Articles on Zoology

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A genome mapping project revealed that Tasmanian devils are genetically vulnerable to disease but found that a devil from the island’s north west was initally able to fight the deadly face tumour disease decimating the population. Flickr, Scott Savage

Genome map project uncovers first Tasmanian devil to fight off face tumour

A Tasmanian devil genome mapping project by U.S. researchers has revealed how a tiny gene pool helped spread a deadly facial tumour disease throughout the population but also uncovered the first ever devil…
Monitor lizard (Varanus macraei), Papua New Guinea. Found on the tiny islands off the Vogelkop (Bird’s Head) Peninsula of Papua in Indonesia and capable of reaching a metre in length. WWF/Lutz Obelgonner

River shark and blue goanna among 1000 new species discovered in New Guinea

A giant river shark, rainbow fish and a lurid blue monitor lizard are among the 1,060 new species discovered in the relatively untouched forests of New Guinea, according to a new report by conservationist…
A study of blue-footed boobies found that while siblings bully each other badly in the nest, the youngsters grow into adults with normal levels of aggression. Flickr

Sibling bullying doesn’t cause lasting wimpiness

Harsh sibling bullying maybe tough to endure as a youngster but victims won’t necessarily grow into cowed and meek adults, a study on birds has found. Mexican researchers studying blue-footed boobies…

Penguins keep warm with Mexican waves

Emperor penguins send small waves of movement through their huddles to ensure all members stay warm. Every 30–60 seconds…
Were cave women more likely to leave home than men? Flickr, Klearchos Kapoutsis

Scientists wonder: did cave women wander?

Primitive women were more likely than their male counterparts to pack up and leave the cave, eventually partnering with men from further afield, according to a new study published in Nature magazine. By…
The pancake batfish is endearingly ugly, and we may have wiped it out. Prosanta Chakrabarty (Louisiana State University, USA)

Top ten species list says more about humans than cute and creepy critters

When I told my family that the top ten list of new species had been announced, the teenager asked, “Are we on it?” Although we’re not on the list, our fingerprints are all over it. Homo sapiens remains…
Despite being more than two metres long, this lizard was only discovered last year. A. C. Diesmos (National Museum of the Philippines)

Lizards, cockroaches and batfish, oh my! See the top ten new species here

Titanic-eating bacteria, a jumping cockroach, the king of the leeches and a fish that looks like a pancake. These are just a few of the diverse creatures voted into the top ten list of new species discovered…

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