A zookeeper feeds a meerkat while preparing for the upcoming reopening of metropolitan zoo under a new visits protocol, as the spread of coronavirus disease (COVID-19) continues in Santiago, Chile September 24, 2020. REUTERS/Ivan Alvarado

A zookeeper feeds a meerkat while preparing for the upcoming reopening of metropolitan zoo under a new visits protocol, as the spread of coronavirus disease (COVID-19) continues in Santiago, Chile September 24, 2020. REUTERS/Ivan Alvarado

Meerkats look at a worm while they are fed at the 'Buin Zoo' which is looking for sponsors to funds for food, maintenance and veterinary controls for its animals due the lockdown, during the coronavirus disease (COVID-19) outbreak, in Buin, Santiago, Chile September 9, 2020. Picture taken September 9, 2020. REUTERS/Ivan Alvarado

Zoo keeper Laura Garrett encourages meerkats with food to weighing scales at ZSL London Zoo 2020 weigh-in and measurement, in London, Britain, August 27, 2020. REUTERS/Toby Melville TPX IMAGES OF THE DAY

Meerkats eat iced treats with nuts, berries and fruits during the hot weather at Rome Zoo in Rome, Italy, August 13, 2020. REUTERS/Yara Nardi

Meerkats eat iced treats with nuts, berries and fruits during the hot weather at Rome Zoo in Rome, Italy, August 13, 2020. REUTERS/Yara Nardi

Visitors observe a meerkat at the Knowsley Safari Park, as it re-opens following the outbreak of the coronavirus disease (COVID-19) in Knowsley, Britain June 15, 2020. REUTERS/Jason Cairnduff

A visitor takes a picture of a meerkat at the Knowsley Safari Park, as it re-opens following the outbreak of the coronavirus disease (COVID-19) in Knowsley, Britain June 15, 2020. REUTERS/Jason Cairnduff

A meerkat stands on scales as zookeeper Luke Taylor poses during the annual weigh-in at London Zoo, London, Britain, August 22, 2019. REUTERS/Toby Melville

A meerkat stands on scales during the annual weigh-in at London Zoo, London, Britain, August 22, 2019. REUTERS/Toby Melville

A meerkat tries to get food out from an ice cube, as a heatwave is expected to reach the city, at the Berlin Zoo, Germany June 25, 2019. REUTERS/Annegret Hilse

A meerkat sits in a cave, as a heatwave is expected to reach the city, at the Berlin Zoo, Germany June 25, 2019. REUTERS/Annegret Hilse

One of four newly born meerkats is seen at the zoo in Songkhla in southern Thailand May 29, 2019. Picture taken May 29, 2019. REUTERS/Jiraporn Kuhakan TPX IMAGES OF THE DAY

Newly-born meerkats are seen with their mother at the zoo in Songkhla in southern Thailand May 29, 2019. Picture taken May 29, 2019. REUTERS/Jiraporn Kuhakan

Newly-born meerkats are seen with their mother at the zoo in Songkhla in southern Thailand May 29, 2019. Picture taken May 29, 2019. REUTERS/Jiraporn Kuhakan

Two of four newly-born meerkats are seen at the zoo in Songkhla in southern Thailand May 29, 2019. Picture taken May 29, 2019. REUTERS/Jiraporn Kuhakan

One of four newly born meerkats is seen at the zoo in Songkhla in southern Thailand May 29, 2019. Picture taken May 29, 2019. REUTERS/Jiraporn Kuhakan

Meerkats are shown at the San Diego Zoo as the facility prepares to ship its giant pandas back to China, bringing an end to a 23-year-long panda research program in San Diego, California, U.S., April 18, 2019. Picture taken April 18, 2019. REUTERS/Mike Blake

A slender-tailed Meerkat sits in the sunshine at the Manor Wildlife Park, near Tenby, Pembrokeshire, Wales, Britain, February 3, 2019. REUTERS/Rebecca Naden

A meerkat stands as it passes the time in Dusit Zoo in Bangkok, Thailand May 3, 2018. Picture taken May 3, 2018. REUTERS/Soe Zeya Tun

A zookeeper weighs Meerkats during the annual weigh-in at ZSL London Zoo in London, Britain August 23, 2018. REUTERS/Henry Nicholls

A zookeeper weighs Meerkats during the annual weigh-in at ZSL London Zoo in London, Britain August 23, 2018. REUTERS/Henry Nicholls

A zookeeper weighs Meerkats during the annual weigh-in at ZSL London Zoo in London, Britain August 23, 2018. REUTERS/Henry Nicholls

A meerkat can be seen during the annual weigh-in at ZSL London Zoo in London, Britain August 23, 2018. REUTERS/Henry Nicholls

A meerkat named 'Timon' prepares to eat from a container labelled with the national flag of Denmark during an event at a zoo in the Russian city of Samara, June 19, 2018, ahead of the Group C match between Denmark and Australia. REUTERS/David Gray

A meerkat named 'Timon' eats from a container labelled with the national flag of Denmark during an event at a zoo in the Russian city of Samara, June 19, 2018, ahead of the Group C match between Denmark and Australia. REUTERS/David Gray

A meerkat, which attempts to predict the result of the opening match of the 2018 FIFA World Cup between Russia and Saudi Arabia, is seen in an open-air cage during an event at the Royev Ruchey Zoo in Krasnoyarsk, Russia June 14, 2018. REUTERS/Ilya Naymushin

A meerkat, which attempts to predict the result of the opening match of the 2018 FIFA World Cup between Russia and Saudi Arabia, is seen in an open-air cage during an event at the Royev Ruchey Zoo in Krasnoyarsk, Russia June 14, 2018. REUTERS/Ilya Naymushin

A pedestrian walks past an advertising poster featuring meerkats at London Zoo as it reopens following a fire which broke out at a shop and cafe at the attraction, in central London, Britain December 24, 2017. REUTERS/Simon Dawson

A one-week-old meerkat cub is seen on top of a zoo keeper's hand at the Royev Ruchey zoo in a suburb of the Siberian city of Krasnoyarsk, Russia September 7, 2017. REUTERS/Ilya Naymushin TPX IMAGES OF THE DAY

A one-week-old meerkat cub is seen on top of a zoo keeper's hand at the Royev Ruchey zoo in a suburb of the Siberian city of Krasnoyarsk, Russia September 7, 2017. REUTERS/Ilya Naymushin

A meerkat with its cub, which was born on June 27, sits on a rock in its enclosure at Schoenbrunn zoo in Vienna, Austria August 10, 2017. REUTERS/Heinz-Peter Bader

A meerkat with its cub, which was born on June 27, sits on a rock in its enclosure at Schoenbrunn zoo in Vienna, Austria August 10, 2017. REUTERS/Heinz-Peter Bader

A meerkat plays with its cub, which was born on June 27, in its enclosure at Schoenbrunn zoo in Vienna, Austria August 10, 2017. REUTERS/Heinz-Peter Bader

Meerkats with their cub, which was born on June 27, sit on a rock in their enclosure at Schoenbrunn zoo in Vienna, Austria August 10, 2017. REUTERS/Heinz-Peter Bader

A meerkat plays with its cub, which was born on June 27, in its enclosure at Schoenbrunn zoo in Vienna, Austria August 10, 2017. REUTERS/Heinz-Peter Bader

A meerkat lies next to its cub, which was born on June 27, in its enclosure at Schoenbrunn zoo in Vienna, Austria August 10, 2017. REUTERS/Heinz-Peter Bader

A meerkat plays with its cub, which was born on June 27, in its enclosure at Schoenbrunn zoo in Vienna, Austria August 10, 2017. REUTERS/Heinz-Peter Bader

Meerkats eat a frozen watermelon on a hot summer day at the Bioparco zoo in Rome, Italy June 27, 2017. REUTERS/Tony Gentile

Meerkats eat a frozen watermelon on a hot summer day at the Bioparco zoo in Rome, Italy June 27, 2017. REUTERS/Tony Gentile

Meerkats eat a frozen watermelon on a hot summer day at the Bioparco zoo in Rome, Italy June 27, 2017. REUTERS/Tony Gentile

A meerkat eats a frozen watermelon on a hot summer day at the Bioparco zoo in Rome, Italy June 27, 2017. REUTERS/Tony Gentile

Zoo keeper Veronica Heldt poses with meerkats during the annual stocktake at London Zoo in London, Britain January 3, 2017. REUTERS/Stefan Wermuth

A meerkat stands on a rock during the annual stocktake at London Zoo in London, Britain January 3, 2017. REUTERS/Stefan Wermuth

Zoo keeper Veronica Heldt poses with meerkats during the annual stocktake at London Zoo in London, Britain January 3, 2017. REUTERS/Stefan Wermuth

Meerkats sit on the legs of keeper Courtney Mahony as she holds a bucket containing mealworms during an annual Christmas event in which animals receive special food gifts at Sydney's Taronga Zoo in Australia, December 21, 2016. REUTERS/David Gray

A meerkat looks for a Christmas treat in its enclosure at London Zoo, in London, Britain December 15, 2016. REUTERS/Hannah McKay

A meerkat looks for a Christmas treat in its enclosure at London Zoo, in London, Britain December 15, 2016. REUTERS/Hannah McKay

A meerkat eats a treat from a pinecone bauble off a Christmas tree in its enclosure at London Zoo, in London, Britain December 15, 2016. REUTERS/Hannah McKay

Meerkats eat Christmas treats in their enclosure at London Zoo, in London, Britain December 15, 2016. REUTERS/Hannah McKay

Meerkats search for food inside a carved Halloween pumpkin in their enclosure as part of the Enchantment event at Chester Zoo in Chester, Britain October 24, 2016. REUTERS/Phil Noble

Meerkats search for food inside a carved Halloween pumpkin in their enclosure as part of the Enchantment event at Chester Zoo in Chester, Britain October 24, 2016. REUTERS/Phil Noble

People look at meerkats during a summer day at the Los Angeles Zoo in Los Angeles, California U.S., August 13, 2016. REUTERS/Mario Anzuoni

Two meerkats look into the sun during a summer day at the Los Angeles Zoo in Los Angeles, California U.S., August 13, 2016. REUTERS/Mario Anzuoni

A meerkat enjoys the warmth of a heat lamp while standing in the meerkat enclosure at wildlife park "Opel Zoo" in Kronberg, Germany, March 20, 2016. REUTERS/Kai Pfaffenbach

A flamingo cleans his feathers as he stands in an enclosure at wildlife park "Opel Zoo" in Kronberg, Germany, March 20, 2016. REUTERS/Kai Pfaffenbach

A meerkat sits under a heat lamp in it's outside enclosure at Marwell Zoo near Winchester in Britain, March 18, 2016. REUTERS/Toby Melville

A meerkat sits under a heat lamp in it's outside enclosure at Marwell Zoo near WInchester in Britain, March 18, 2016. REUTERS/Toby Melville

Keeper Veronica Heldt poses with Meerkats during the stock take at London Zoo in London, Britain January 4, 2016. REUTERS/Stefan Wermuth

Keeper Veronica Heldt poses with a Meerkat during the stock take at London Zoo in London, Britain January 4, 2016. REUTERS/Stefan Wermuth