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0 2 Diadem butterfly

Diadem butterfly

by rachaelbKrabi, Thailand

This is a male. The females are

1 1 Polymorphic Pondweed Moth

Polymorphic Pondweed Moth

by EmilyUmbargerMichigan, USA

Tiny little moth found on my kayak trip

0 1 Morel Mushroom

Morel Mushroom

by RickLampmanBattle Creek, Michigan, USA

Morels are "Polymorphic in Appearance ...

0 0 Polymorphic Robber Frog

Polymorphic Robber Frog

by Nés VasquezVeracruz, Mexico

Bosque de encino (Quercus sp.) en la Sierra de Zongolica. Elevación: 1800 m.

0 0 Polymorphic Pondweed Moth

Polymorphic Pondweed Moth

by Fyn KyndMaine, USA

Attracted to MV light setup on side of barn in field near mixed woodlands and ...

0 0 Spotting

Spotting

by XinxinVancouver, British Columbia, Canada

seems like a highly polymorphic population

1 0 White-Throated Sparrow

White-Throated Sparrow

by VictoriaShirleyPhotographyAugusta, Georgia, USA

a common winter sparrow in the South. Also a

2 0 Danaid Eggfly

Danaid Eggfly

by SaswatMishraUnion Territory of Dadra & Nagar Haveli, India

butterfly. It is well known for

5 2 Eastern Tiger Swallowtail butterfly (female, dark morph)

Eastern Tiger Swallowtail butterfly (female, dark morph)

by GeodialistVirginia, USA

central wetland area at Huntley Meadows Park. "Females are [

0 0 Eastern Tiger Swallowtail butterfly (female, dark morph)

Eastern Tiger Swallowtail butterfly (female, dark morph)

by GeodialistHybla Valley, Virginia, USA

This individual is a dark morph female. "Females are [

3 3 Great Mormon Butterflies (mating)

Great Mormon Butterflies (mating)

by SukanyaDattaWest Bengal, India

Two large dark coloured butterflies mating.

0 3 Great Mormon

Great Mormon

by sttweetsNoordoostpolder, Flevoland, Netherlands

common to South-Asia. It is widely distributed and has thirteen subspecies. ...

1 0 Bark scorpion pair

Bark scorpion pair

by skinheaddaveHeredia, Costa Rica

the male is typical of the lighter morph. Both sexes are highly

1 0 Shadow Darner, (female).

Shadow Darner, (female).

by Fyn KyndMaine, USA

Polymorphic, heteromorph with brown eyes ...

0 0 Rambur's Forktail Damselfly

Rambur's Forktail Damselfly

by gatorfellowsLouisiana, USA

These are tiny; males 27.5-36.5 mm; females 27-35 mm. A

2 1 Frog

Frog

by João BuriniSete Barras, São Paulo, Brazil

This species is very polymorphic, I've seen ...

0 0 bush brown butterfly

bush brown butterfly

by S FrazierIndonesia

polymorphic. This individual may be ...

1 0 Rambur's Forktail Damselfly

Rambur's Forktail Damselfly

by James McNairFlorida, USA

A polymorphic species. Males with either ...

1 0 Sun's-eye Tulip

Sun's-eye Tulip

by Ori Fragman-Sapirמועצה אזורית מטה יהודה, מחוז ירושלים, Israel

Tulipa agenensis is a polymorphic bulb of ...

1 0 Senegal Golden Dartlet (female)

Senegal Golden Dartlet (female)

by Deepti SKarnataka, India

Scattered Bushes

0 0 Polymorphic Robber Frog

Polymorphic Robber Frog

by Nestor Rodrigo Vasquez CisnerosVeracruz de Ignacio de la Llave, Mexico

Bosque de Quercus a 1 km al norte de Palo Verde.

1 1 Forktail damselfly

Forktail damselfly

by BrunoMollerPetrópolis, RJ, Brazil

females are polymorphic.

1 0 Forktail damselfly

Forktail damselfly

by BrunoMollerPetrópolis, RJ, Brazil

females are polymorphic.

2 0 Forktail damselfly

Forktail damselfly

by BrunoMollerAngra dos Reis, RJ, Brazil

females are polymorphic.

1 0 Conehead Vegetable Grasshopper

Conehead Vegetable Grasshopper

by Richard OngBukit Mertajam, Pulau Pinang, Malaysia

aka Tobacco grasshopper... a brown morph nymph.! body colour

3 0 Flying Handkerchief (female)

Flying Handkerchief (female)

by SukanyaDattaScotland, United Kingdom

Females are polymorphic. This is one morph.

13 7 Malabar pit viper

Malabar pit viper

by Wild ThingsKarnataka, India

single species is known as polymorphism. ...

1 2 Danaid Eggfly

Danaid Eggfly

by KaleeVidanapathiranaMatara, Sri Lanka

butterfly. It is well known for

0 0 Rambur's Forktail Damselfly

Rambur's Forktail Damselfly

by gatorfellowsLouisiana, USA

These are tiny; males 27.5-36.5 mm; females 27-35 mm. A

1 0 Rambur's Forktail Damselfly

Rambur's Forktail Damselfly

by gatorfellowsLouisiana, USA

These are tiny; males 27.5-36.5 mm; females 27-35 mm. A

0 0 Rambur's Forktail Damselfly

Rambur's Forktail Damselfly

by ronfellows2020Louisiana, USA

These are very small damselflys 27.5-36.5 mm. A

6 1 Nine-spotted moth

Nine-spotted moth

by bayuccaVisegrád, Közép-Magyarország, Hungary

Nine-spotted moth (Amata phegea or Syntomis phegea), Weissfleckwidderchen, ...

0 0 Rambur's Forktail Damselfly

Rambur's Forktail Damselfly

by gatorfellowsDenton, Texas, USA

These are tiny; males 27.5-36.5 mm; females 27-35 mm. A

0 0 Rambur's Forktail Damselfly

Rambur's Forktail Damselfly

by gatorfellowsDenton, Texas, USA

These are tiny; males 27.5-36.5 mm; females 27-35 mm. A

0 0 Rambur's Forktail Damselfly (male)

Rambur's Forktail Damselfly (male)

by gatorfellowsPlano, Texas, USA

These are tiny; males 27.5-36.5 mm; females 27-35 mm. A

0 0 Rambur's Forktail Damselfly (female)

Rambur's Forktail Damselfly (female)

by gatorfellowsPlano, Texas, USA

These are tiny; males 27.5-36.5 mm; females 27-35 mm. A

0 0 Rambur's Forktail Damselfly

Rambur's Forktail Damselfly

by gatorfellowsTexas, USA

These are tiny; males 27.5-36.5 mm; females 27-35 mm. A

0 0 Rambur's Forktail Damselfly

Rambur's Forktail Damselfly

by gatorfellowsTexas, USA

These are tiny; males 27.5-36.5 mm; females 27-35 mm. A

0 0 Rambur's Forktail Damselfly

Rambur's Forktail Damselfly

by gatorfellowsPlano, Texas, USA

These are tiny; males 27.5-36.5 mm; females 27-35 mm. A

2 3 Red backed Salamander

Red backed Salamander

by Cheryl LeeHartford, Connecticut, USA

"The red back salamander exhibits color

3 0 Common eggfly

Common eggfly

by martinlMelbourne, Victoria, Australia

This female specimen is very variable. The male specimen has white spots with ...

6 2 Acavus snails

Acavus snails

by Bhagya HerathKandy CP, Sri Lanka

large intraspecific polymorphism, with the ...

0 0 Carpenter Ants

Carpenter Ants

by Kewei LiCharlottesville, Virginia, USA

are not all the same size (polymorphism). ...

2 2 Danaid Eggfly male

Danaid Eggfly male

by PrashastiPrashantavanamKarnataka, India

butterfly. It is well known for

2 3 Dingy Bushbrown or Common Bushbrown

Dingy Bushbrown or Common Bushbrown

by Leana Lahom-CristobalNueva Ecija, Philippines

in the Philippines is the Mycalesis perseus caesonia Wallengren, 1860. They ...

8 2 Scarlet mormon

Scarlet mormon

by Anne22La Trinidad, Cordillera Administrative Region, Philippines

other. The females are also polymorphic ...

10 0 Danaid eggfly ♀️

Danaid eggfly ♀️

by sunshinejananiOthakalmandapam, Tamil Nadu, India

butterfly. It is well known for

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