"The Fen Raft spiders were bred right here at the ... for weeks on end in our bio-secure breeding facility. "Eventually, the young spiders grew strong enough to be returned to their natural ...

A surprising phenomenon has taken hold in the United Kingdom, as thousands of giant spiders roam freely across the country.

The Chester Zoo celebrated 10 years since they released thousands of giant fen raft spiders into the United Kingdom after the species almost became extinct.

Fen raft spiders are semi-aquatic spiders ... for weeks on end in our bio-secure breeding facility. “Eventually, the young spiders grew strong enough to be returned to their natural habitat ...

Fen raft spiders are semi-aquatic spiders ... for weeks on end in our bio-secure breeding facility. "Eventually, the young spiders grew strong enough to be returned to their natural habitat ...

Fen raft spiders will send a chill through the ... for weeks on end in our bio-secure breeding facility. "Eventually, the young spiders grew strong enough to be returned to their natural habitat ...

The Fen Raft spiders were bred right here at the ... for weeks on end in our bio-secure breeding facility. Eventually, the young spiders grew strong enough to be returned to their natural habitat ...

Fen raft spiders are semi-aquatic spiders ... Google) ‘Eventually, the young spiders grew strong enough to be returned to their natural habitat, which our partners worked to restore ...

Fen raft spiders can run across the surface ... for weeks on end in our bio-secure breeding facility. "Eventually, the young spiders grew strong enough to be returned to their natural habitat ...

The Fen Raft played a vital role within healthy aquatic ... used tweezers to hand feed them tiny flies. "Eventually, the young spiders grew strong enough to be returned to their natural habitat ...

Fen Raft spiders can spin a web as large as 25cm ... for weeks on end in our bio-secure breeding facility. “Eventually, the young spiders grew strong enough to be returned to their natural ...