There are many wolves that are seriously endangered or extinct in the wild. The Arabian Wolf and the Vancouver Island Wolf are very rare in the wild while the Mexican Wolf is extinct in the wild. The only existing populations of the Mexican Wolf live in captivity.
The extinct ones.
Alive, the rarest wolf is the Ethopian wolves.
the duck billed platypus.
Not at all. The platypus is quite common, though rarely seen in the wild. The world rarest mammal is believed to be the Baiji, or Yangtze River Dolphin, according to the website link below.
The rarest type of coral is the Elkhorn coral.
the semi aquatic egg laying mammal. AKA the platapus
No it isn't. The rarest is AB negative.
The rarest you can get is groudon who is a fire-machine type pokemon.
iregular
normal
The rarest type of blood is O. people with O type blood can donate blood to anybody and there are very few people that have this blood type. It is extremely rare.
ITS THE DOLPHIN FROM THE YANGTZEY RIVER (CHINA) 'BAIJI'........& APART FROM MARINE LIFE THE RAREST LAND MAMMAL IS "VANCOUVER ISLAND MARMOT" & "SALT WATER BUFFALO" & "INDIAN BLACK LEOPARD"
...The Purple Rose!
The Gem Tang!