Do you English guys know the History of Gorillas at Longleat?, I went there a number of times in the early 70s and dont seem to remeber any at that time.
Longleat Gorillas live on a small island in the Lake with a purpose build house for indoor living. 'Safari' boats take you out and circle the island to see them.
Ist trio arrived at Longleat sometime in the 1970's. They came from Gordon Mill's private collection at Weybridge. (He was the singer Tom Jones' manager and after visiting Aspinall's, he started keeping Gorillas and Tigers for a while.)
The two females were called Tessie and Flossie (and I think Mills got them originally from Copenhagen Zoo. They were pretty old already so were 'available'). The male 'Monty' was younger. At Longleat, the two females eventually died of age-related problems, while Monty, by then an impressive male, fell into the water of the lake and drowned.
They were replaced in 1986 by another middle-aged pair of w/c gorillas from Circus Knie in Switzeland. Nico and Samba were both born about 1961. They had never bred as they'd lived together continuously many years.
In the early 90's, during winter while Longleat was closed, they were both sent to Bristol Zoo to try and breed them with the proven animals there. Nico proved hopelessly aggressive and after a few months was returned to Longleat. Samba stayed for longer but was eventually returned to Longleat due to protests abut Nico being alone. This was unfortunate as she had started mating with a male at Bristol and could concievebly have become pregnant despite her age, if they'd given it longer...
Since then, they've continued living into old age at Longleat.
Samba died last winter, since when (as far as we know) Nico has been living alone. He's now about 46 years old, one of the oldest males in Europe and listed in the World's 'top fifty' oldest captive gorillas. He is extremely silver-coloured now- appears almost white in some photos.
I don't know if there are any plans for Nico who was wildcaught and with no offspring. Longleat have never bred a gorilla and have kept only the five animals in total.