of _Frog_ that hath her mouth naturally shut up about the end of
_August_, and that she lives so all the Winter, and though it be
strange to some, yet it is known to too many amongst us to bee doubted.

And so much for these _Fordig Trouts_, which never afford an Angler
sport, but either live their time of being in the fresh water by their
meat formerly gotten in the Sea, (not unlike the _Swallow_ or _Frog_)
or by the vertue of the fresh water only, as the _Camelion_ is said to
live by the air.

There is also in _Northumberland_, a _Trout_, called a _Bull Trout_, of
a much greater length and bignesse then any in these Southern parts;
and there is in many Rivers that relate to the Sea, _Salmon Trouts_ as
much different one from another, both in shape and in their spots, as
we see Sheep differ one from another in their shape and bigness, and in
the finess of their wool: and certainly as some Pastures do breed
larger Sheep, so do some Rivers, by reason of the ground over which
they run, breed larger _Trouts_.

Now the next thing that I will commend to your consideration is, That
the _Trout_ is of a more sudden growth then other fish: concerning
which you are also to take notice, that he lives not so long as the
_Pearch_ and divers other fishes do, as Sir _Francis Bacon_ hath
observed in his History of life and death.

And next, you are to take notice, that after hee is come to his full
growth, he declines in his bodie, but keeps his bigness or thrives in
his head till his death. And you are to know that he wil about
(especially before) the time of his Spawning, get almost miraculously
through _Weires_ and _Floud-Gates_ against the stream, even through