Image Library
Images are free to use, with credit when applicable.
Worker Honey Bees Communicating- Trophallaxis
- Pollinator Species: Apis mellifera
- Credit: Kate Anton
Wool Carder Bee on Skullcap
- Pollinator Species: Anthidium species
- Plant Name: Downy Skullcap
- Botanical Name: Scutellaria incana
- Credit: Heather Frantz
Wild Blue Phlox (Phlox divaricata)
- Plant Name: Wild Blue Phlox
- Botanical Name: Phlox divaricata
- Credit: Victoria Millsap
Wild Bergamont (Monarda fistulosa)
- Credit: Victoria Millsap
Varroa Mite Treatment
- Pollinator Species: Apis mellifera
- Credit: Heather Frantz
Swamp Milkweed (Asclepias incarnata)
- Plant Name: Swamp Milkweed
- Botanical Name: Asclepias incarnata
- Credit: Victoria Millsap
Swamp Milkweed
- Plant Name: Swamp Milkweed
- Botanical Name: Asclepias incarnata
- Credit: Michael Hill
Streaktail Hoverfly on Leaf
- Pollinator Species: Allograpta species
Squash Bee on Squash Flower
- Pollinator Species: Peponapis pruinosa
- Plant Name: Squash species
- Botanical Name: Cucurbita
- Credit: Codey Mathis
Snowdrop
- Plant Name: Snowdrop
- Botanical Name: Galanthus ikariae
- Credit: Heather Frantz
Research Apiary
- Credit: Kate Anton
Red MIlkweed Beetle profile
- Pollinator Species: Tetraopes tetrophthalmus
- Credit: Michael Hill
Red Milkweed Beetle Dorsal
- Pollinator Species: Tetraopes tetrophthalmus
- Credit: Michael Hill
Red Milkweed Beetle (Tetraopes tetrophthalmus) on Common Milkweed
- Pollinator Species: Tetraopes tetrophthalmus
- Plant Name: Common Milkweed
- Botanical Name: Asclepias syriaca
- Credit: Heather Frantz
Purple Milkweed (Asclepias purpurascens)
- Plant Name: Purple Milkweed
- Botanical Name: Asclepias purpurascens
- Credit: Victoria Millsap
Pulling a Frame of Honey Bees
- Pollinator Species: Apis mellifera
- Credit: Heather Frantz
Prairie Blazing Star (Liatris pycnostachya)
- Plant Name: Prairie Blazing Star
- Botanical Name: Liatris pycnostachya
- Credit: Victoria Millsap
Parasitized Bee NestingTube
- Credit: Heather Frantz
Oleander Aphid (winged)
- Pollinator Species: Aphis nerii
- Credit: Michael Hill
Oleander Aphid
- Pollinator Species: Aphis nerii
- Credit: Michael Hill
Obedient Plant (Physostegia virginiana ‘Pink Manners’)
- Plant Name: Obedient Plant
- Botanical Name: Physostegia virginiana ‘Pink Manners’
- Credit: Victoria Millsap
Northern Crab Spider
- Pollinator Species: Mecaphesa asperata
- Credit: Michael Hill
Monarch Caterpillar
- Pollinator Species: Danaus plexippus
- Credit: Michael Hill
Monarch Butterfly on Thistle
- Pollinator Species: Danaus plexippus
- Plant Name: Canada Thistle
- Botanical Name: Cirsium arvense
- Credit: Heather Frantz
Monarch Butterfly Adult
- Pollinator Species: Danaus plexippus
- Credit: Michael Hill
Metallic Green Sweat Bee on Dill Flower
- Pollinator Species: Halictidae
- Plant Name: Dill
- Botanical Name: Anethum graveolens
- Credit: Kate Anton
Megachile on Nodding Onion
- Pollinator Species: Megachile species
- Plant Name: Nodding Onion
- Botanical Name: Allium cernuum
- Credit: Heather Frantz
Longhorn Beetle on Hydrangea
- Pollinator Species: Brachyleptura rubrica
- Plant Name: Haas’ Halo Wild Hydrangea
- Botanical Name: Hydrangea arborescens ‘Haas’ Halo’
- Credit: Heather Frantz
Long-horned Bee on Sunflower
- Pollinator Species: Melissodes species
- Plant Name: Sunflower species
- Botanical Name: Helianthus species
- Credit: Heather Frantz
Leafcutting Bee on Pale Purple Coneflower
- Pollinator Species: Megachilidae species
- Plant Name: Pale Purple Coneflower
- Botanical Name: Echinacea pallida
- Credit: Andy Stephenson
Ladybug Larva
- Pollinator Species: Harmonia axyridis
- Credit: Michael Hill
Ladybug Adult
- Pollinator Species: Harmonia axyridis
- Credit: Michael Hill
Kentucky Coffeetree (Gymnocladus dioicus)
- Plant Name: Kentucky Coffeetree
- Botanical Name: Gymnocladus dioicus
- Credit: Victoria Millsap
Katydid Wasp (Sphex nudus) on Rattlesnake Master
- Pollinator Species: Sphex nudus
- Plant Name: Rattlesnake master
- Botanical Name: Eryngium yuccifolium
- Credit: Heather Frantz
Instrumentally Inseminated Honey Bee Queen and Her Retinue
- Pollinator Species: Apis mellifera
- Credit: Kate Anton
Hoverfly on Yarrow
- Pollinator Species: Eristalis species
- Plant Name: Yarrow
- Botanical Name: Achillea millefolium
- Credit: Andy Stephenson
Hoverfly on Ohio Horsemint
- Pollinator Species: Toxomerus species
- Plant Name: Ohio Horsemint
- Botanical Name: Blephilia ciliata
- Credit: Andy Stephenson
Hoverfly on Hydrangea
- Pollinator Species: Syrphidae species
- Plant Name: Haas’ Halo Wild Hydrangea
- Botanical Name: Hydrangea arborescens ‘Haas’ Halo’
- Credit: Heather Frantz
Hoverfly on Globe Thistle
- Pollinator Species: Syrphidae species
- Plant Name: Globe Thistle
- Botanical Name: Echinops ritro
Hover Fly on Hydrangea
- Pollinator Species: Syrphidae
- Plant Name: Haas’ Halo Wild Hydrangea
- Botanical Name: Hydrangea arborescens ‘Haas’ Halo’
- Credit: Heather Frantz
Honey Bees Retinue Response
- Pollinator Species: Apis mellifera
- Credit: Michael Hill
Honey Bees on a Frame
- Pollinator Species: Apis mellifera
- Credit: Heather Frantz
Honey Bees Mating
- Pollinator Species: Apis mellifera
- Credit: Michael Hill
Honey Bees Eating Sugar Syrup
- Pollinator Species: Apis mellifera
- Credit: Heather Frantz
Honey Bee Worker with Pollen
- Pollinator Species: Apis mellifera
- Credit: Michael Hill
Honey Bee Worker Wings Up
- Pollinator Species: Apis mellifera
- Credit: Michael Hill
Honey Bee Worker Producing Wax
- Pollinator Species: Apis mellifera
- Credit: Michael Hill
Honey Bee Worker Portrait 4
- Pollinator Species: Apis mellifera
- Credit: Kate Anton
Honey Bee Worker Portrait 3
- Pollinator Species: Apis mellifera
- Credit: Kate Anton
Honey Bee Worker Portrait 2
- Pollinator Species: Apis mellifera
- Credit: Kate Anton
Honey Bee Worker Portrait 1
- Pollinator Species: Apis mellifera
- Credit: Kate Anton
Honey Bee Worker Ovaries Progression Stage 3
- Pollinator Species: Apis mellifera
- Credit: Michael Hill
Honey Bee Worker Ovaries Progression Stage 2
- Pollinator Species: Apis mellifera
- Credit: Michael Hill
Honey Bee Worker Ovaries Progression Stage 1
- Pollinator Species: Apis mellifera
- Credit: Michael Hill
Honey Bee Worker Ovaries Progression Stage 0
- Pollinator Species: Apis mellifera
- Credit: Michael Hill
Honey Bee Worker Ovaries Progression
- Pollinator Species: Apis mellifera
- Credit: Michael Hill
Honey Bee Worker on Comb
- Pollinator Species: Apis mellifera
- Credit: Michael Hill
Honey Bee Worker Flying
- Pollinator Species: Apis mellifera
- Credit: Michael Hill
Honey Bee Worker Fanning
- Pollinator Species: Apis mellifera
- Credit: Michael Hill
Honey Bee Worker (dorsal)
- Pollinator Species: Apis mellifera
- Credit: Michael Hill
Honey Bee with Varroa Mites in Hand
- Pollinator Species: Apis mellifera
- Credit: Kate Anton
Honey Bee with Varroa Mite
- Pollinator Species: Apis mellifera
Honey Bee with DWV 2
- Pollinator Species: Apis mellifera
- Credit: Kate Anton
Honey Bee with DWV 1
- Pollinator Species: Apis mellifera
- Credit: Kate Anton
Honey Bee Waggle Dance
- Pollinator Species: Apis mellifera
- Credit: Michael Hill
Honey Bee Undertaker Worker
- Pollinator Species: Apis mellifera
- Credit: Michael Hill
Honey Bee Trophallaxis
- Pollinator Species: Apis mellifera
- Credit: Michael Hill
Honey Bee Queen Portrait
- Pollinator Species: Apis mellifera
- Credit: Kate Anton
Honey Bee Queen and Workers- Retinue Response
- Pollinator Species: Apis mellifera
- Credit: Kate Anton
Honey Bee Pupa
- Pollinator Species: Apis mellifera
- Credit: Michael Hill
Honey Bee on White Squill
- Pollinator Species: Apis mellifera
- Plant Name: White Squill
- Botanical Name: Scilla mischtschenkoana
- Credit: Heather Frantz
Honey Bee on Mountain Mint
- Pollinator Species: Apis mellifera
- Plant Name: Mountain mint species
- Botanical Name: Pycnanthemum species
- Credit: Kate Anton
Honey Bee on Hydrangea
- Pollinator Species: Apis mellifera
- Plant Name: Haas’ Halo Wild Hydrangea
- Botanical Name: Hydrangea arborescens 'Haas' Halo'
- Credit: Heather Frantz
Honey Bee on Crabapple in Spring
- Pollinator Species: Apis mellifera
- Plant Name: Adirondack Crabapple
- Botanical Name: Malus 'adirondack'
- Credit: Heather Frantz
Honey Bee Larva
- Pollinator Species: Apis mellifera
- Credit: Michael Hill
Honey Bee Guard Bees at Hive Entrance
- Pollinator Species: Apis mellifera
- Credit: Kate Anton
Honey Bee Guard
- Pollinator Species: Apis mellifera
- Credit: Michael Hill
Honey Bee Foraging on Sunflower
- Pollinator Species: Apis mellifera
- Botanical Name: Helianthus species
Honey Bee Foraging on Red Sunflower
- Pollinator Species: Apis mellifera
- Botanical Name: Tithonia rotundifolia
Honey Bee Foraging on Hyssop
- Pollinator Species: Apis mellifera
- Plant Name: Giant Hyssop
- Botanical Name: Agastache species
Honey Bee Foraging on Goldenrod
- Pollinator Species: Apis mellifera
- Plant Name: Goldenrod species
- Botanical Name: Solidago species
Honey Bee Egg
- Pollinator Species: Apis mellifera
- Credit: Michael Hill
Honey Bee Drone Portrait
- Pollinator Species: Apis mellifera
- Credit: Kate Anton
Honey Bee Communicating- Nasonov Pheromone
- Pollinator Species: Apis mellifera
- Credit: Kate Anton
Hoary Puccoon (Lithospermum canescens)
- Plant Name: Hoary Puccoon
- Botanical Name: Lithospermum canescens
- Credit: Victoria Millsap
Hive Inspection
- Credit: Heather Frantz
Heath Aster (Symphyotrichum ericoides)
- Plant Name: Heath Aster
- Botanical Name: Symphyotrichum ericoides
- Credit: Victoria Millsap
Green Lacewing Larva
- Pollinator Species: Chrysoperla oculata
- Credit: Michael Hill
Green Lacewing Eggs
- Pollinator Species: Chrysopa oculata
- Credit: Michael Hill
Green Lacewing Adult
- Pollinator Species: Chrysopa oculata
- Credit: Michael Hill
Great Spangled Fritillary on Frostweed
- Pollinator Species: Argynnis cybele
- Plant Name: Frostweed
- Botanical Name: Verbesina Virginica
- Credit: Tasha Ferris
Gray Dogwood (Cornus racemosa)
- Plant Name: Gray Dogwood
- Botanical Name: Cornus racemosa
- Credit: Victoria Millsap
Four-toothed Mason Wasp (Monobia quadridens) on Rattlesnake Master
- Pollinator Species: Monobia quadridens
- Plant Name: Rattlesnake Master
- Botanical Name: Eryngium yuccifolium
- Credit: Heather Frantz
Firefly on Plant Stem
- Pollinator Species: Lampyridae species
Fire Pink (Silene virginica)
- Plant Name: Fire Pink
- Botanical Name: Silene virginica
- Credit: Victoria Millsap
Eastern Smooth Beardtongue (Penstemon laevigatus)
- Plant Name: Eastern Smooth Beardtongue
- Botanical Name: (Penstemon laevigatus)
- Credit: Victoria Millsap
Eastern Skunk Cabbage
- Plant Name: Eastern Skunk Cabbage
- Botanical Name: Symplocarpus foetidus
- Credit: Heather Frantz
Eastern Redbud in Spring
- Plant Name: Eastern Redbud
- Botanical Name: Cercis canadensis
- Credit: Heather Frantz
Early Crocus
- Plant Name: Early Crocus
- Botanical Name: Crocus tommasinianus 'Lilac Beauty'
- Credit: Heather Frantz
Drone Fly on Yarrow
- Pollinator Species: Eristalis species
- Plant Name: Yarrow
- Botanical Name: Achillea 'Moonshine'
- Credit: Andy Stephenson
Drone Fly on Hydrangea
- Pollinator Species: Eristalis species
- Plant Name: Haas’ Halo Wild Hydrangea
- Botanical Name: Hydrangea arborescens ‘Haas’ Halo’
- Credit: Heather Frantz
Downy Phlox (Phlox pilosa)
- Plant Name: Downy Phlox
- Botanical Name: Phlox pilosa
- Credit: Victoria Millsap
Common Wood Fly
- Pollinator Species: Blera badia
- Credit: Heather Frantz
Common Milkweed (Asclepias syriaca)
- Plant Name: Common Milkweed
- Botanical Name: Asclepias syriaca
- Credit: Michael Hill
Cardinal Flower (Lobelia cardinalis)
- Plant Name: Cardinal Flower
- Botanical Name: Lobelia cardinalis
- Credit: Victoria Millsap
Buttonbush (Cephalanthus occidentalis)
- Plant Name: Buttonbush
- Botanical Name: Cephalanthus occidentalis
- Credit: Victoria Millsap
Butterfly Weed (Asclepias tuberosa)
- Plant Name: Asclepias tuberosa
- Botanical Name: Butterfly Weed
- Credit: Michael Hill
Butterfly Weed (Asclepias tuberosa)
- Plant Name: Butterfly Weed
- Botanical Name: Asclepias tuberosa
- Credit: Victoria Millsap
Bumble Bees Mating
- Pollinator Species: Bombus species
- Credit: Michael Hill
Bumble Bee on Nest (small)
- Pollinator Species: Bombus species
- Credit: Michael Hill
Bumble Bee on Nest (big)
- Pollinator Species: Bombus species
- Credit: Michael Hill
Bumble Bee on Giant Hyssop 2
- Pollinator Species: Bombus species
- Plant Name: Giant Hyssop
- Botanical Name: Agastache 'Black Adder'
- Credit: Andy Stephenson
Bumble Bee on Giant Hyssop 1
- Pollinator Species: Bombus species
- Plant Name: Giant Hyssop
- Botanical Name: Agastache 'Black Adder'
- Credit: Andy Stephenson
Bumble Bee on Flower with Pollen
- Pollinator Species: Bombus species
- Credit: Michael Hill
Bumble Bee on Flower
- Pollinator Species: Bombus species
- Credit: Michael Hill
Bumble bee on Eastern Purple Coneflower
- Pollinator Species: Bombus species
- Plant Name: Eastern Purple Coneflower
- Botanical Name: Echinacea purpurea 'Ruby Star'
- Credit: Andy Stephenson
Bumble Bee on Coneflower
- Pollinator Species: Bombus species
- Plant Name: Purple Coneflower
- Botanical Name: Echinacea purpurea
- Credit: Heather Frantz
Bumble Bee in Diapause
- Pollinator Species: Bombus species
- Credit: Michael Hill
Bumble Bee Flying (in color)
- Pollinator Species: Bombus bimaculatus
- Credit: Michael Hill
Bottle Fly on Heath Aster
- Pollinator Species: Lucilia species
- Plant Name: Heath Aster
- Botanical Name: Symphyotrichum ericoides 'Snow Flurry'
- Credit: Andy Stephenson
Black Swallowtail on Phlox
- Pollinator Species: Papilio polyxenes
- Plant Name: Phlox
- Botanical Name: Phlox paniculata
- Credit: Andy Stephenson
Black Locust (Robinia pseudoacacia)
- Plant Name: Black Locust
- Botanical Name: Robinia pseudoacacia
- Credit: Victoria Millsap
Beekeeping- smoker
- Credit: Heather Frantz
Beekeeping- Small Frame 2
- Credit: Michael Hill
Beekeeping- Small Frame 1
- Credit: Michael Hill
Beekeeping- Queen Excluder
- Credit: Michael Hill
Beekeeping- Mite Treatment
- Credit: Heather Frantz
Beekeeping- Lid
- Credit: Michael Hill
Beekeeping- Inner Cover
- Credit: Michael Hill
Beekeeping- Honey Super 2
- Credit: Michael Hill
Beekeeping- Honey Super 1
- Credit: Michael Hill
Beekeeping- Hive Stack
- Credit: Michael Hill
Beekeeping- Hive Body Frame 2
- Credit: Michael Hill
Beekeeping- Hive Body Frame 1
- Credit: Michael Hill
Beekeeping- Hive Body 2
- Credit: Michael Hill
Beekeeping- Hive Body 1
- Credit: Michael Hill
Beekeeping- Hive Blocker
- Credit: Michael Hill
Beekeeping- Bottom Board
- Credit: Michael Hill
Beekeeping Smoker
- Pollinator Species: Apis mellifera
- Credit: Heather Frantz
Bee Hotel
- Credit: Michael Hill
Bee (Megachile) on Oxeye Daisy
- Pollinator Species: Megachile species
- Plant Name: Oxeye Daisy
- Botanical Name: Chrysanthemum leucanthemum
- Credit: Andy Stephenson
Banded Longhorn Beetle on Hydrangea
- Pollinator Species: Leptura quadrifasciata
- Plant Name: Haas’ Halo Wild Hydrangea
- Botanical Name: Hydrangea arborescens ‘Haas’ Halo’
- Credit: Heather Frantz
Apiary at Penn State
- Credit: Kate Anton
An Unmated Honey Bee Queen
An Unmated Honey Bee Queen: Appearance of a queen before mating, the workers respond with indifference to unmated queens.
- Pollinator Species: Apis mellifera
American Fly Honeysuckle (Lonicera canadensis)
- Plant Name: American Fly Honeysuckle
- Botanical Name: Lonicera canadensis
- Credit: Victoria Millsap
Alfalfa Leafcutter Bees Mating
- Pollinator Species: Megachile rotundata
- Credit: Michael Hill
Alfalfa Leafcutter Bee with Leaf
- Pollinator Species: Megachile rotundata
- Credit: Michael Hill
Alfalfa Leafcutter Bee Pupa
- Pollinator Species: Megachile rotundata
- Credit: Michael Hill
Alfalfa Leafcutter Bee Nest Tube
- Pollinator Species: Megachile rotundata
- Credit: Michael Hill
Alfalfa Leafcutter Bee Larva in Cell
- Pollinator Species: Megachile rotundata
- Credit: Michael Hill
A Mated Honey Bee Queen
A Mated Honey Bee Queen: The body of the queen changed dramatically after mating and the onset of egg laying. The workers also respond to mated queens differently.
- Pollinator Species: Apis mellifera