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Leiden leaf c.s. under microscope
Early morning trees
Thoracic Vertebral, T12 Twelve vertebrae are located in the thoracic spine and are numbered T-1 to T-12 3d illustration
Macrophotography close-up on artificial cone shaped structure with a rough brown rusty surface
Blooming flowers of buddleja davidii in a summer garden. Flowers that butterflies love
A close-up of dragonfly wings showing the veins.
Stick insect specimens
hanging branch of a apple tree mistletoe with white berries on isolated background
Gooseneck loosestrife ( Lysimachia clethroides ) flowers. Primulaceae perennial plants. Many white flowers bloom in the raceme at the tip of the stem from June to July.
Black dragonfly on a white background
white showy flowers of the oakleaf hydrangea also known as oak leaved hydrangea also known as hydrangea quercifolio. this native plant grows exclusively in the southern United States in woodland habitats. It is a deciduous shrub. Selective focus on the flower on the left side of the frame.
Close up of dragonfly wings
Agricultural old manual plow isolated over white background
Close shot of a Libellula quadrimaculata, known in Europe as the four-spotted chaser.
Beautiful Macro photography of Dragonfly wings on white background
Field characters: Tot 56-64mm, Ab 43-54mm, Hw 37-42mm. Distinctly smaller than most Aeshna species.\n\nThe commonest small hawker. Numerous in much of our area, and although it can be on the wing during most months in the Mediterranean, further north it is especially associated with late summer and autumn, when it may appear in massive migrations. It is usually identified by its size, relative dull colours and the diagnostic yellow \
Microscope photo of a sambucus stem with parenchyma cells.
Male common whitetail (Plathemis lydia) on rock. A North American dragonfly.
Plant in semi desertic environment, Calden forest, La Pampa Argentina
Close-up of an emperor dragonfly on an abstract background
Chionanthus retusus
Zimbabwe
Astilbe Japonica, or false buck's beard, grows in an arboretum in North Central New Jersey
Tot 35-39mm, Ab 25-33mm, Hw 17-24mm. Average size and build for a Spreadwing.\n\nThe most widespread and numerous Lestes in many areas, probably because it is less partial to ephemeral habitats.\n\nOccurrence:\nOne of the commonest damselflies in most of Northern Europe across to japan, but (largely) absent from most of the south.\n\nHabitat:\nAlmost any standing water with ample reed-like vegetation. May be more numerous at recent shallow or acidic sites, but not specific  to pioneer, ephemeral or bog-like conditions.\n\nFlight Season:\nGenerally from mid-May to mid-October, peaking in August. Most emergence tends to be a week later than L. dryas.\n\nThis is a common Species in the Netherlands in the described Habitats.
Dragonfly image stylized and color altered
An image of a Scarce Chaser Dragonfly
Griffith's ash (Fraxinus griffithii) flowers . Oleaceae evergreen tree.
Close up dragonfly standing in the grass
ancient wooden bow on white isolated background
Close-up of a dragonfly on a black background
Free Images: "bestof:Anther morphology attachment dorsifixed versatile.png es Morfología de la antera Antera dorsifija versátil Según Simpson 2005 Plant Systematics 2012-09-09 12"
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