The Chinese salamander is the world's largest amphibian
You've probably seen the miniature ones... Here's the XXL version.
And even more
How ctenophoras produce rainbow light
The fennec fox is the smallest canid in the world
What are these butterflies doing to this turtle?
Why Indies Are Also Dream Pets
The Temperate House is the world's largest Victorian glasshouse
Sand is the second-most used resource after water