“Boreotrophon and the Importance of Studying Coastal Erosion; Act II”

 

Good morning beautiful Monterey Bay!  This is a 3 million year old fossil of the small marine muricid gastropod genus Boreotrophon, perhaps something close to B. vancouverensis which was first described as a new species by our colleague Shawn Wiedrick et. al. in 2019. This little fellow is known from living specimens today in the colder waters of British Columbia to Alaska. Up until the discovery of this specimen in a rockfall here in Santa Cruz 4 years ago, this species didn’t have a fossil record, if it is indeed this species. More work is necessary to reveal its taxonomic affinities. This discovery is further evidence of the great changes our Monterey Bay has seen over time, perhaps experiencing colder waters in the past, as well as highlighting the importance of conserving and studying our dynamic coastline for what it reveals about the ancient history of our area.  

#Paleontologist, #paleontology,  #SantaCruz, #santacruzcounty, #pacificpaleontology, @pacificpaleontology, #beachfossils, #fossil, #fossilhunting, #fieldwork, #beachcombing, #santacruzmuseum, #MontereyBay, #SCMNH, #UCMP, #californiaacademyofscience, #academyofscience,  #ucmpberkeley, #LACMIP, #NHMLA, #newrecord, #newdiscovery, #gastropod,