HauserDavis's profile picture. British Environmental Researcher based at Fiocruz, Brazil. Pollution, conservation, ecotoxicology, biochemical effects, megafauna, food safety.

Dr. Rachel Ann Hauser Davis 🏴󠁧󠁢󠁥󠁮󠁧󠁿

@HauserDavis

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

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Dr. Rachel Ann Hauser Davis 🏴󠁧󠁢󠁥󠁮󠁧󠁿 reposted

New paper from our team of collaborators that raises the issue of early life stages in dietary analyses. onlinelibrary.wiley.com/doi/10.1002/ec…


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 instagram.com/hauserdavis_gr… for more! #HDRG

HauserDavis's tweet image. 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 instagram.com/hauserdavis_gr… for more!
#HDRG

Dr. Rachel Ann Hauser Davis 🏴󠁧󠁢󠁥󠁮󠁧󠁿 reposted

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.

NWosnick's tweet image. 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 🏴󠁧󠁢󠁥󠁮󠁧󠁿 reposted

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…

historyinmemes's tweet image. 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…

Dr. Rachel Ann Hauser Davis 🏴󠁧󠁢󠁥󠁮󠁧󠁿 reposted

STUNNING (in the skin-crawling sort of way) attack by cookie cutter sharks on a swordfish! newsweek.com/fisherman-shoc… “Fisherman Shocked After Reeling in Swordfish Covered in Strange Round Holes” 🗡️🐟🍽️🍪🦈😬 📸T.K. Walker

SolomonRDavid's tweet image. STUNNING (in the skin-crawling sort of way) attack by cookie cutter sharks on a swordfish! newsweek.com/fisherman-shoc…

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

Talk on the Ecotoxicology of Amazonian elasmobranchs

HauserDavis's tweet image. Talk on the Ecotoxicology of Amazonian elasmobranchs

Dr. Rachel Ann Hauser Davis 🏴󠁧󠁢󠁥󠁮󠁧󠁿 reposted

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.

JeremyBRoberts's tweet image. 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 🏴󠁧󠁢󠁥󠁮󠁧󠁿 reposted

Paper alert ⚠️ Check out our latest investigation about the potential impacts of the #spacerace on #sharks 🚀🦈 frontiersin.org/articles/10.33…

NWosnick's tweet image. Paper alert ⚠️
 
Check out our latest investigation about the potential impacts of the #spacerace on #sharks 🚀🦈

frontiersin.org/articles/10.33…

Dr. Rachel Ann Hauser Davis 🏴󠁧󠁢󠁥󠁮󠁧󠁿 reposted

Damselfish deserved it

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Dr. Rachel Ann Hauser Davis 🏴󠁧󠁢󠁥󠁮󠁧󠁿 reposted

Everyone: yeah that 5m thing swimming with a saw on its head in tropical waters that is critically endangered is definitely a sawshark" Me: it's a sawfish

sawsharkman's tweet image. Everyone: yeah that 5m thing swimming with a saw on its head in tropical waters that is critically endangered is definitely a sawshark" 

Me: it's a sawfish

Dr. Rachel Ann Hauser Davis 🏴󠁧󠁢󠁥󠁮󠁧󠁿 reposted

This is a 5 million year-old fossil dolphin from Peru.

JeremyBRoberts's tweet image. This is a 5 million year-old fossil dolphin from Peru.

Has anyone ever determined urea, lactate and/or creatinine in freeze-dried plasma samples following reconstitution with ultra pure water?


Dr. Rachel Ann Hauser Davis 🏴󠁧󠁢󠁥󠁮󠁧󠁿 reposted

🚨 Call for papers for the upcoming special issue "Threats to Cetacean Health" Edited by myself and @HauserDavis mdpi.com/si/156238 #mdpianimals via @Animals_MDPI


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