Asia
Afrika
Eropah
lain
Amerika Utara
Amerika Selatan
Australia
Germany, Hungary, Italy, Spain
tanah penggembalaan, mid-Atlantik ridge
New South Wales, New Zealand, Queensland, South Australia, Western Australia
Afghanistan, Indonesia, Japan, Russia
Ethiopia, Kenya, Tanzania
Greece, Hungary, Iceland, Italy, Turkey
Bahamas, Barbados, Canada, Costa Rica, Cuba, Jamaica, Mexico, USA
Argentina, Chili, Ekuador, peru
New Zealand, Western Australia