When does it being quickening?

What is the opposote of the color amber? Do lions have amniotic eggs? How does the frogs tiney teeth feel? Where in the rainforest do poison arrow frogs live? How fast do bullfrogs grow? Will a tadpole eat a salamander? Do frogs squeak? What and bullfrogs eat insects and small fish in a pond foodchain? What is the function of the uterus in a frog? How do frogs breathe during hibernation? Is a salamander a consumer? Do salamanders live in NJ? Do amphibians undergo metamorphosis during development? What is the name of the lightning bug on the Princess and the Frog? Do toads come out in the winter of Florida? Do adult frogs have lungs? What do quail feet look like? Where can you buy frogs in Utah? A frog jumped on my foot does that mean good luck? Can poison toads kill crocodiles?