1. The hybrid ibex is a cross between a wild Bezoar ibex and a domestic goat.

2. The Maltese is a breed of domestic goat from the east and central Mediterranean area.

3. What does Buckling mean? A young male domestic goat of between one and two years

4. The Orobica or Valgerola is a breed of domestic goat from the Val Gerola in the province of Sondrio, in the Bergamo Alps of northern Italy.

5. Nigerian West African Dwarf goats are trypanotolerant (they resist to infections by Trypanosoma) and haemonchotolerant (they resist infections with the gastrointestinal parasite nematode Haemonchus contortus more effectively than other breeds of domestic goat).