ummm they live in the ocean
No, there are not any whales in Black Sea.
Well, the scientific name for the Black Banded Urchin is Echinothrix calamaris.
yes
aloes normally have short, hard (sometimes black) spines on the leaves and sometimes the stems - although they cannot really be likened to black thorns
Diadema antillarum
No.
A bramble.
yes yes it is
they come in multiple colors, but the ones that are depicted in books are usually orange. I've seen orange, black, brown, and purple-ish ones.
I'm not sure about bushes, but there are thick vines that grow black tipped thorns.
Both the male and female black locust have thorns. A pair of short, stout thorns grow at each node on a limb. The male black locust trees are seedless.
no of cours not they only have super soft black AND WHITE FUR