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Ragwort in a nature reserve
Hoverfly inside of a yellow Portulaca flowerhead.
Twenty Galapagos bird species, including 12 species of Darwin’s finches, are under threat from a parasitic fly, Philornis downsi. This fly was accidentally introduced to Galapagos and is seriously affecting the survivorship of several Galapagos birds including the critically endangered Mangrove Finch. Flies are adept at locating bird nests to lay their eggs. Once larvae hatch they feed on the blood of hatchlings, sometimes causing all of the chicks in a nest to die
A bee absorbs honey.
pollination - bee on yellow flower
Fruit fly collecting sweet nectar from flower
The background of this photo is fantastic, and in the centre, we can see the bug that is eating a mixture of eggs and pollen. The flower is known as Arnica montana L.
Focus here is on a domestic fly sheltering in a golden daffodil trumpet. Daffodil trumpets provide one of the largest - and strongest - yellows amongst the spring garden flowers of the UK. Appropriately, since the daffodil is the national flower of Wales, they start to burst their buds and sport their yellow petals around March 1st, St. David's Day.
Flies feed on nectar on yellow flowers
Fly sitting on a yellow and orange African daisy (Osteospermum)
Fly insect sitting on rapeseed, brassica napus plant. Animal macro background
Bright Summer day : Two common green Bottle flies ( Lucilia sericata )on top of  blooming Tansy flower head.
Tiny insect on vibrant yellow ranunculus flower petal
coreopsis verticillata with two eastern calligrapher bugs stopping for a snack.
Green fly on a yellow flower, Lucilia sericata. Insect close-up.
A fly on a yellow flower
Insects gather honey on Forsythia flowers, in the botanical garden, North China
pollination - bee on yellow flower \n\n [url=http://www.istockphoto.com/stock-photo-6777487-pollination.php][img]http://www.istockphoto.com/file_thumbview_approve/6777487/1/istockphoto_6777487-pollination.jpg[/img][/url] [url=http://www.istockphoto.com/stock-photo-11944978-pollination.php][img]http://www.istockphoto.com/file_thumbview_approve/11944978/1/istockphoto_11944978-pollination.jpg[/img][/url] [url=http://www.istockphoto.com/file_closeup.php?id=10829498][img]http://www.istockphoto.com/file_thumbview_approve/10829498/1/istockphoto_10829498-flowers-meadow.jpg[/img][/url] [url=http://www.istockphoto.com/file_closeup.php?id=11824553][img]http://www.istockphoto.com/file_thumbview_approve/11824553/1/istockphoto_11824553-tulip-flower.jpg[/img][/url]  \n\n[url=http://www.istockphoto.com/file_search.php?action=file&lightboxID=3680341][img]http://www.ljplus.ru/img4/l/a/lazy_n/__flowers.jpg[/img][/url]
Wild flowers in the Swedish nature. In southern Sweden. Dandelion, dandelion, bluebell, poppy, blades of grass, grains, buds, rose, leaves, daisies, rapeseed and more.
Summer day: single flesh fly ( Sarcophagidae )fly resting on top of a yellow Canada goldenrod.
Detail of a bee on a large yellow flower. Blurred background.
Yellow Daisy with copy space.
A closeup of a fly and a beetle on a yellow flower.
Bumblebee on a yellow flower collects pollen, selective focus
Flies on wild plants, North China
Fly on flower,Eifel,Germany.
A small fly sits on a bright yellow flower. Macro photography
A housefly on a yellow flower, basking in the sun.
Buttercup flower in the meadow dark rendering
08/29/2025: The genus Megachile is a cosmopolitan group of solitary bees, often called leafcutter bees or leafcutting bees. Bee pollinating a flower
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