Diamondback Terrapin Die-off Remains a Mystery
Researchers have discovered the Diamondback Terrapins from the massive die-off in New York died after becoming paralyzed. This is one of the symptoms of paralytic shellfish poisoning (PSP) that results from high levels of saxitoxin, a marine biotoxin. have reached record levels, but the die-off of the local Diamondback Terrapin population is still covered in a shroud a mystery. This follows the assumptions we reported on last week. Researchers continue to do work to be sure cause of death is conclusive. Regardless, the local waterways need to be cleaned up if populations are going to return to normal.
Turtle News From Around the World
Conservation
74 sea turtles captured, tagged, and released at event in Borneo.
In Bermuda, a pair of fisherman act quickly to save a sea turtle that swallowed their hook and line.
Breeding & Nesting Season
A trio of articles from New York state reminds us it is breeding and nesting season, and we must take it slow and watch out for turtles crossing roads. A police officer and two citizens helped one turtle cross a street. You could even be a crossing guard for turtles!
Ecology
Turtle monitoring project begins in Pokagon, Michigan.
Miscellany
A Hermann’s Tortoise survives two winters in New York state, now reunited with its family.
This Hermann’s Tortoise escaped from his habitat, most likely looking for love.
Did You Know…
The genetics of wild Diamondback terrapins were muddied heavily in the early 1900s when harvesting DBTs for food was at its peak. Overstock would be dumped back into the local northeast harbors, despite being collected from various points within the range.
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Photo from Karen Testa
