tigress – Pain In The Bud

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.

Smithsonian Bengal tiger exhibit — One of two similar Bengal tiger habitats in the Smithsonian National Zoo in Washington. Credit: ZooChat

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.”

Jaguar — A captive jaguar. Credit: Yigithan/Pexels

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.

shallow focus photography of cheetah — A cheetah. Credit: Magda Ehlers/Pexels

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.

The magnificent tiger in the photo above is officially called P-243, but he’s affectionately known to locals as The Hulk of Panna.

He made his home about a decade ago in the Panna Tiger Reserve, a 210-square-mile national park in the Indian state of Madhya Pradesh, home to more than 72 million people.

What makes him special, aside from his massive frame, is the fact that when his longtime mate died and left four of their cubs to fend for themselves, the Hulk stepped up and became a full-time dad.

The mom, known as P-213-32, had previously given birth to a litter of four cubs, but only two survived. As far as the rangers at Panna National Park could tell, the Hulk and P-213 had been together for years. The new cubs were their second litter.

The Hulk “was not seen with any other tigress,” the rangers wrote in a report.

On May 12, 2021, park rangers were concerned when P-213’s radio collar began transmitting potential mortality signals, alerting them to the fact that the tigress hadn’t moved for about six hours. The rangers observed her from a distance, then dispatched a team of elephant scouts to take a closer look.

matriarchofpanna — T1 (tigress 1) was known as the matriarch of the Panna Tiger Reserve. After poachers nearly wiped out the entire population of tigers almost 15 years ago, T1 and another tigress were the last two female tigers. T1 herself gave birth to 13 cubs and today the reserve has more than 80 of the endangered big cats living within its boundaries. Credit: RS Murthy

The use of elephants by experienced riders in India to monitor tigers is as ancient as it is ingenious — while virtually every other animal in a tiger’s habitat gives the big cats a wide berth, elephants and tigers have an unspoken mutual agreement, a kind of wild non-aggression pact. That’s because as massive and powerful creatures who move in packs, elephants are too much trouble for tigers to bother with. Unlike their lion cousins who do hunt elephants opportunistically, tigers don’t form prides and even if elephants were solitary animals and easier to hunt, even a mother and her hungry cubs — let alone a single tiger — can’t eat that much meat. They also can’t transport the kill to safer dining spots the way they do with their typical prey.

So tigers and elephants tend to do little more than acknowledge each other’s presence, and the tigers have learned that humans riding on elephants aren’t hostile.

The elephant rangers who got close to P-213 realized the tigress had a swollen right forelimb and they made the decision to sedate her. For the next two nights, field veterinarians accompanied the rangers and administered painkillers and antibiotics. The treatment seemed to work, the swelling was reduced and the tigress was ambulatory if still sluggish, but she died less than a week later.

Her death “came as a shock to all of us,” the team wrote. “A beautiful tigress and a caring mother, [her death] left her four cubs alone.”

Frustratingly, a postmortem and lab analysis of her blood didn’t turn up any obvious cause of death.

P-213’s death “was itself heavy loss to bear but now the major worry was her four orphaned cubs,” the ranger team wrote. The cubs were last seen with her on May 10, about 11 days before she died. The two previous days they’d been spotted sharing a kill with their mother, and rangers reported the cubs looked strong and healthy.

A few days later, after an exhaustive search by five elephant riders and 50 park rangers, a ground team found the cubs “healthy and active and [did not appear] hungry or stressed.” They also spotted their father, the Hulk, nearby.

What happened next was extraordinary.

After park rangers cremated P-213, the Hulk approached the site about an hour after the last people cleared out. The next day, rangers observed him “sitting for long hours at the place where P-213 died.”

They also saw the dedicated mate and father calling out softly as he looked for his cubs, three males and a female who were about seven months old at the time.

A few days later, the Hulk successfully hunted a sambhar, a type of deer, and shared the kill with his cubs according to a local news report. Then on June 6, the Hulk was spotted feeding the kids again after he killed a cow.

“For the entire day the tiger remained in the area but did not eat the kill. This was unexpected behaviour from a tiger and the PTR management deployed ground staff deployed to find out the reason,” the news report said. “The team found that the area where the tiger killed the cow is the territory of four tiger cubs. This male tiger, known as P243, is their father. The cubs had lost their mother a month ago.”

hulkofpanna — The Hulk prowls his territory. Credit: Sanjeev Siva

As if he hadn’t done enough to earn “dad of the year” honors for his species, the Hulk was even spotted playing with his offspring.

“After the death of the tigress, we located these cubs and placed camera traps in the area,” said U.K. Sharma, the director of Panna Tiger Reserve. “We found that the tiger visits these cubs regularly, and his behavior shows that he is not a threat to the cubs. We have seen the cubs playing with the male tiger and sharing kills.”

The team at Panna reserve continued watching closely and got to see the cubs flourish in the care of their dad. There were moments of uncertainty when rangers went days without seeing the cubs or finding their pug marks, but their fears were always put to rest by trail cameras that captured images of the Hulk with his kids in tow, resting with them in favorite spots and sharing meals with them as he taught them to hunt and survive.

Because male tigers typically aren’t known for nourishing behavior and their traditional role is to defend their territory to keep their mates and cubs safe, the Panna reserve’s staff were ready to step in if things began to look dicey. They never had to. A follow-up report about eight months later, when the cubs were healthy and fast-growing 15-month-olds, affirmed the team’s earlier decision to stay hands-off and let the Hulk do his thing.

“Surviving the wild without mother tigress is no mean feat but surprises do happen,” the rangers wrote. “And these become experiences, practices and lessons for the future. The lesson learnt is ‘[the] best thing one can do when tiger cubs are growing is to let them grow. Let us permit nature to have her way. She understands her business better than we do.'”