Sardine can, X-ray
Seahorse, X-ray
Needlefish swimming through plants, X-ray
Scabbard fish, X-ray
Horseshoe crab, X-ray
Spondylus imperialis oyster, X-ray
Fox skull, X-ray
Gurnard fish, X-ray
Eggs, X-ray
Catfish, X-ray
Monkfish, X-ray
Moth orchid (Phalaenopsis orchidaceae), X-ray
Eucharis lily, X-ray
Sea urchin, X-ray
Red cushion starfish (Oreaster reticulatus), X-ray
Horned jungle starfish, X-ray
Sponge, X-ray
Sugar starfish, X-ray
Butterflies on butterfly bush, X-ray
Wren, X-ray
European robin, X-ray
Veiled chameleons, X-ray
Nautilus shell, X-ray
Vole, X-ray
Veiled chameleon, X-ray
Turtle shell, X-ray
Bird in clematis, X-ray
Greenfinch perched on a plant, X-ray
Toads and paddle plants, X-ray
Poison dart frog on Bromelia flower, X-ray
Frog and plaice, X-ray
Sparrowhawk, X-ray
Crows, X-ray
Chameleon, X-ray
Pig skull, X-ray
Pig, X-ray
Fishes swimming, X-ray
Triggerfish skeleton, X-ray
Longhorn cowfish, X-ray
Plaice fish, X-ray
Smoothhound fish, X-ray
Shoal of fish, X-ray
Eel, X-ray
Mediterranean gulls, X-ray
Rhinoceros beetle, X-ray
Tarantula spider, X-ray
Long arm cancer crab, X-ray
Spider crab, X-ray
Beetle, X-ray
Scallop shell, X-ray
Starfish, X-ray
West Indian sea egg, X-ray
Crown of thorns sea starfish, X-ray
Crab, X-ray
Frog crab, X-ray
Wren perched on a sunflower (Helianthus sp.), X-ray
Thornback ray, X-ray
Fish, X-ray
Kingfisher diving, X-ray
Parakeet and rhododendrons, X-ray
Moorhen, X-ray
Perches, X-ray
Seahorses, X-ray
Mice in compost heap, X-ray
Mouse on amaryllis flower, X-ray
European hornet on a Eucalyptus plant, X-ray
Dragonfly on a flower, X-ray
Snakes and flowers, X-ray
Common newts and irises, X-ray
Lisianthus (Eustoma sp.) and green vine snake, X-ray
Rhinoceros chameleon () and poppy, X-ray
Snails, X-ray
Starfish and brittle stars, X-ray
Crabs, X-ray
Bouquet of flowers and spide, X-ray
Flowers and lizard, coloured X-ray
Stoat and young hare, coloured X-ray
Iguana and flowers, coloured X-ray
Owl bringing a mouse to chick, coloured X-ray
Woodcocks (Scolopax sp.), coloured X-ray
Frogs perched in a plant, X-ray
Muskrat skull from side, X-ray
Muskrat skull from above, X-ray
Muskrat skull from below, X-ray
Pig's snout, X-ray
Dog fish tail, X-ray
Seashell, X-ray
Conch seashell, X-ray
Cockle seashell, X-ray
Seashell maple leaf triton, X-ray
Whelk egg case, X-ray
Common pipistrelle bat, X-ray
Magpie, X-ray
Jay, X-ray
Fox, X-ray
Lake frog, X-ray
Tree frog, X-ray
Tadpole metamorphosis, X-rays
Common toad, X-ray
Bat, X-ray
Speagulls, X-ray
Von Hohnel's chameleon, X-ray
Cormorant, X-ray
Speagull, X-ray
Bat and lizard, X-ray
Long-eared bat, X-ray
Marine shell, X-ray
Rhinoceros chameleon, X-ray
Boa snake, X-ray
Python, X-ray
Long-eared owl, X-ray
Frog metamorphosis, X-ray
Caterpillar, X-ray
Butterfly cocoon, X-ray
Ocellate river stingray, X-ray
Slow worm, X-ray
Turkey's head and neck, X-ray
Buzzard, X-ray
Finches perched on azaelea branches, X-ray
Barracuda and marine plants, X-ray
John Dory fish, X-ray
Guitarfish, X-ray
Triggerfish, X-ray
Flying fish, X-ray
Fish and aquatic plants, X-ray
Lizard and frog, X-ray
Shark jaws, X-ray
Hedgehog, X-ray
False-colour X-ray of a seahorse, Hippocampus sp.
Sea bream, X-ray
Squirrel with young, X-ray
Oriental tarantula, X-ray
Stick insect, X-ray
Fish, X-ray montage
Animal skull, X-ray
Gecko lizard, X-ray
Kingfisher feeding, X-ray
European green woodpecker, X-ray
Shrew, X-ray
Rat, X-ray
Skinks, X-ray
Jackson's horned chameleon, X-ray
California poppy (Eschscholzia californica), X-ray
Chameleon on a fire lily, X-ray
Parakeet and orchid, X-ray
Leopard slugs, X-ray
Bearded dragons and flowering plants, X-ray
Savannah monitors, X-ray
Cane toad, X-ray
Deer fawn, X-ray
Bumblebee on a dandelion, coloured X-ray
Lizard and Prunus flowers, X-ray
Bird on azalea branch, X-ray
Jay songbird in garden, X-ray
Ants carrying leaves, X-ray
Lizards, X-ray