I recently spent a couple of evenings with NYC's Urban Park Rangers observing, counting, collecting data, and tagging Horseshoe Crabs. They are amazing animals, and I am more awed each time I see them.
Shoring up beaches for horseshoe crabs and birds | U.S. Fish & Wildlife Service
#HorseshoeCrabs #Conservation #FWS
https://www.fws.gov/story/2024-10/shoring-beaches-horseshoe-crabs-and-birds
@RickiTarr And commercial testing labs bleed them to exhaustion instead of using an equally effective synthetic purification product. Advocating for the old timey beach dorks #horseshoeCrabs #ancientBugs #beKind 🧲🦀 :crab_dancing: :people_hugging:
Great news for #HorseshoeCrabs - there's another approved way of testing for #endotoxins: https://www.linkedin.com/posts/ian-wilkinson-62772527_as-of-today-the-bio-pharma-industry-can-stop-activity-7323654945486921728-fiiS/
#HorizonZeroDawn is EIGHT years old.
#GhostOfTsushima is FIVE years old.
I am sooo old that I still think of both of these as "new" games hehehe
#HorseshoeCrabs have watched mountain ranges rise and fall. What's eight years if your species is nearly half a billion years old?
On conservation of the local mangrove and coastal horseshoe crabs.
"Protecting and restoring mangroves, as well as establishing “coastal corridors” in areas where intensive development is ongoing, could help with the conservation of two of Asia’s mysterious seabed-dwelling organisms."
#Singapore #Biodiversity #Environment #Conservation #HorseshoeCrabs
#horseshoecrabs I found a hashtag of my favorite animals!!
Got these photos during last years mating season
Found 5 tagged ones
"Protecting and restoring mangroves, as well as establishing “coastal corridors” in areas where intensive development is ongoing, could help with the conservation of two of Asia’s mysterious seabed-dwelling organisms."
#Singapore #Nature #Conservation #Biodiversity #Mangroves #HorseshoeCrabs
Protect Horseshoe Crabs 🦀
#HorseshoeCrabs are one of the most ancient #species on the planet: They've been here since before there were dinosaurs. But in the blink of an eye — in the past three decades — their #populations have crashed. #CommercialFishers chop them up for bait, and the #BiomedicalIndustry drains them of their blood for #MedicalTesting (even though safer synthetic alternatives are available).
1/4
🦀
on an evening beach walk, i encountered what appeared to be a shrine to the horseshoe crab. there were some shells arranged side by side, encircled by plant matter washed up from the ocean.
i paid my homage and kept walking #beach #HorseshoeCrabs #oceancitynj
Limulus polyphemus — horseshoe crabs — in South Dakota! Pretty cool, IMO. (As a seashore kid, I think horseshoe crabs are awesome.)
https://www.argusleader.com/story/news/local/2024/08/27/great-plains-zoo-aquarium-horseshoe-crab-hatching/74967727007/
#nature #HorseshoeCrabs #SouthDakota
We encountered quite a few #HorseshoeCrabs today at #MonomoyNWR 💙🤗
(9x16 vertical photo)
500 million-year-old #fossil is the earliest branch of the spider’s lineage, a group that includes #spiders, #scorpions, and #horseshoecrabs.
A local fossil collector in #Morocco found the specimen decades ago. https://arstechnica.com/science/2024/07/earliest-known-ancestors-of-scorpions-were-tiny-sea-beasts/
Sooooo fear of spider's developed 500 million-years minus one day ago?
Photographers shooting a high tide mating aggregation of horseshoe crabs under a Delaware moon.
Horseshoe Crabs Have Been Hiding Out in the Marsh https://hakaimagazine.com/news/horseshoe-crabs-have-been-hiding-out-in-the-marsh/
The American horseshoe crab (Limulus polyphemus) spawns regularly in salt marshes https://esajournals.onlinelibrary.wiley.com/doi/full/10.1002/fee.2738
"#scientists have long thought that beaches are the only suitable spot for these #animals to lay their eggs. But new research from across the eastern United States now shows that #HorseshoeCrabs spawn in #SaltMarshes at roughly the same rate"
Thousands of dead horseshoe crabs are washing up on Maryland shores after having their ‘blue blood’ harvested, suit says | The Independent
https://www.independent.co.uk/news/world/americas/horseshoe-crabs-maryland-lawsuit-extinction-b2553334.html
#HorseshoeCrabs
#BlueBlood
#BloodHarvesting
#Maryland
#MarylandDeptOfNaturalResources
#Fishermen
#PharmaceuticalCompanies
#Pharma
#CenterForBiologicalDiversity
#Toxins
#Drugs
#TestingForToxinsInDrugs
#MedicalDevices
#CovidVaccine
#SyntheticAlternatives
The 5 to 10 millimeter long official first ancestor of scorpions, spiders, and horseshoe crabs from hundreds of millions of years ago was just described, named Setapedites abundantis, and is undergoing further study https://phys.org/news/2024-05-discovery-ancestors-scorpions-spiders-horseshoe.html
#science #history #arthropods #paleontology #scorpions #spiders #HorseshoeCrabs #evolution #biology #fossil #fossils
#Discovery of the first ancestors of scorpions, spiders and horseshoe crabs https://phys.org/news/2024-05-discovery-ancestors-scorpions-spiders-horseshoe.html
Lower #Ordovician synziphosurine reveals early euchelicerate diversity and #evolution https://www.nature.com/articles/s41467-024-48013-w
"Measuring between 5 and 10 millimeters in size, it has been named #Setapedites abundantis. This animal makes it possible, for the first time, to trace the entire lineage of #chelicerates, from the appearance of the earliest #arthropods to modern #spiders, #scorpions and #HorseshoeCrabs"
Good job on #MassAudubon for getting new protections for #HorseshoeCrabs in #Massachusetts. https://www.massaudubon.org/news/latest/we-won!-harvest-of-spawning-horseshoe-crabs-banned-in-massachusetts