Giraffe, Elephant, Anteater,
animals and animals
When two words have the same letters but in a different order, they are called anagrams.
No because if two animals have the exact same scientific name then they would be the same animal.
Where two animals interact
Barn
sheep geez
Two different words with the same letters, like vein and vane is called a homonym. Another homonym is formed by the words great and grate.
ai, ox
alliteration
anagrams
Two animals of the same class would have broader similarities compared to two animals of the same order. Animals of the same class share basic characteristics and evolutionary history, while animals of the same order share more specific traits and behaviors within a class.
well, you have: racecar, did, dad, dead, kick, etc, etc, etc.