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Tilt down vegetation to green beetles on white flower, Parque Natural Los Alcornocales (Cadiz y Malaga), Andalucia, Spain

Pre-K - Higher Ed
Tilt down vegetation to green beetles on white flower, Parque Natural Los Alcornocales (Cadiz y Malaga), Andalucia, Spain
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Red Admiral (Vanessa atalanta) feeding on Sedum, UK

Pre-K - Higher Ed
Red Admiral (Vanessa atalanta) feeding on Sedum, UK
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Green Euglossine Bee

Pre-K - Higher Ed
- In sleeping position at night grasping the mid-vein of a leaf in its mandibles. These bees are pollinators of orchids from which they collect volatile compounds. The very long proboscis protrudes beyond the end of the abdomen.
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Green Euglossine Bee

Pre-K - Higher Ed
- In sleeping position at night grasping the mid-vein of a leaf in its mandibles. These bees are pollinators of orchids from which they collect volatile compounds. The very long proboscis protrudes beyond the end of the abdomen.
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Hot Lips Plant (Psychotria poeppigiana)

Pre-K - Higher Ed
- A rainforest understory shrub in the Ecuadorian Amazon. A butterfly visits and a grasshopper is sitting on the flower.
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High Speed Painted lady (Vanessa cardui) butterfly takes off from vetch (Vicia sp.), close up, Spain.

Pre-K - Higher Ed
High Speed Painted lady (Vanessa cardui) butterfly takes off from vetch (Vicia sp.), close up, Spain.
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Pygmy possum (family Burramyidae) feeding on bottle brush (Callistemon sp.)

Pre-K - Higher Ed
Pygmy possum (family Burramyidae) feeding on bottle brush (Callistemon sp.)
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Monkey beetle (Scelophysa trimeni) pair mate on pink flower while 2nd male lurks, Namaqualand, South Africa

Pre-K - Higher Ed
Monkey beetle (Scelophysa trimeni) pair mate on pink flower while 2nd male lurks, Namaqualand, South Africa
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Monkey beetle (Scelophysa trimeni) pair mate on pink flower while 2nd male lurks, Namaqualand, South Africa

Pre-K - Higher Ed
Monkey beetle (Scelophysa trimeni) pair mate on pink flower while 2nd male lurks, Namaqualand, South Africa
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Monkey beetle (Scelophysa trimeni) pair mate on pink flower while 2nd male lurks, Namaqualand, South Africa

Pre-K - Higher Ed
Monkey beetle (Scelophysa trimeni) pair mate on pink flower while 2nd male lurks, Namaqualand, South Africa
Stock Footage0:10
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Monkey beetle (Scelophysa trimeni) pair mate on pink flower while 2nd male lurks, Namaqualand, South Africa

Pre-K - Higher Ed
Monkey beetle (Scelophysa trimeni) pair mate on pink flower while 2nd male lurks, Namaqualand, South Africa
Stock Footage0:17
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Monkey beetle (Scelophysa trimeni) pair mate on pink flower while 2nd male lurks, Namaqualand, South Africa

Pre-K - Higher Ed
Monkey beetle (Scelophysa trimeni) pair mate on pink flower while 2nd male lurks, Namaqualand, South Africa
Stock Footage0:08
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High Speed Painted lady (Vanessa cardui) butterfly takes off from vetch (Vicia sp.), MS, Spain.

Pre-K - Higher Ed
High Speed Painted lady (Vanessa cardui) butterfly takes off from vetch (Vicia sp.), MS, Spain.
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High Speed Painted lady (Vanessa cardui) butterfly takes off from vetch (Vicia sp.), close up, Spain.

Pre-K - Higher Ed
High Speed Painted lady (Vanessa cardui) butterfly takes off from vetch (Vicia sp.), close up, Spain.
Stock Footage0:58
Getty Images

High Speed Painted lady (Vanessa cardui) butterfly takes off from vetch (Vicia sp.), close up, Spain.

Pre-K - Higher Ed
High Speed Painted lady (Vanessa cardui) butterfly takes off from vetch (Vicia sp.), close up, Spain.
Stock Footage0:15
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New Holland Honeyeaters (Phylidonyris novaehollandiae) feeding on and pollinating kangaroo paw (Anigozanthos sp.)

Pre-K - Higher Ed
New Holland Honeyeaters (Phylidonyris novaehollandiae) feeding on and pollinating kangaroo paw (Anigozanthos sp.)
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High Speed Painted lady (Vanessa cardui) butterfly takes off from vetch (Vicia sp.), MS, Spain.

Pre-K - Higher Ed
High Speed Painted lady (Vanessa cardui) butterfly takes off from vetch (Vicia sp.), MS, Spain.
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Wild bee

Pre-K - Higher Ed
Wild bee collects nectar on the flowers of clover
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Bee in lavender slow motion

Pre-K - Higher Ed
Bee in lavender slow motion
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Bee on Flower

Pre-K - Higher Ed
Bee on Flower
Instructional Video3:47
TED-Ed

The Case of the Vanishing Honeybees

6th - 9th
It's time for CSI: Honeybees! The numbers of domesticated honeybees in the US have been diminishing at an astounding rate, and investigators are out to find out why. The included video features three possible explanations and illuminates...