Complete transcript available.
This video can be freely shared and downloaded. While the video in its entirety can be shared without permission, some individual imagery provided by Pixabay, Pexels, and project partners is obtained through permission and may not be excised or remixed in other products. For more information on NASA’s media guidelines, visit https://www.nasa.gov/multimedia/guidelines/index.html",
"items": [
{
"id": 436583,
"type": "media",
"extra_data": null,
"title": null,
"caption": null,
"instance": {
"id": 1098682,
"url": "https://svs.gsfc.nasa.gov/vis/a010000/a014600/a014689/TroutThumbnail.jpg",
"filename": "TroutThumbnail.jpg",
"media_type": "Image",
"alt_text": "Music: \"Uplifting Africa” from PixabayComplete transcript available.This video can be freely shared and downloaded. While the video in its entirety can be shared without permission, some individual imagery provided by Pixabay, Pexels, and project partners is obtained through permission and may not be excised or remixed in other products. For more information on NASA’s media guidelines, visit https://www.nasa.gov/multimedia/guidelines/index.html",
"width": 1280,
"height": 720,
"pixels": 921600
}
},
{
"id": 436587,
"type": "media",
"extra_data": null,
"title": null,
"caption": null,
"instance": {
"id": 1098686,
"url": "https://svs.gsfc.nasa.gov/vis/a010000/a014600/a014689/TroutThumbnail_searchweb.png",
"filename": "TroutThumbnail_searchweb.png",
"media_type": "Image",
"alt_text": "Music: \"Uplifting Africa” from PixabayComplete transcript available.This video can be freely shared and downloaded. While the video in its entirety can be shared without permission, some individual imagery provided by Pixabay, Pexels, and project partners is obtained through permission and may not be excised or remixed in other products. For more information on NASA’s media guidelines, visit https://www.nasa.gov/multimedia/guidelines/index.html",
"width": 320,
"height": 180,
"pixels": 57600
}
},
{
"id": 436588,
"type": "media",
"extra_data": null,
"title": null,
"caption": null,
"instance": {
"id": 1098687,
"url": "https://svs.gsfc.nasa.gov/vis/a010000/a014600/a014689/TroutThumbnail_thm.png",
"filename": "TroutThumbnail_thm.png",
"media_type": "Image",
"alt_text": "Music: \"Uplifting Africa” from PixabayComplete transcript available.This video can be freely shared and downloaded. While the video in its entirety can be shared without permission, some individual imagery provided by Pixabay, Pexels, and project partners is obtained through permission and may not be excised or remixed in other products. For more information on NASA’s media guidelines, visit https://www.nasa.gov/multimedia/guidelines/index.html",
"width": 80,
"height": 40,
"pixels": 3200
}
},
{
"id": 436589,
"type": "media",
"extra_data": null,
"title": null,
"caption": null,
"instance": {
"id": 1098688,
"url": "https://svs.gsfc.nasa.gov/vis/a010000/a014600/a014689/090524_Wenger_Project.webm",
"filename": "090524_Wenger_Project.webm",
"media_type": "Movie",
"alt_text": "Music: \"Uplifting Africa” from PixabayComplete transcript available.This video can be freely shared and downloaded. While the video in its entirety can be shared without permission, some individual imagery provided by Pixabay, Pexels, and project partners is obtained through permission and may not be excised or remixed in other products. For more information on NASA’s media guidelines, visit https://www.nasa.gov/multimedia/guidelines/index.html",
"width": 1920,
"height": 1080,
"pixels": 2073600
}
},
{
"id": 436585,
"type": "media",
"extra_data": null,
"title": null,
"caption": null,
"instance": {
"id": 1098684,
"url": "https://svs.gsfc.nasa.gov/vis/a010000/a014600/a014689/WengerTrout_us.en.en_US.srt",
"filename": "WengerTrout_us.en.en_US.srt",
"media_type": "Captions",
"alt_text": "Music: \"Uplifting Africa” from PixabayComplete transcript available.This video can be freely shared and downloaded. While the video in its entirety can be shared without permission, some individual imagery provided by Pixabay, Pexels, and project partners is obtained through permission and may not be excised or remixed in other products. For more information on NASA’s media guidelines, visit https://www.nasa.gov/multimedia/guidelines/index.html",
"label": "English",
"language_code": "en-US"
}
},
{
"id": 436586,
"type": "media",
"extra_data": null,
"title": null,
"caption": null,
"instance": {
"id": 1098685,
"url": "https://svs.gsfc.nasa.gov/vis/a010000/a014600/a014689/WengerTrout_us.en.en_US.vtt",
"filename": "WengerTrout_us.en.en_US.vtt",
"media_type": "Captions",
"alt_text": "Music: \"Uplifting Africa” from PixabayComplete transcript available.This video can be freely shared and downloaded. While the video in its entirety can be shared without permission, some individual imagery provided by Pixabay, Pexels, and project partners is obtained through permission and may not be excised or remixed in other products. For more information on NASA’s media guidelines, visit https://www.nasa.gov/multimedia/guidelines/index.html",
"label": "English",
"language_code": "en-US"
}
},
{
"id": 436584,
"type": "media",
"extra_data": null,
"title": null,
"caption": null,
"instance": {
"id": 1098683,
"url": "https://svs.gsfc.nasa.gov/vis/a010000/a014600/a014689/090524_Wenger_Project.mp4",
"filename": "090524_Wenger_Project.mp4",
"media_type": "Movie",
"alt_text": "Music: \"Uplifting Africa” from PixabayComplete transcript available.This video can be freely shared and downloaded. While the video in its entirety can be shared without permission, some individual imagery provided by Pixabay, Pexels, and project partners is obtained through permission and may not be excised or remixed in other products. For more information on NASA’s media guidelines, visit https://www.nasa.gov/multimedia/guidelines/index.html",
"width": 1920,
"height": 1080,
"pixels": 2073600
}
}
],
"extra_data": {}
},
{
"id": 375796,
"url": "https://svs.gsfc.nasa.gov/14689/#media_group_375796",
"widget": "Basic text with HTML",
"title": "",
"caption": "",
"description": "Coldwater fish like trout are particularly vulnerable to climate change. Seth Wenger, Associate Professor of Ecology at the University of Georgia, developed the “Multiple Population Viability Analysis” (MPVA) tool, which uses NASA satellite data to forecast the future of trout populations.\r
MPVA allows scientists and conservationists to assess population dynamics, habitat quality, and extinction risks for fish species. Federal agencies, nonprofits, and other stakeholders can use MPVA to guide restoration and management efforts to protect these species under a changing climate.",
"items": [],
"extra_data": {}
}
],
"studio": "gms",
"funding_sources": [
"PAO"
],
"credits": [
{
"role": "Project support",
"people": [
{
"name": "Katie Jepson",
"employer": "KBR Wyle Services, LLC"
}
]
},
{
"role": "Scientist",
"people": [
{
"name": "Keith Gaddis",
"employer": "NASA"
}
]
},
{
"role": "Technical support",
"people": [
{
"name": "Aaron E. Lepsch",
"employer": "ADNET Systems, Inc."
}
]
}
],
"missions": [],
"series": [],
"tapes": [],
"papers": [],
"datasets": [],
"nasa_science_categories": [
"Earth"
],
"keywords": [
"Animals/invertebrates",
"Biological Classification",
"Conservation",
"Earth Science",
"Environmental Impacts",
"Human Dimensions",
"Remote Sensing"
],
"recommended_pages": [],
"related": [
{
"id": 14700,
"url": "https://svs.gsfc.nasa.gov/14700/",
"page_type": "Produced Video",
"title": "NASA + The Smithsonian: Biodiversity",
"description": "Biodiverse ecosystems need protection. Through fieldwork, coordination with local partners, and satellite observations, NASA and the Smithsonian are working hard to protect them. Using NASA Earth science satellite and other data, the Goodall Institute puts imagery and data into the hands of local communities to drive conservation efforts. The Scimitar-horned oryx went from extinct in the wild to endangered in the wild thanks to the Smithsonian’s work with partners to re-introduce the species.",
"release_date": "2024-10-08T10:00:00-04:00",
"update_date": "2025-06-16T09:11:07.773462-04:00",
"main_image": {
"id": 1102583,
"url": "https://svs.gsfc.nasa.gov/vis/a010000/a014700/a014700/Screenshot_2024-10-03_at_11.46.44_AM.png",
"filename": "Screenshot_2024-10-03_at_11.46.44_AM.png",
"media_type": "Image",
"alt_text": "Complete transcript available.Full 8K resolution. Optimized for Earth Information Center display.Music Credit: “Lion Track,” “Atmospheres Instrumental,” and “Fast Progress Instrumental” from Universal Production Music.This video can be freely shared and downloaded. While the video in its entirety can be shared without permission, some individual imagery provided by Sahara Conservation and Pond5 is obtained through permission and may not be excised or remixed in other products. For more information on NASA’s media guidelines, visit https://www.nasa.gov/multimedia/guidelines/index.html",
"width": 1908,
"height": 532,
"pixels": 1015056
}
}
],
"sources": [],
"products": [],
"newer_versions": [],
"older_versions": [],
"alternate_versions": []
}