Skip to main content
U.S. flag

An official website of the United States government

Videos

See our science in action.

Filter Total Items: 517
What makes a wetland a wetland? (AD - Part 1)
What makes a wetland a wetland? (AD - Part 1)
What makes a wetland a wetland? (AD - Part 1)

Scientists at the U.S. Geological Survey Wetland and Aquatic Research Center study important aspects of wetlands, such as the flow and quality of water, the chemistry of soil, and the plants and animals which call this ecosystem home.

Scientists at the U.S. Geological Survey Wetland and Aquatic Research Center study important aspects of wetlands, such as the flow and quality of water, the chemistry of soil, and the plants and animals which call this ecosystem home.

What makes a wetland a wetland? (Part 1)
What makes a wetland a wetland? (Part 1)
What makes a wetland a wetland? (Part 1)

Scientists at the U.S. Geological Survey Wetland and Aquatic Research Center study important aspects of wetlands, such as the flow and quality of water, the chemistry of soil, and the plants and animals which call this ecosystem home.

Scientists at the U.S. Geological Survey Wetland and Aquatic Research Center study important aspects of wetlands, such as the flow and quality of water, the chemistry of soil, and the plants and animals which call this ecosystem home.

Wonderful Watery Wetlands - Part 2 (AD)
Wonderful Watery Wetlands - Part 2 (AD)
Wonderful Watery Wetlands - Part 2 (AD)

Scientists at the U.S. Geological Survey Wetland and Aquatic Research Center (www.usgs.gov/warc) study important aspects of wetlands, such as the flow and quality of water, the chemistry of soil, and the plants and animals which call this ecosystem home.

Scientists at the U.S. Geological Survey Wetland and Aquatic Research Center (www.usgs.gov/warc) study important aspects of wetlands, such as the flow and quality of water, the chemistry of soil, and the plants and animals which call this ecosystem home.

Wonderful Watery Wetlands - Part 2
Wonderful Watery Wetlands - Part 2
Wonderful Watery Wetlands - Part 2

Scientists at the U.S. Geological Survey Wetland and Aquatic Research Center (www.usgs.gov/warc) study important aspects of wetlands, such as the flow and quality of water, the chemistry of soil, and the plants and animals which call this ecosystem home.

Scientists at the U.S. Geological Survey Wetland and Aquatic Research Center (www.usgs.gov/warc) study important aspects of wetlands, such as the flow and quality of water, the chemistry of soil, and the plants and animals which call this ecosystem home.

Digging into the soil of wetlands (AD)
Digging into the soil of wetlands (AD)
Digging into the soil of wetlands (AD)

Scientists at the U.S. Geological Survey Wetland and Aquatic Research Center study important aspects of wetlands, such as the flow and quality of water, the chemistry of soil, and the plants and animals which call this ecosystem home.

Scientists at the U.S. Geological Survey Wetland and Aquatic Research Center study important aspects of wetlands, such as the flow and quality of water, the chemistry of soil, and the plants and animals which call this ecosystem home.

Digging into the soil of wetlands
Digging into the soil of wetlands
Digging into the soil of wetlands

Scientists at the U.S. Geological Survey Wetland and Aquatic Research Center (www.usgs.gov/warc) study important aspects of wetlands, such as the flow and quality of water, the chemistry of soil, and the plants and animals which call this ecosystem home.

Scientists at the U.S. Geological Survey Wetland and Aquatic Research Center (www.usgs.gov/warc) study important aspects of wetlands, such as the flow and quality of water, the chemistry of soil, and the plants and animals which call this ecosystem home.

The Power of Wetland Plants
The Power of Wetland Plants
The Power of Wetland Plants

Scientists at the U.S. Geological Survey Wetland and Aquatic Research Center study important aspects of wetlands, such as the flow and quality of water, the chemistry of soil, and the plants and animals which call this ecosystem home.

Scientists at the U.S. Geological Survey Wetland and Aquatic Research Center study important aspects of wetlands, such as the flow and quality of water, the chemistry of soil, and the plants and animals which call this ecosystem home.

Why do wetlands matter?
Why do wetlands matter?
Why do wetlands matter?

Scientists at the U.S. Geological Survey Wetland and Aquatic Research Center (www.usgs.gov/warc) study important aspects of wetlands, such as the flow and quality of water, the chemistry of soil, and the plants and animals which call this ecosystem home.

Scientists at the U.S. Geological Survey Wetland and Aquatic Research Center (www.usgs.gov/warc) study important aspects of wetlands, such as the flow and quality of water, the chemistry of soil, and the plants and animals which call this ecosystem home.

Barred owl hooting
Barred owl hooting
Barred owl hooting

A video of a barred owl calling.

UV Screening for Bat White-Nose Syndrome Surveillance
UV Screening for Bat White-Nose Syndrome Surveillance
UV Screening for Bat White-Nose Syndrome Surveillance

Long-wave ultraviolet (UV) light can be used to detect orange fluorescence associated with white-nose syndrome (https://www.usgs.gov/centers/nwhc/science/white-nose-syndrome-surveillance) on bat skin.

UV Screening for Bat White-Nose Syndrome Surveillance —Audio-Described
UV Screening for Bat White-Nose Syndrome Surveillance —Audio-Described
UV Screening for Bat White-Nose Syndrome Surveillance —Audio-Described

Long-wave ultraviolet (UV) light can be used to detect orange fluorescence associated with white-nose syndrome (https://www.usgs.gov/centers/nwhc/science/white-nose-syndrome-surveillance) on bat skin.

Environmental Sampling for White-Nose Syndrome Surveillance
Environmental Sampling for White-Nose Syndrome Surveillance
Environmental Sampling for White-Nose Syndrome Surveillance

Environmental samples collected in or near bat roosting locations can be used to supplement samples collected from bats for surveillance for white-nose syndrome (WNS) (https://www.usgs.gov/centers/nwhc/science/white-nose-syndrome).

Environmental samples collected in or near bat roosting locations can be used to supplement samples collected from bats for surveillance for white-nose syndrome (WNS) (https://www.usgs.gov/centers/nwhc/science/white-nose-syndrome).

Collecting a skin swab for white-nose syndrome surveillance
Collecting a skin swab for white-nose syndrome surveillance
Collecting a skin swab for white-nose syndrome surveillance

This video shows the proper technique for collecting a skin swab from a bat that is either roosting in place or is manually restrained for white-nose syndrome surveillance.

This video shows the proper technique for collecting a skin swab from a bat that is either roosting in place or is manually restrained for white-nose syndrome surveillance.

Collecting a skin swab for white-nose syndrome surveillance (AD)
Collecting a skin swab for white-nose syndrome surveillance (AD)
Collecting a skin swab for white-nose syndrome surveillance (AD)

This video shows the proper technique for collecting a skin swab from a bat that is either roosting in place or is manually restrained for white-nose syndrome surveillance.

This video shows the proper technique for collecting a skin swab from a bat that is either roosting in place or is manually restrained for white-nose syndrome surveillance.

Approved euthanasia methods for bats (Microchiroptera)
Approved euthanasia methods for bats (Microchiroptera)
Approved euthanasia methods for bats (Microchiroptera)

This video shows the proper procedure for performing cervical dislocation on a bat with clinical signs of white-nose syndrome to be submitted to a diagnostic laboratory for evaluation.

This video shows the proper procedure for performing cervical dislocation on a bat with clinical signs of white-nose syndrome to be submitted to a diagnostic laboratory for evaluation.

Approved euthanasia methods for bats (Microchiroptera)—Audio-Described
Approved euthanasia methods for bats (Microchiroptera)—Audio-Described
Approved euthanasia methods for bats (Microchiroptera)—Audio-Described

This video shows the proper procedure for performing cervical dislocation on a bat with clinical signs of white-nose syndrome to be submitted to a diagnostic laboratory for evaluation.

This video shows the proper procedure for performing cervical dislocation on a bat with clinical signs of white-nose syndrome to be submitted to a diagnostic laboratory for evaluation.

Collecting a bat skin biopsy for white-nose syndrome surveillance
Collecting a bat skin biopsy for white-nose syndrome surveillance
Collecting a bat skin biopsy for white-nose syndrome surveillance

This video demonstrates the proper procedure for collecting a skin biopsy from a bat when conducting white-nose syndrome surveillance.

This video demonstrates the proper procedure for collecting a skin biopsy from a bat when conducting white-nose syndrome surveillance.

Collecting a bat skin biopsy for white-nose syndrome surveillance (AD)
Collecting a bat skin biopsy for white-nose syndrome surveillance (AD)
Collecting a bat skin biopsy for white-nose syndrome surveillance (AD)

This video demonstrates the proper procedure for collecting a skin biopsy from a bat when conducting white-nose syndrome surveillance.

This video demonstrates the proper procedure for collecting a skin biopsy from a bat when conducting white-nose syndrome surveillance.

USA National Phenology Network — Partner to Advance Science Decisions
USA National Phenology Network — Partner to Advance Science Decisions
USA National Phenology Network — Partner to Advance Science Decisions

Phenology – the timing of life cycle events in plants and animals and their relationship to climate - is a key component of life on earth. This video introduces the USA National Phenology Network (www.usanpn.org) - a USGS funded, national network that exists to collect, store, and share information about phenology.

Phenology – the timing of life cycle events in plants and animals and their relationship to climate - is a key component of life on earth. This video introduces the USA National Phenology Network (www.usanpn.org) - a USGS funded, national network that exists to collect, store, and share information about phenology.

USA National Phenology Network — Partner to Advance Science Decisions
USA National Phenology Network — Partner to Advance Science Decisions
USA National Phenology Network — Partner to Advance Science Decisions

Phenology – the timing of life cycle events in plants and animals and their relationship to climate - is a key component of life on earth. This video introduces the USA National Phenology Network (www.usanpn.org) - a USGS funded, national network that exists to collect, store, and share information about phenology.

Phenology – the timing of life cycle events in plants and animals and their relationship to climate - is a key component of life on earth. This video introduces the USA National Phenology Network (www.usanpn.org) - a USGS funded, national network that exists to collect, store, and share information about phenology.