Dr. Rachel Ann Hauser Davis 🏴󠁧󠁢󠁥󠁮󠁧󠁿

British Environmental Researcher based at Fiocruz, Brazil. Pollution, conservation, ecotoxicology, biochemical effects, megafauna, food safety.

[Dr. Rachel Ann Hauser Davis 🏴󠁧󠁢󠁥󠁮󠁧󠁿 @HauserDavis]

@DamianStephen95 @TalkTV Sorry you would have to talk to Dr Enrico about this

[Dr. Rachel Ann Hauser Davis 🏴󠁧󠁢󠁥󠁮󠁧󠁿 @HauserDavis]

@radio_david Followed, but I don’t really use this media. If it’s about the cocaine shark study, could you please send an email to [email protected] and I’ll see it tomorrow early morning? (It’s 8:30PM here in Brazil). Thank you!

[Dr. Rachel Ann Hauser Davis 🏴󠁧󠁢󠁥󠁮󠁧󠁿 @HauserDavis]

@CrisFerronato @DalsonFigueired Continua sim! Estamos usando no PPG para fazer nosso relatório de área para o quadriênio!!! 🤩

[Jonathan S Ready @ReadyJonS]

New paper from our team of collaborators that raises the issue of early life stages in dietary analyses. https://t.co/DI9pz9y1Cs

[Dr. Rachel Ann Hauser Davis 🏴󠁧󠁢󠁥󠁮󠁧󠁿 @HauserDavis]

New project!
Our new student Isabela Fraga aims to study how metal contamination in hammerhead sharks f can be associated with Fluctuating Asymmetry (bilateral symmetry variations), indicating deleterious development effects!
Follow https://t.co/BnwdFsYas7 for more!
#HDRG

[Natascha Wosnick @NWosnick]

How to deal with the indirect impacts of fish mislabeling on a highly endemic and critically endangered shark? Our newest paper published at Fisheries discusses promising mitigation measures for the Daggernose Shark in the Brazilian Amazon Coast.

[Dr. Rachel Ann Hauser Davis 🏴󠁧󠁢󠁥󠁮󠁧󠁿 @HauserDavis]

@JoAnnaScience I work on their ecotoxicology, they are fascinating creatures, and many are venomous too! They are, however, already declining and exposed to many environmental contaminants...

[Historic Vids @historyinmemes]

During the preceding year's drought, remarkable dinosaur footprints previously hidden beneath water and sediment were unveiled at Dinosaur Valley State Park in Texas. These tracks, dating back approximately 113 million years, provided valuable insights into the behaviors and daily lives of the ancient creatures.

Situated around an hour's drive from Fort Worth, Glen Rose, Texas, is home to the renowned Dinosaur Valley State Park, famous for its dinosaur tracks.

Typically concealed beneath the waters of the Paluxy River, these newer tracks remained unseen until the unusually severe drought of 2022. During this period, the river's water levels significantly dropped, exposing more of these fascinating footprints.

This discovery holds immense significance for researchers studying dinosaur fossils, as it offers a window into the behavior and routines of the dinosaurs that once roamed the area. According to the Texas Parks and Wildlife Department, the dinosaur responsible for these tracks was a massive creature, standing at about 15 feet tall and weighing approximately seven tons.

The lowered water levels during the drought also led to other extraordinary findings worldwide, such as the unearthing of a prehistoric stone circle in rural Spain (resembling Spanish Stonehenge), the discovery of a 600-year-old Buddhist statue in the depleted Yangtze River, and the exposure of German warships, still carrying explosives, in the Danube River.

[Dr. Solomon David @SolomonRDavid]

STUNNING (in the skin-crawling sort of way) attack by cookie cutter sharks on a swordfish! https://t.co/9AQtcFB8tx

“Fisherman Shocked After Reeling in Swordfish Covered in Strange Round Holes”
🗡️🐟🍽️🍪🦈😬 📸T.K. Walker

[Dr. Rachel Ann Hauser Davis 🏴󠁧󠁢󠁥󠁮󠁧󠁿 @HauserDavis]

Talk on the Ecotoxicology of Amazonian elasmobranchs

[Jeremy Roberts @JeremyBRoberts]

This is what greets you at @BYU’s Museum of Paleontology. The fished lived 370 million years ago and was 12 feet long. Dunkleosteus was amazing fish. If you’re ever in Provo, I highly recommend stopping by.

[Dr. Rachel Ann Hauser Davis 🏴󠁧󠁢󠁥󠁮󠁧󠁿 @HauserDavis]

@f_alperowitch Ah, e tb sou judia, caso isso faça diferença, rs!

[Dr. Rachel Ann Hauser Davis 🏴󠁧󠁢󠁥󠁮󠁧󠁿 @HauserDavis]

@f_alperowitch Sou inglesa, biologa, mestre e doutora em química, e trabalho c traduções há quase 30 anos, clientes no BR todo, inclusive empresas. Tb sou pesquisadora da Fiocruz. Se tiver interesse é só mandar seus arquivos para [email protected] que faço um orçamento. Abs!

[Dr. Rachel Ann Hauser Davis 🏴󠁧󠁢󠁥󠁮󠁧󠁿 @HauserDavis]

@dcarnizello @f_alperowitch Lixo não confiável.

[Natascha Wosnick @NWosnick]

Paper alert ⚠️

Check out our latest investigation about the potential impacts of the #spacerace on #sharks 🚀🦈

https://t.co/53Q2Mr5EDk

[Dr. Rachel Ann Hauser Davis 🏴󠁧󠁢󠁥󠁮󠁧󠁿 @HauserDavis]

@WhySharksMatter Just indicate “dear editor, I am pleased to submit true manuscript entitled xxx”, paste the abstract, “best regards, yyy”. There’s no mystery, I’ve been doing this for over 15 years.

[Dr. Rachel Ann Hauser Davis 🏴󠁧󠁢󠁥󠁮󠁧󠁿 @HauserDavis]

@brainsnstyle What? First off, you look great! Second, ignore them.

[Emily Troyer 🐠🐟🐡 @Fish_Fetisher]

Damselfish deserved it

[Dr. Rachel Ann Hauser Davis 🏴󠁧󠁢󠁥󠁮󠁧󠁿 @HauserDavis]

@the_gastal Sentar com o orientador e ver que que tem grana pra fazer HAHAHA

[Dr. Rachel Ann Hauser Davis 🏴󠁧󠁢󠁥󠁮󠁧󠁿 @HauserDavis]

@Hidet0shi1 Draw a shark like one of his French girls 😏