This is a Red and Black Walking Frog (Phrynomerus bifasciatus or Phrynomerus bifascia), that in native to Southern Africa. They are also known as; Red-Banded Frog, Red-Banded Rubber Frog, Red-banded Frog, South African Snake-Necked Frog
This is a Blue Azureus Tinctorius Dart Frog (Dendrobates tinctorius). It is also known as ; Tintorious, Dyeing Poison Dart Frog, Dyeing Poison Arrow Frog, tree frog, treefrog, tree-frog, frog. The name “dyeing” comes from the incorrect belief that the natives used brightly colored frogs to dye fabric. It’s coloration can vary from blue to black with yellow stripes.