The Zoological Society of London's zoo is home to more than 19,000 animals. The weigh-in is an opportunity for zookeepers to make sure the information they have recorded is up-to-date.

Asiatic lion cubs are lured to the viewing window with a pre-laid scent during a photocall to promote the London Zoo annual weigh-in event at ZSL London Zoo on Aug. 19, 2024, in London, England.

The Zoological Society of London (ZSL) zoo, home to more than 17,000 animals, said in a statement that the animals' weights will be added to an international database to share with zoos around the ...

London Zoo and the capital share a lot of things in common, you just need to take a closer look The Standard's journalism is supported by our readers. When you purchase through links on our site ...

A group of stunning images released by ZSL London Zoo, taken during routine health checks of its 18,000 animals, give a rare look at the varying bone structure of several species, including frogs ...

When a fire broke out around 6 a.m. local time Saturday at the ZSL London Zoo, keepers living on-site moved quickly to evacuate the animals' enclosures, moving them to safety before firefighters ...

ZSL London Zoo is home to more than 700 different species. Each year, zookeepers have the mammoth task of counting all of the animals, from sloths to snails. This Partula snail is one of 2,132 ...

After a three-month closure due to the novel coronavirus (COVID-19) pandemic, ZSL London Zoo reopened on June 15. The zoo is taking precautions to keep visitors safe and allow for social-distancing.

U.K. Zoo Animals Get Advent Calendars Filled with Crickets, Nutmeg and More The ZSL London Zoo's lions, monkeys, and meerkats received advent calendars tailor-made to their species on Nov. 30 By ...

The expert veterinary team at ZSL London Zoo has shared a selection of X-rays made during routine health checks of its 18,000 animals. The images reveal the inner workings of a variety of ...