The Amur tigress at Bearsdley Zoo is the lone occupant of her enclosure, which is large by the zoo’s standards, outfitted with a pool, toys and other enrichment, but small compared to what her natural range would be.
When I visited last summer, I spent the better part of an hour watching her pace the perimeter of her enclosure, walking in an endless loop as if in a daze, never stopping, altering her stride or reacting to anything.
But what made me realize how bad captivity really is for big cats was what I saw at the Smithsonian National Zoo, a well-funded world class facility. The tigers there have two outdoor enclosures with a topographic design: they’re vertical spaces separated into tiers, with large trees and narrow “caves” for shelter from the elements. Both enclosures are surrounded by wide moats that ring the perimeter just inside the security fencing.
It was feeding time on a hot summer day. Lionesses chowed down on large slabs of meat and licked blocks of ice, but the lone male tiger next door was pacing in a circle. He paced and paced, covering the same 10 to 12 feet, ignoring his food. I watched him for a long time. His behavior was a clear sign of zoochosis.
If a tiger in a national accredited zoo — where an entire team of keepers and caretakers is responsible for enrichment and welfare — suffers from clear signs of captivity-induced distress, what chance do tigers in other facilities have?
When we think of big cats suffering in captivity, we think of the roadside zoos where the Joe Exotics and Doc Antles of the world exploit them for financial gain, drug them, force them to take selfies with visitors and keep them in cruel conditions. But a new report from Born Free USA goes beyond roadside zoos and says big cat arrangements, even in the best zoos, are inappropriate, unhealthy and demoralizing for the animals.
“Unable to escape the crowds of humans, unable to follow some of their fundamental urges such as hunting and roaming over large distances, unable to fulfil their social needs – whether that be living solitarily or forming a pride with others – big cats show us their mental anguish by adopting abnormal behaviors,” reads the report [PDF], Clawing at the Cages. “These behaviors, known as stereotypies, manifest in obsessive pacing. Some big cats spend most of their days tracing the same, short, tedious route around their enclosures. This behavior is a recognized sign of stress, and only documented in captive animals.”
The wild lives of animals like tigers are fundamentally at odds with the concept of zoos. In the wild, tigers range up to 50 miles in a single day, occupying vast ranges. Male tigers protect their home ranges, their mates and their cubs from other males as well as threats of all sorts.
That sort of lifestyle, which is hard-coded into their DNA, is not compatible with a guest-oriented operation in which habitats are designed primarily to give people the best view of the animals.
Lions might have it slightly better, though that’s arguable. As a social species they can interact with each other and they tend to have larger enclosures, but zoos rarely group animals according to their preferred family units or prides, instead matching individuals according to breeding plans as part of conservation efforts.
Yet even the conservation aspect is iffy, according to Born Free USA. Because of restrictions on “importing” animals and a population that is descended from just a handful of big cats, inbreeding is rampant. There’s a lack of scientific research on the captive zoo-held population, but the authors cite a 1983 study that found “six animals out of the approximately 1,000 Siberian tigers held in zoos in 1983 were responsible for 69.4% of the founder representation of the living population at that time. 70% of the population had a positive inbreeding
coefficient.”
Because little has been done to remedy that genetic bottleneck, “genetic viability remains low, and inbreeding of big cats in zoos can only have increased in the intervening years since these studies,” the report states.
Inbred cats suffer more health problems, don’t live as long and are much more susceptible to birth defects.
Despite the passing of the Big Cat Public Safety Act, Born Free USA’s report notes, roadside zoos still exist, and many of them have simply ignored the new laws because their operators know inspectors are overworked and lack manpower. Years can elapse between inspections, even at roadside zoos operated by serial offenders with long histories of keeping animals in abysmal conditions.
For example, Single Vision of Melrose, Florida — which bills itself as a “conservation” facility — openly flaunts its mistreatment of big cats with enormously popular video content from “Safari Sammie” on Youtube, TikTok and Instagram, despite the fact that it’s been the subject of dozens of violations and has an ignominious record when it comes to the health of its big cats. The facility was charged with 20 violations of animal rights laws in the previous two years, and has had multiple cases of animals dying due to neglect, yet continues to sell “experiences” in which “guests” can interact with heavily sedated tigers, jaguars, cheetahs and other wild cats.
In her videos, “Safari Sammie” — an employee of Single Vision — is routinely seen interacting directly with the apex predators, treating them like house cats and creating dangerous situations.
Other roadside zoos and animal “experience” operators continue to intentionally inbreed big cats to create “exotic” white tigers as well as ligers, tigons and other hybrids that aren’t found in the wild but are big attractions.
Overall, the report found:
- Zoos fail to provide adequate environments for big cats, including lack of space, lack of ability to hide from public view, and the regular practice of locking big cats in tiny night quarters during the hours when zoos are
closed. The latter often results in big cats spending the vast majority of their time significantly confined. - Social and behavioral needs are not met in zoos. For example, solitary big cats are often forced to live with conspecifics, and social big cats are prevented from creating natural prides. Big cats are prevented from
hunting live prey – a behavior fundamental to them – while often housed alongside prey animals who also suffer stress from being forced to live near predators. - Inbreeding of big cats has become commonplace due to limited genetic diversity among captive populations, as well as unethical and deliberate inbreeding of color morphs such as white tigers and lions,
resulting in significant health issues for the cats involved. - Due to the inbreeding of big cats in zoos, as well as their habituation to humans, big cats kept in zoos are generally not candidates for release to the wild. As such, extensive and ongoing breeding programs simply serve to ensure that zoos remain “stocked” with these animals.
- Monitoring of data on big cats in captivity is incomplete, with significant numbers of individuals disappearing from studbooks – the databases ostensibly responsible for tracking living big cats in captive facilities.
- The licensing system intended to implement the Animal Welfare Act in the United States only achieves superficial monitoring of big cats in zoos, due in part to its risk-based assessment protocols as well as lack of meaningful
information in reporting that would allow effective public understanding and external expert oversight. - Despite the introduction of the Big Cat Public Safety Act in the U.S. in early 2023, some facilities continue to engage in dangerous activities with big cats, both in violation of, and in compliance with the new law.
- Zoos around the world have killed healthy big cats due to overcrowding and lack of perceived usefulness to breeding programs. Other healthy big cats have been killed when human error or enclosure failure allowed their escape, or when attacked by conspecifics in their enclosures.
- Due to all the issues above, and others, the overall health and welfare of big cats is compromised in zoos. This results in high mortality (particularly in infants), and recognizable signs of stress in the form of significant occurrences of stereotypic behaviors.
The report includes detailed anecdotes of typical problems in captive situations involving jaguars, lions, tigers and cheetahs, documents persistent problems with habitat design and security, and outlines loopholes and other problems with existing laws, which still don’t go far enough to ensure some of the world’s most iconic apex predators aren’t exploited and forced to endure lifelong misery.
You can find the report’s landing page, with links to a petition, a summary and the full text here.
via Pain In The Bud