🐕 Dog breeds The smartest dog breeds 1 Golden Retriever2 Doberman Pinscher3 Shetland Sheepdog É Émilie Lévesque ❤ 0 · ▲ 5 · 25 items
🐦 Birds The smartest birds in the world 1 New Caledonian crow2 Kea3 Common raven É Émilie Lévesque ❤ 1 · ▲ 31 · 14 items
🪐 Space The animals that travelled to space 1 Fruit flies (1947)2 Albert II (1949)3 The first mice (1950) É Émilie Lévesque ❤ 5 · ▲ 188 · 12 items