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Photomicrograph of rotifer, probably Rotaria rotatoria. Rapidly rotating cilia at top of head, internal organs visible. Green circles are algae. Live specimen. Original image at 40X, wet mount, transmitted brightfield illumination. Indistinct image due to motion blur of live specimen and very shallow depth of field of brightfield illumination.
Brassia verrucosa, also known as warty brassia, is an Orchid native to Mexico, Central America (Costa Rica, El Salvador, Guatemala, Honduras, Nicaragua), Venezuela, and Brazil.
The pea aphid Acyrthosiphon pisum parasitized by Braconidae (Hymenoptera) a family of parasitoid wasps
worm
Close-up of white crown flower or giant Indian milkweed
Green aphid isolated on white (around 3mm in length)
The terrestrial Roman orchid is opening its yellow flowers in spring on Cyprus.
Horsefly or gadfly on white background, extreme close-up
Adult Lagoon Fly of the Genus Eristalinus
Clover
Microscopic Rotifer or Rotifera under a microscope, freshwater bentic organism filtering water.
Epipactis helleborine, the broad-leaved helleborine, is a terrestrial species of orchid with a broad distribution. It is a long lived herb which varies morphologically with ability to self-pollinate. \nDescription:\nEpipactis helleborine can grow to a maximum height of 1 m or more under good conditions, and has broad dull green leaves which are strongly ribbed and flat The flowers are arranged in long drooping racemes with dull green sepals and shorter upper petals. The lower labellum is pale red and is much shorter than the upper petals. \nFlowering occurs June–September. \nHabitat:\nFound in woods and hedge-banks and often not far from paths near human activity. It is one of the most likely European orchids to be found within a city, with many sites for example in Glasgow, London and Moscow. Sometimes spotted beside car parks. \nEpipactis helleborine is known for its successful colonization of human-made or anthropogenic habitats such as parks, gardens or roadsides. These roadside orchids exhibit special features such as large plant size and greater ability to produce flowers. Pollination plays a huge role as pollinators such as Syrphidae, Culicidae, Apidae etc. possess greater species diversity and visits the flowering sites more in anthropogenic habitats as compared to native ones. The visitation rates along with the reproductive success of these orchids are higher in large populations as they are more attractive to pollinators. \n\nDistribution:\nThis species is widespread across much of Europe and Asia, from Portugal to China, as well as northern Africa (source Wikipedia).\n\nThis is a very common Species in the described Habitats in the Netherlands.
The beautiful and exotic flowers of the orchid Brassia Rex in the vase in the backyard
Originally from Colombia and Guyana, this epiphyte is endangered owing to habitat destruction and poaching.
Photomicrograph of a freshwater clustering single-celled green algae,
Asclepias hirtella (Prairie Milkweed) Photographed in an Illinois Prairie in the USA.
Maianthemum racemosum (treacleberry, feathery false lily of the valley, false Solomon's seal, Solomon's plume or false spikenard; syn. Smilacina racemosa, Prairie Creek Redwood State Park;
Autumn faded buds of narcissuses or daffodils as a concept of beauty that is gone. Yellow green natural background.
Green plant with leaves in a natural environment
Bone marrow plasma cells .Plasma cell neoplasms are diseases in which the body makes too many plasma cells. Plasma cell neoplasms can be benign or malignant. Diagnosed with Immunostain CD138 positive.
Close-up of a little gazelle in the middle of meadows in the savannah Dik-Dik
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Autumn maple leaves background. Colorful maple leaves background. Autumn maple leaves background
Saururus chinensis, commonly called Asian lizard’s tail, has attractive, green foliage with white splotches on the leaves at the top of the plant. It is native to wetlands, including water gardens, meadows, marshes, ditches, swampy forested areas, fields and roadsides in East Asia. Minute, spicily fragrant, white to yellowish-white flowers bloom in early to mid-summer (June-August). Each flower spike resembles the tail of a lizard, hence the common name.
A plant after rain in the national geological Timna park, Israel
Lush dandelions, Taraxacum officinale in low sunlight on a piece of wasteland in a suburb to Nuuk, the capital of Greenland
Cedar pollen
Plant seedlings growing in the sun. Home gardening.
Photomicrograph of filamentous blue-green algae, Oscillatoria species. Each band along the stand is one cell. This filament is very short probably having recently parted from a longer one. Filaments are typically many times longer. This algae is mobile, it moves and twists through the water. San Francisco Bay, California, USA. Live specimen. Wet mount, 40X objective, transmitted brightfield illumination. Note - motion blur of live specimen, very shallow depth of field, chromatic aberration and uneven focus are inherent in light microscopy.
The white turtlehead (Chelone glabra)  The white turtlehead , species of plant native to North America,
Free Images: "bestof:Chilasa dissimilis 506.png Chilasa clytia form dissimilis Lepidoptera Indica Volume 6 1903-1905 J N Fitch art ; Frederic C Moore text pd-old-70 Lepidoptera"
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