Ecological researcher measuring a specimen
Ecological researcher studying specimens
Ecological researcher examining specimens
Lizard being measured by an ecological researcher
Lizard being examined by an ecological researcher
Ecological research laboratory, France
Lepidopteran labelled for ecological research
Tsetse fly research specimen
Red palm weevil research
Male and female Argema moths
Seabed species research
Genetics research, circa 1920s
Butterfly and moth
Tau emperor moth
Goat moth pupa
Lappet moth pupa
Autumn emperor moth
Sloe emperor moth
Lobster moth pupa
Prehistoric bear fossils from Sima de los Huesos site
Invasive goby caught during fish survey
Death's-head hawkmoth
Sea urchin toxicology research
Mary Alice McWhinnie, US biologist
Biologist tagging the flipper of a southern elephant seal
Biologist geotagging the position of southern elephant seals
Horse chestnut moth
Common dormouse being anaesthetised for microchipping
Red palm weevil biological control research
Small emperor moth
Insect pupae from prehistoric faeces
Charles Valentine Riley, British-US entomologist
Longhorn beetle
Weaver beetle
Rosalia longicorn beetle
Palaeontologist with fish fossil
Common dormouse nest in a researcher's hand
Hairy caterpillar
Fish survey measurements
Malaria research
Scarlet lily beetle
Powder post beetle
Little tern conservation fieldwork
Hawk moth
Ello sphinx moth
Hawk moth in flight
Fig sphinx moth
Tetrio sphinx moth
Libya sphinx moth
Tortoise, mounted specimen
Egg-based typhus research, 1947
Researcher holding biological samples
標本の蝶
Edible sea urchin specimen
Madagascan moon moth
Death's-head hawk moth
Biological collection
Giant triton shells
Preparing mosquito specimens
Black-veined Moth
Cream Spot Tiger moth
White Plume Moth
Grass Veneer Moth
Scarlet Tiger Moth
Brimstone Moth
Chinese character moth
Scorched Carpet Moth
Lime-speck pug moth
Plankton sampling
Marine ecology research
Diver surveying dead coral reef
Moth communication research
Eighty eight butterfly
Luzon peacock swallowtail
Hospita skipper butterfly
Spanish festoon butterfly
Entomological specimens of Lepidoptera
Plankton research
Great capricorn beetle
Wallace Collection butterfly specimens
Cicada specimen
Meishan pigs
Marmot teeth fossils
Cuttlefish research
Fossil analysis at Neanderthal excavation site
Neanderthal animal fossil excavation, Pinilla del Valle
Spanish moon moth
Owlet moth
Effects of nitrogen-fixing bacteria
1766 Moses Harris Aurelian gold chrysalis
1775 Moses Harris Aurelian Eyed Hawk Moth
1766 Elephant Hawk Moth Harris Aurelian
Timberman beetle