The Jabberwock's biology seminar

Now, the jubjub is quite a common sight
And is readily known from the size of its jub
And the remarkable fact it has two.
The tove is unproblematical, however frumic,
and is readily distinguished from a queasel or snote,
Though it can sometimes look like a rath that's grimpish with strungling flu.
I wouldn't say that a tove without a climp at the end of its bloam
Is difficult to register as generically different from an anaparic bloo,
Because sometimes the former is happily endowed with as many as two.

But the question remains,
within
a large and paradoxical batch:
What, oh what, is a bandersnatch?

Yes, a pobble is remarkable for the way it can sing
Through its non-existent toes, but can be readily classified
From the size of its knees and the fact that it has only two.
Indeed, it has been confused with a squattic mome,
When found in 'thought' and not stood on its head,
But this will only happen after consumption of rungickly skrank ganoo;
And, when once more standing, the matter is quickly resolved,
And squillous debates, in scholarbonastic places,
Rendered entirely unnecessary and vaguely 'non-U'.

But the question remains,
and troubles me vastly
to the point where I worry
I have met my match:
What, oh what, is a bandersnatch?