¿Vives en un área que tiene tormentas de polvo atmosférico? Nos gustaría que fotografíes el evento y envíes tus fotos usando el app GLOBE Observer. ¿Ya has estado enviando datos sobre tormentas de polvo atmosférico? ¡MUCHAS GRACIAS! Ahora queremos que todos sepan que pueden enviar datos sobre estas tormentas con GLOBE Observer usando los siguientes pasos.
Conoce a los científicos
Daniel Tong es un pronosticador de polvo atmosférico con el Programa Nacional de Capacidades de Pronóstico de Calidad del Aire de la NOAA y el Equipo de Ciencias Aplicadas de Salud y...
Left: SEES Mosquito Mapper intern Maia W. in the field, sampling a mosquito larvae habitat on a construction site in her hometown. Right: GLOBE Observer Land Cover observations collected alongside mosquito habitat identifications provide important data for analysis. Photo credit: Author.
As part of our field research, SEES interns identify local potential mosquito breeding habitats. As I live in an area that is cold and rainy most of the year, I did not anticipate finding any larvae, and when I did find some, it was not in the area I expected. Rather than...
#19 August 2019
Prepared by Helen Amos, email@example.com
How to Download Dust Observations Reported through GLOBE
Dust event on 10 July 2019. Photo credit: GLOBE
Citizen scientists from around the world have been reporting dust events using the NASA GLOBE Observer app. You can learn about how to get involved here.
This blog offers step-by-step instructions on how to download GLOBE dust observations. There are two options. Option 1 is to download...
SEES Mosquito Mapper intern Lindsay W. in the field, sampling a mosquito larvae habitat site in her study area. Photo credit: Author.
California has recently emerged from a multi-year drought, but I live at the edge of a town in the chaparral where water is typically scarce. I often travel miles by car to find potential mosquito habitats, only to find no larvae in those water sources.
I eventually contacted Vector Control in hopes that they could direct me to potential breeding sites, and they sent me a few locations. As of yet, most sites I’ve visited have had water and no mosquitoes....
Left: example larva of the genus Toxorhynchites recovered from one of the author's research traps. Right: Larval specimen of prey, Culex quinquefasciatus, for comparison. Toxorhynchites are predator larvae and easily recognized by their unique morphology and larger size. Photo credit: Author.
Toxorhynchites is part of the mosquito family (Culicidae), also known as the “elephant mosquito” and “mosquito eater” and for good reason! These formidable larvae use their mandibles to prey on the larvae of other mosquitoes inhabiting the same...
SEES Mosquito Mapper intern Parker L. in his lab, identifying a specimen recovered from one of his mosquito research traps. Photo credit: Author.
I am fascinated at how effectively Aedes albopictus has expanded beyond its historical geographical origins in Asia, sticking its proboscis into Texas along with every continent across the globe except Antarctica. This invasive mosquito, which serves as a vector for dengue and chikungunya, has been enormously successful in utilizing alternative breeding containers to supplement its natural oviposition sites. In fact, it is...
SEES Mosquito Mapper intern Thien-Nha T. in the field, documenting potential larvae habitat sites. Photo credit: Author.
Before this project, I never ever imagined I would be interested in studying any type of bugs, much less mosquitoes -- my itch-causing nemesis. However, the more I realized how interconnected these bugs are with the rest of the world and even my own life, the more I saw their importance.
My field experiment was designed to figure out what vegetation and color surrounding would attract the most mosquitoes. The structure and goal of the experiment were inspired by two...
SEES Mosquito Mapper intern in the field, setting mosquito traps. Photo credit: Clara U.
Something that has fascinated me in the research I have done so far is the vast impact that human activity has on the distribution of mosquito communities. Globalization and human travel are thought to be responsible for introducing many mosquito-borne diseases to unlikely areas, for example, spreading the Culex tarsalis, a vector of western equine encephalitis, to Washington State. Artificial habitats that foster mosquito breeding can develop in abandoned tires, plastic containers, and other debris...
Do you live in an area that has dust storms? The Global Learning and Observations to Benefit the Environment Program (GLOBE) team would like you to photograph dust events in your area and submit your photos using the GLOBE Observer app.
Join NASA GLOBE Clouds Project Scientist, Marilé Colón Robles, to learn more about how to collect your observations and educational resources you can use with formal and informal audiences. Your observations will be used by scientists to verify satellite observations and see if their models have successfully predicted these dust storms...
Dr. Caio França speaking at the Science Museum Oklahoma.
Oklahoma is an ecologically diverse state in the Southern Plains region of the U.S. It is part of the central flyway for migratory birds, which makes it a sentinel location for West Nile Virus (WNV) surveillance. Why birds? Birds play a role in the WNV transmission cycle. Mosquitoes become infected with WNV when they bite an infected bird. Birds can develop high levels of the virus in their bloodstream. Because WNV is usually non-lethal in birds, birds serve as reservoir hosts. In disease ecology, there are organisms that serve as...