Bad news for bog turtles

The federally protected bog turtle faces a new threat in the northern portion of its contiguous range.  On Aug. 5, the U.S. Fish and Wildlife Service issued an advisory bulletin that an unusually high number of dead and apparently diseased bog turtles has been reported from four states, including New York and Massachusetts.

“The number of bog turtles found dead in their wetland habitat (two to four dead turtles in each of four wetlands in New York and Massachusetts) exceeds that which is typically reported.  In some cases, dead bog turtles have been found entirely intact, with no obvious cause of death. On several live bog turtles, a grayish or whitish substance and/or discoloration has been documented on the skin of the head, neck and limbs, as well as on the claws. In some cases, these appear as skin lesions. Acute sloughing and loss of claws and toes has also been observed.

“Based on data collected at a Massachusetts site, the symptoms appear to worsen over time.

“At this time, the causative agent(s) of the observed symptoms has not been identified.â€

This is extremely troubling news.  When I was with The Nature Conservancy, bog turtle conservation in Massachusetts, Connecticut and part of eastern New York was a major focus of my work.  The bog turtle is at the extreme northern extent of its contiguous range in nearby Massachusetts.

The Fish and Wildlife Service Recovery Plan for the bog turtle’s northern population identifies just three bog turtle sites in the commonwealth — altough two of them are considered good sites and are under conservation management. I am intimately familiar with both of these, and know that if one has lost two to four adults to a new threat, the viability of what would otherwise be considered a strong and vital population is in grave peril.   

Past research indicates that the loss of just one breeding adult a year at these sites would be enough to tip the balance toward extirpation.

Bog turtles are already under threat from many sides. Loss of habitat, as is so often the case for rare species, is for them the paramount concern.

They are also cursed with cuteness, and poachers collect them from the wild  for the illegal pet trade.

There is a bog turtle site in New York that, back in the late 1990s, showed evidence of an upper respiratory tract disease often found in captive turtles. What is most disturbing about this latest disease advisory is that it appears to be something entirely new. An unknown and highly lethal pathogen will take time to analyze, let alone to isolate causes and develop a meaningful response. Time is running out for the bog turtles.

Tim Abbott is program director of Housatonic Valley Association’s Litchfield Hills Greenprint. His blog is at greensleeves.typepad.com.

Latest News

Sharon Hospital drops Northern Dutchess Paramedics as ambulance provider

Sharon Hospital

Stock photo

SHARON — Northern Dutchess Paramedics will cease operating in Northwest Connecticut at the start of the new year, a move that emergency responders and first selectmen say would replace decades of advanced ambulance coverage with a more limited service arrangement.

Emergency officials say the change would shift the region from a staffed, on-call advanced life support service to a plan centered on a single paramedic covering multiple rural towns, raising concerns about delayed response times and gaps in care during simultaneous emergencies.

Keep ReadingShow less
Connecticut crowns football state champs

Berlin High School’s football team rejoices after a last-minute win in the Class M championship game Saturday, Dec. 13.

Photo courtesy of CIAC / Jada Mirabelle

In December’s deep freeze, football players showed their grit in state playoff tournaments.

Connecticut Interscholastic Athletic Conference named six state champions in football. The divisions are based on school size: Class LL included schools with enrollment greater than 786; Class L was 613 to 785; Class MM was 508 to 612; Class M was 405 to 507; Class SS was 337 to 404; and Class S was fewer than 336.

Keep ReadingShow less
Citizen scientists look skyward for Audubon’s Christmas Bird Count

Volunteers scan snowy treetops during the Trixie Strauss Christmas Bird Count in Sharon. Teams identified more than 11,400 birds across 66 species.

Photo: Cheri Johnson/Sharon Audubon Center.

SHARON — Birdwatching and holiday cheer went hand in hand for the Trixie Strauss Christmas Bird Count on Sunday, Dec. 14, with hobbyists and professionals alike braving the chill to turn their sights skyward and join the world’s longest running citizen science effort.

The Christmas Bird Count is a national initiative from the Audubon Society, a globally renowned bird protection nonprofit, that sees tens of thousands of volunteers across the country joining up with their local Audubon chapters in December and January to count birds.

Keep ReadingShow less
A warehouse-to-home proposal in downtown Kent runs into zoning concerns

John and Diane Degnan plan to convert the warehouse at the back of the property into their primary residence, while leaving the four-unit building in the front available for long-term rentals.

By Ruth Epstein

KENT — A proposal to convert an old warehouse into a residence on Lane Street in downtown Kent has become more complicated than anticipated, as the Planning and Zoning Commission considers potential unintended consequences of the plan, including a proposed amendment to Village Residential zoning regulations.

During a special meeting Wednesday, Dec. 10, attorney Jay Klein of Carmody, Torrance, Sandak and Hennessey presented the proposal on behalf of John and Diane Degnan, who have lived at 13 Lane St. since 2022.

Keep ReadingShow less