/AFP/Getty Images) AFP/Getty Albino animals: squirrels, gorillas, hedgehogs and more Wallaby Albino wallaby in a zoo in mother's pouch Bergamo, Italy AFP/Getty Albino animals: squirrels, gorillas, hedgehogs and more Panda Spotted in China's Wolong National Nature Reserve on 26 May 2019 AFP/Getty Albino animals: squirrels, gorillas, hedgehogs and more Python From Noah's Ark Zoo Farm, Bristol Getty Albino animals: squirrels, gorillas, hedgehogs and more Albino squirrel in Louth Stephen Plant Albino animals: squirrels, gorillas, hedgehogs and more Tiger An albino tiger remains in its cage in the house where 15 members of the Beltran Leyva brothers cartel were arrested in Alvaro Obregon district, Mexico City, on October 20, 2008. The detainees, 11 of which are Colombian, were presented to the press on October 19, 2008. AFP PHOTO/Ronaldo Schemidt (Photo credit should read Ronaldo Schemidt/AFP/Getty Images) AFP/Getty Albino animals: squirrels, gorillas, hedgehogs and more Porcupine Albino porcupine from the Kamla Nehru zoo in Ahmedabad, India AFP/Getty Albino animals: squirrels, gorillas, hedgehogs and more Albino squirrel in Louth Stephen Plant Albino animals: squirrels, gorillas, hedgehogs and more Albino squirrel in Louth Stephen Plant Albino animals: squirrels, gorillas, hedgehogs and more Hedgehog An albino hedgehog from a zoo in Sochi, Russia AFP/Getty Albino animals: squirrels, gorillas, hedgehogs and more Peacock Not technically an albino, the white peacock in the Nehru Zoo in Hyderabad, India AFP/Getty Albino animals: squirrels, gorillas, hedgehogs and more Gorilla MADRID, SPAIN: (FILES) -- File portrait taken 26 May 1997 shows Copito de Nieve (Snow Flake) the only albino gorilla held in captivity at Barcelona zoo. Spanish animal lovers are facing up to an emotional farewell to Copito de Nieve fighting a losing battle with skin cancer at Barcelona zoo. Copito has been at the zoo since 1966 and is believed to be aged between 38 and 40. Catalan primatologist Sabater Pi found the gorilla in 1966 in the forest of Nko, in Guinea. AFP PHOTO DOMINIQUE FAGET/FILES (Photo credit should read DOMINIQUE FAGET/AFP/Getty Images) AFP/Getty Albino animals: squirrels, gorillas, hedgehogs and more Squirrel Albino squirrel in Louth Stephen Plant Albino animals: squirrels, gorillas, hedgehogs and more Wallaby Albino wallaby in a zoo in mother's pouch Bergamo, Italy AFP/Getty Albino animals: squirrels, gorillas, hedgehogs and more Peacock Not technically an albino, the white peacock in the Nehru Zoo in Hyderabad, India AFP/Getty Albino animals: squirrels, gorillas, hedgehogs and more Zebra Albino zebra in Nairobi's national park AFP/Getty Albino animals: squirrels, gorillas, hedgehogs and more Tortoise A baby Hermann's Tortoise from the Turtle Valley animal park in Sorede, France AFP/Getty Albino animals: squirrels, gorillas, hedgehogs and more Alligator A baby albino alligator in the Sao Paulo aquarium, Brazil AFP/Getty

It is a UNESCO World Heritage site and the oldest national park in Africa, according to National Geographic.

The ongoing conflict in the DRC has impacted the gorilla population in Virunga but the park’s conservation efforts meant there were 880 mountain gorillas in the area in 2015.

Some of the park rangers also care round the clock for young orphaned gorillas at the park’s Senkwekwe Centre.

On Friday, as the photographs of rangers and gorillas spread across social media, staff at the park urged people to “make a difference” and donate to Virunga’s conservation efforts.

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