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Closeup of an wild dragonfly at dawn in a wild flower.
Small lake form of European perch. Place fishing stated in geotagging file
earwig in the wild, Beijing Botanical Garden
A Damselfly at rest
Closeup on the critically endangered  Mangshan Crocodile Newt, Tylototriton lizhenchangi on leaflitter
Sea life Nudibranch Underwater beauty Scuba diver point of view
Collection of trees isolated on white background, A beautiful trees from Thailand.
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 \
The normal liver cells or hepatocytes contain lipid droplets, more frequent near the central vein of hepatic lobules, that can be demonstrated using osmium tetroxide as fixative. In steatosis or fatty liver disease, the amount of lipid droplets is pathologically very increased.
Western conifer seed bug (Leptoglossus occidentalis) on wall in Connecticut, mid October. A leaf-footed bug, it often enters houses to escape the first cold snaps of autumn. Harmless aside from being a minor pest.
A single newt (Ichthyosaura alpestris) crawls over a large stone.
Shimmering vibrant colours and diversity of species marks Costa Rica as one of the principal Central America countries with a coastal territory and tropical rainforest that hosts migration from north America and south America to give it unparalleled numbers and variation of birdlife
Chinese water dragon in front of white background
Gastrotricha, Biological Classification: Phylum seen under Microscope. They are commonly referred to as Hairy backs. They live on and in between particles of Sediment on the seabed floor. There are nearly 809 species that are either Freshwater or Seawater Creatures
Closeup on a black terrestrial critically endagered Chinese Mangshan Crocodile Newt, Tylototriton lizhengchangi sitting on a dried leaf
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.
Grey fresh raw lobsters in white plastic box with water on the market. High quality.
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
3d render Ivy on a white background
Photomicrograph of freshwater leech. Sucker attached to cover slip at bottom. Live specimen. Wet mount, 2.5X objective, transmitted brightfield illumination. Note - motion blur of live animal, very shallow depth of field, chromatic aberration and uneven focus are inherent in light microscopy.
Green Trees isolated on white background. are Forest and foliage in summer for both printing and web pages with cut path and alpha
Sea life Nudibranch Underwater beauty Scuba diver point of view
Linden flowers or lime tree flowers isolated on white background.
Amano shrimp - Caridina multidentata
Tiger and king prawns lie on a light table. Frozen products in ice glaze.
A male Widow Skimmer dragonfly, Libellula luctuosa, with soft blue wing marking indicating a juvenile in early summer. Photographer Bob Balestri dba Joesboy
Fish
Freshwater Bass on White Background
Free Images: "bestof:Jaminia-quadridens 01.jpg en Jaminia quadridens Müller 1774 Enidae Pulmonata Gastropoda Locality Albania Tushemisht 6 km E Pogradec 2014-09-05 17 35 28 http //..."
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