Free Images - SnappyGoat.com- bestof:PlateII-Optical Diagrams.jpg en Plate II Optical Diagrams from The Fly-fisher's Entomology 1849 by Alfred Ronalds Extracted from http //www archive org/...

Click Here for More Images from iStock- 15% off with coupon 15FREEIMAGES

a female flat-bellied dragonfly (Libellula depressa) perches on a withered branch. In the background a green meadow. There is a lot of space for text. The dragonfly is photographed from above

A macro photography of a common fruit fly standing on top of a leaf rubbing its frontal feet

Calliphora vicina Blue Bottle Fly Insect. Digitally Enhanced Photograph.

$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 \$

A male migrant hawker hanging from a bramble in the English countryside.

The most common of hawker dragonflies and can be seen in good numbers when emerged and on the wing into late autumn

Adult female of Hirtodrosophila sp. fruit fly sitting inside of a bracket fungus fruit body

Adult Male Lovebug Insect of the Genus Plecia

a blue flat-bellied dragonfly stands on a wooden floor

Vivid Dancer Damelfly, Argia vivida, Audubon Mayacamas Mountain Sanctuary, Sonoma County, California, bright blue, in tandem, tandem flight. Mateing,

A dragonfly sits on top of a leaf stem in the sunlight. Tortuguero National Park, Costa Rica.

$Tot 35-44mm, Ab 20-30mm, Hw 24-30mm.\nOne of the larger Sympetrum species. In the field, males may be noticed because they seldom become as deeply red as other species and have a rather parallel-sided abdomen.\nHabitat: Wide range of places, especially preferring warm, stagnant waters. These are often shallow and bare, this species being a pioneer of newly created ponds. Occasionally in flowing or brackish water.\nFlight Season: May be seen all year in the Mediterranean. In Northern Europe, appears from early June, becoming abundant in July and flying into November. One of the last dragonflies to be encountered in autumn.\nDistribution: Common in most of our area, becoming less common relative to S. vulgatum in a north-easterly direction. Extends to Japan. Migrations are often seen and are sometimes massive.\n\nThis is a common Species in the Netherlands.$

$Wood, Wooden Board,\nTree rings$

Macro Photography. Closeup photo of Blue fly or Calliphora vomitoria or commonly called the orange-bearded blue bottle fly above a red flower in Bandung city - Indonesia

photo of green fly on plant stem. selective focus

Dragon-fly, view from above, blue - black, big, sitting on a rock, wings spreaded out, USA, Kenai Peninsula

Closeup of an wild dragonfly at dawn in a wild flower.

$Tot 36-45mm, Ab 23-38mm, Hw 28-33mm, about the size of Sympetrum striolatum.\nIdentification:\nThe common, small Orthetrum of flowing water throughout Europe. The Keeled Skimmer is characterized by its rather small size, fairly slender tapering abdomen and large pterostigma (around 4mm long).\nBehavior:\n Normally sits on vegetation, seldom on the ground.\nOccurrence:\nCommon around the Mediterranean, but generally local in central and Southern Europe.\nHabitat:\nRunning waters, such as streams and ditches. In north of range mainly runnels in boggy areas.\nFlight Season: \nFrom April to November; most abundant from June to August.\n\nThe Species is quite local in the Netherlands in the described Habitats. This Picture is made on the Veluwe in begin of August 2021 along a small Brook.$

Free Images: "bestof:PlateII-Optical Diagrams.jpg en Plate II Optical Diagrams from The Fly-fisher's Entomology 1849 by Alfred Ronalds Extracted from http //www archive org/..."

Jean-Honoré_Fragonard_-_The_Stolen_Kiss.jpg

Raffaello Sanzio - Ritratto di Papa Giulio II (National Gallery, London).jpg

Stroop Report - Warsaw Ghetto Uprising 06b.jpg

Gustave_Doré_-_The_Holy_Bible_-_Plate_I,_The_Deluge.jpg

Hubble Extreme Deep Field (full resolution).png

Epictia tenella 1847 -white background.jpg

William_Giles_-_Lever_du_soleil_à_Stonehenge.jpg

Athanasios_Karantz(ou)las_-_Sultan_Mahmud_II_-_Google_Art_Project.jpg

The_birds_of_Celebes_and_the_neighbouring_islands_-_XXXII.jpg

P S Krøyer 1899 - Sommeraften ved Skagens strand. Kunstneren og hans hustru.jpg

Westfaelischer_Friede_in_Muenster_(Gerard_Terborch_1648).jpg

Fromental_Halévy,_L'Éclair_score_cover_-_Restoration.jpg

Washington_Crossing_the_Delaware_by_Emanuel_Leutze,_MMA-NYC,_1851.jpg

Sargent,_John_Singer_(RA)_-_Gassed_-_Google_Art_Project.jpg

Willem_van_de_Velde_II_-_Dutch_men-o'-war_and_other_shipping_in_a_calm.jpg

Dutch Ships in a Calm by Willem van de Velde (II) Rijksmuseum Amsterdam SK-C-1707 (before restoration).jpg

Lewis_Hine_Power_house_mechanic_working_on_steam_pump.jpg

Fra_Angelico,_Fra_Filippo_Lippi,_The_Adoration_of_the_Magi.jpg

Stroop Report - Warsaw Ghetto Uprising 06.jpg

Pieter_Brueghel_the_Elder_-_The_Dutch_Proverbs_-_Google_Art_Project.jpg