Pel·lícules
Paws and Claws
Short Eared Owl
Infant Welfare in the Bird World
The Strangler
In All His Glory
The Cuckoo's Secret
Mighty Atoms
The Comma Butterfly
Orphans of The Wood
The Two Pounder
Special Messengers
Great Crested Grebe
Magic Myxies
Brock The Badger
The Light Of Love
The White Owl
The Froth Blower
The Home Wrecker
War in The Trees
Fit To Boil
Brewster's Magic
Hand Versus Feet
Seed Time
Peas and Cues
The Plants of the Pantry
The Frog
Skilled Insect Artisans
Plant Magic
Plants of the Underworld
Floral Co-operative Societies
The Aphis
Nature's Double Lifters
The Nightingale
Gathering Moss
The Battle of the Ants
The Life Story of the Caddis Worm
Playtime at The Zoo
Romance in a Pond
Winter
The World in a Wine-Glass
The Bittern
Amazing Maize
Springtime In The Scillies
Busy Bees
The Raiders of The Fens
The Life Story of the Cuckoo
The Life Story of the Garden Spider
The Story of a Glass of Water
Scarlet Runner & Co
Water Folk
Fathoms Deep Beneath the Sea
Friendly Flies
Dream Flowers
Studies in Animal Motion