"physiology"

#12379405

18 May 2025

University of California students collect insects in a field within Empire Mine State Park in Grass Valley, Calif., on May 10, 2025.

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#12379406

18 May 2025

University of California students collect insects in a field within Empire Mine State Park in Grass Valley, Calif., on May 10, 2025.

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#12379407

18 May 2025

University of California students collect insects in a field within Empire Mine State Park in Grass Valley, Calif., on May 10, 2025.

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#12379408

18 May 2025

University of California students collect insects in a field within Empire Mine State Park in Grass Valley, Calif., on May 10, 2025.

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#12379409

18 May 2025

University of California students collect insects in a field within Empire Mine State Park in Grass Valley, Calif., on May 10, 2025.

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#12196869

26 March 2025

Lettering on the facade of the Outer Medical University of Graz in Graz, Styria, Austria on April 30, 2023

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#12196870

26 March 2025

Signage at the Outer Austrian Medical University Graz in Graz, Styria, Austria on April 30, 2023

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#12196871

26 March 2025

Lettering on the facade of the Outer Medical University of Graz in Graz, Styria, Austria on April 30, 2023

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#12196872

26 March 2025

Exterior Facade of the Outer Medical University of Graz in Graz, Styria, Austria on April 30, 2023

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#12196873

26 March 2025

Signage at the Outer Austrian Medical University Graz in Graz, Styria, Austria on April 30, 2023

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#12196874

26 March 2025

Lettering on the facade of the Outer Medical University of Graz in Graz, Styria, Austria on April 30, 2023

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#12196875

26 March 2025

Signage at the Outer Austrian Medical University Graz in Graz, Styria, Austria on April 30, 2023

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#11797105

21 November 2024

A veterinarian performs blood biochemical analysis on a wild animal at Qingdao Forest Wildlife World in Shandong province, on November 21, 2024.

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#11662859

13 October 2024

The anhinga is a large bird, measuring approximately 89 cm (35 in) in length, with a range of 75-95 cm (30-37 in), and has a 1.14 m (3.7 ft) wingspan. It lacks the oil naturally produced by ducks and other wading birds on their feathers. Anhingas are often seen with their wings spread, drying them and absorbing solar radiation to regain lost body heat.

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#11662860

13 October 2024

The anhinga is a large bird, measuring approximately 89 cm (35 in) in length, with a range of 75-95 cm (30-37 in), and has a 1.14 m (3.7 ft) wingspan. It lacks the oil naturally produced by ducks and other wading birds on their feathers. Anhingas are often seen with their wings spread, drying them and absorbing solar radiation to regain lost body heat.

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#11662864

13 October 2024

The anhinga is a large bird, measuring approximately 89 cm (35 in) in length, with a range of 75-95 cm (30-37 in), and has a 1.14 m (3.7 ft) wingspan. It lacks the oil naturally produced by ducks and other wading birds on their feathers. Anhingas are often seen with their wings spread, drying them and absorbing solar radiation to regain lost body heat.

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