How long do mole rats live in captivity?
Mice in captivity live at most 4 years; based on their size, naked mole rats would not be expected to live past 6 years. Instead, some live beyond 30 years, and even at that age breeding females stay fertile.
What does mole-rat eat?
Mole-rats eat the underground parts of plants. They typically only consume part of a root or tuber, leaving enough behind for it to survive and provide another meal.
Can I buy a naked mole-rat?
For $10, you can adopt a naked mole-rat in your name and choose from a variety of Valentine’s Day e-cards with blush-worthy messages. Among the options: “Roses are red, violets are blue, I want to roll around naked with you.”
Why do mole rats not feel pain?
Their findings revealed a previously unknown mechanism for suppressing pain, involving a single gene coding for an ion channel that, when highly active, prevents pain-sensing neurons from firing. This activity gives the animal a very specific resistance, presumably because it is restricted to cells that sense AITC.
Why are naked mole-rats naked?
Why are they “naked”? Native to the desert regions of East Africa, which can be pretty warm during the day, naked mole-rats live underground. If it does get cold at night, the little mammals just huddle together in a mole-rat pile and use each other’s body heat to keep warm.
Are mole rats aggressive?
Naked mole-rats are very gentle by nature, rarely acting aggressive towards humans.