While they are technically hybrids (natural intergrades ARE hybrids), the parent species are very similar, and natural ranges overlap. A reptile example would be the "greenish" rat snake, happening when black rats and yellow rats crossbreed.it is technically a naturally occurring hybrid, albeit from 2 closely related snakes from the same family; unlike say,a jungle corn, which can only happen in captivity.
if the shark had been a cross between a nurse and bull shark, for example, the debate wouldn't be happening in the first place. But since both species were blacktips to begin with, the offspring wouldn't appear unusual.
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1.3 cb'09 crested geckos
0.0.1 cb'11 crested gecko
1.1 cb'09 gargoyle geckos
0.1 cb '11 gargoyle geckos
0.0.2 cb '11 gargoyle x crested hybrids
0.1 crazy ass dachshund (DayZ)
1.0 cb '03 homo sapien(Kaelan)
"jesus is coming-when i count to 3,everyone jump out and yell SURPRISE!!"