Inky the octopus at National Aquarium of New Zealand in Napier. Photo by National Aquarium of New Zealand.
Inky, an octopus at the National Aquarium of New Zealand, made a spectacular nighttime escape. The contortionist octopus squeezed through a tiny gap at the top of his enclosure, then scuttled 8 feet across the floor to a drain pipe. After sliding 164 feet down the pipe, he dropped down to freedom (or specifically, Hawke’s Bay which opens out into the Pacific Ocean).
According to the aquarium’s manager, Rob Yarrall, “He managed to make his way to one of the drain holes that go back to the ocean, and off he went. Didn’t even leave us a message.”
Blotchy the octopus (Inky’s aquarium mate) decided against adventure and remained at the aquarium.
The animal care staff at Lincoln Park Zoo successfully hand-reared 5 Chilean flamingo chicks that had hatched between September 11-28, 2015.
Now on view at the zoo’s Waterfowl Lagoon, the grey and fuzzy chicks weigh around 2-3 kg, roughly 30 times their weight since hatch.
“These chicks are a true testament to the dedicated animal care staff here at Lincoln Park Zoo,” said Hope B. McCormick Curator of Birds. “We’re excited to share the chicks with our visitors and to learn from these chicks to further our knowledge of the species.”
When the flamingos hatched, animal care staff collected shell fragments for DNA testing. This is a non-invasive way to determine the sex of the birds. The tests revealed that two of the chicks are male and three are female.
In the wild, Chilean flamingos live in large flocks in Peru, Brazil and Argentina. Like all flamingos, the Chilean species has pink plumage – or feathers – but are born with white-grey plumage and show the full iconic coloration at around 2-years-old. Chilean flamingos have the ability to tolerate extreme conditions, which makes them well suited for Chicago’s harsh winters.
Coco the former circus lion was microchipped by ADI in preparation for his trip to his African forever home. Photo by Animal Defenders International.
In December, twenty-four African lions rescued from circuses in Peru and nine lions from a Colombian circus will board the biggest airlift of its kind, heading to a forever home in Africa. Rescued by Animal Defenders International (ADI), these former circus lions will live at Emoya Big Cat Sanctuary in Limpopo province, South Africa.
To prepare for the journey, all the lions were microchipped at ADI’s rescue center near Lima, Peru. Two of the lions were given dental surgery.
An ADI vet performs dental surgery. Photo by Animal Defenders International.
Animal Defenders International President Jan Creamer said, “The lions don’t know that their lives are going to change forever – from years of suffering in circuses, they will live in natural bush enclosures under the African sun. This is like a person applying for a visa for the trip of a lifetime.”
“It is a long and complicated process to move large numbers of wild animals across international borders, especially in an operation involving three countries. We are grateful for the collaboration of officials in Peru, Colombia and South Africa to make this happen for these lions. It can only lead to stronger animal protection law enforcement in future.”
If you would like to help ADI fund Operation Spirit of Freedom, visit their website.
Zookeepers have always assumed giraffes were fairly silent creatures, with the occasional snort thrown in. The assumption was that their long necks restricted their ability to make sounds, and also that being noisy would attract predators.
But researchers from the University of Vienna challenged this assumption. After recording and studying 938 hours of giraffe sounds over an eight year period, the scientists have discovered that in fact giraffes do make sounds. They make low-pitched humming sounds at night.
Learn more about giraffe sounds and the new research at Wired.com.
A rare pink bottlenose dolphin was recently captured on video by charter boat captain Erik Rue. Pinky was first spotted by Rue in 2007. To everyone’s delight, Pinky made another appearance eight years later, and she might be pregnant!
Image by Erik Rue.
According to scientist Greg Barsh, Pinky is most likely an albino. The pink hue comes from the blood vessels showing through her pale skin, which has no color. Albinism happens when there is a genetic mutation. The cells that make melanin, which produces the color in hair and skin, fail to make enough pigment, if any at all. People who have albinism have very pale skin, eyes, and hair.
Albinos can suffer from skin and vision issues as a result of their lack of melanin. Animals with albinism may be easily spotted by predators because they lack the appropriate camouflage. Therefore, albino animals, such as Pinky, are very rare in the wild.
Meet Storm, a seven month old joey. Photo by Taronga Western Plains Zoo.
Visitors to the Taronga Western Plains Zoo in Dubbo, Australia delight in the new koala joey on view. Named Storm, the seven-month-old joey is the first koala joey of the season to emerge from his pouch.
This is the second joey for mother Wild Girl. Wild Girl came to the zoo’s wildlife hospital after she suffered a hip wound after being struck by a car and was unable to be returned to the wild.
Storm with his mother Wild Girl. Photo by Taronga Western Plains Zoo.
“Thunder is approximately seven-months-old, born in January 2015. Wild Girl is quiet protective of Thunder. He can be seen on the front of her chest for now but in the coming months will start to move on to her back,” said keeper Karen James.
For more information about the koala joeys at Taronga Western Plains Zoo, visit www.zoofari.com.au.
A juvenile great white shark beached itself in Chatham, Massachusetts yesterday. With the help of beach goers, the harbor master, and the Atlantic White Shark Conservancy, the shark was able to safely return to the water!
World conservation first: An orphaned tree kangaroo was cross-fostered by a rock wallaby and survived! Photo by Adelaide Zoo.
The keepers and veterinarians at Adelaide Zoo have saved the life of an orphaned Goodfellow’s tree kangaroo by using a surrogate wallaby mother! This exciting achievement is a world first for conservation.
One morning in November of last year, zoo keepers discovered that a tree branch had fallen and killed the zoo’s three-year-old tree kangaroo overnight. She was carrying a five week old joey. Since the joey was so young, hand-rearing was not an option. They decided to use a technique called “cross-fostering”, which involves transferring the joey to the pouch of another animal.
The orphaned tree kangaroo joey was transferred to the pouch of a rock wallaby. Photo by Adelaide Zoo.
In the 1990s, Adelaide Zoo pioneered this cross-fostering technique on endangered wallabies. In this situation, zoo keepers would transfer the endangered wallaby joey to the pouch of a surrogate wallaby of another, non-endangered species. The original endangered wallaby female would then be able to restart her breeding cycle, increasing her reproduction rate up to six or eight times. This allowed the zoo to build up the endangered population much more quickly.
According to Adelaide Zoo veterinarian Dr David McLelland, “We’ve had great success over the years’ cross-fostering between wallaby species, but the specialized breeding technique has never been used on a tree kangaroo. Not only are tree kangaroos distant relatives of wallabies, they also have many behavioral and physical differences. We had no idea if the yellow-foot rock wallaby would accept the tree kangaroo joey, but if we wanted to save the joey we had to try our luck.”
The gamble worked, and the orphaned tree kangaroo thrived in the pouch of his surrogate rock wallaby mother. The joey, named Makaia, spent about three and a half months in the pouch until being hand-reared by zoo staff.
Makaia, the tree kangaroo joey, can be seen here inside the pouch of his surrogate mother, a rock wallaby. Photo by Adelaide Zoo.
The amazing rescue story of Makaia will be featured in the July/August edition of Australian Geographic, available July 3.
A white, wispy blanket of spider webs coated a city in Australia. Photo by Lukas Coch, EPA.
Millions of spiders fell from the sky and left behind a blanket of silky webs in Goulburn, New South Wales, Australia earlier this week. Although referred to as “baby spiders”, the tiny spiders are actually adult sheet-web weavers or money spiders.
Sometimes these spiders participate in an event called mass ballooning where all the spiders climb to a high point, like up a pole or tall plant, and then they jump into the air to be carried away by air currents. Every time one jumps, it leaves behind a trail of silk strands. The end result is a wispy blanket of spider webs as pictured above.
Did you know that male mice can sing like birds? Their songs are just so high-pitched that humans can’t hear them.
A new study from researchers at Duke University has revealed that male mice will sing loudly to court females they can smell but can’t see. Once the female comes within view, the male will sing more softly.