MassWildLife: Drivers Watch for amphibians

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For many Massachusetts residents, spring rain is a reminder of the changing seasons. For smaller Massachusetts natives, like amphibians, spring rains signal it’s time to emerge from winter retreats and migrate to breeding sites or disperse to new areas. Unfortunately, many of those animals will face the daunting task of having to cross roads to reach their destinations. Spotted salamanders, wood frogs, blue-spotted salamanders, Jefferson salamanders, American toads, spring peepers, four-toed salamanders, northern leopard frogs, and eastern red-backed salamanders are frequently encountered on roads during early spring rains. With little to no snow cover and the ground thawed in many areas, we expect migrations in milder, lower-elevation parts of Massachusetts to commence with the next warm, rainy night.

These animals can be difficult to see, as they are generally small-bodied and move under the cover of dark. This spring, please be mindful of our amphibians and our natural heritage.

How you can help:

  • Please drive cautiously and carefully.
  • Whenever possible, please consider not driving on rainy nights when air temperatures are 40°F or higher to protect amphibians who are on the move.
  • Travel on larger highways rather than small, wooded roads if possible. Plan routes that minimize the number of wetlands or vernal pools passed.
  • If observing amphibian migrations, consider arriving at your destination prior to sunset, and then conduct your monitoring on foot.
  • If assisting amphibians across roadways or handling them for other reasons, be sure your hands are free of lotions, bug repellent, or other chemicals.
  • If you encounter any of our state-listed rare amphibian species (eastern spadefoot, blue-spotted salamander, Jefferson salamander, and marbled salamander), please take a clear photograph of the animal, carefully record the location, and submit an observation report to MassWildlife's Natural Heritage and Endangered Species Program.
  • Go the extra mile to help preserve amphibian habitat by certifying vernal pools on your property. The data you collect is used to help MassWildlife and local conservation organizations better understand habitat resources for our native amphibians.

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West Nile Virus Confirmed in Mosquitoes From Pittsfield

Staff Reports

PITTSFIELD, Mass. — The Massachusetts Department of Public Health (MDPH) announced today that West Nile virus (WNV) has been detected in mosquitoes collected from Pittsfield.

The City of Pittsfield has confirmed two isolations at the Pittsfield-Richmond town line on Route 41 and the other at Garland Avenue.

WNV is most commonly transmitted to humans by the bite of an infected mosquito. The mosquitoes that carry this virus are common throughout the state and are found in urban as well as more rural areas. While WNV can infect people of all ages, people over the age of 50 are at higher risk for severe infection. 

At the time, there are no confirmed human cases of WNV, but residents are encouraged to take the following actions:

Avoid Mosquito Bites

  • Apply Insect Repellent when you go outdoors. Use a repellent with DEET (N, N-diethyl-m-toluamide), permethrin, picaridin (KBR 3023), IR3535 or oil of lemon eucalyptus [p-methane 3, 8-diol (PMD)] according to the instructions on the product label. DEET products should not be used on infants under two months of age and should be used in concentrations of 30 percent or less on older children. Oil of lemon eucalyptus should not be used on children under three years of age. Permethrin products are intended for use on items such as clothing, shoes, bed nets and camping gear and should not be applied to skin. 
  • Clothing Can Help reduce mosquito bites. Although it may be difficult to do when it’s hot, wearing long-sleeves, long pants and socks when outdoors will help keep mosquitoes away from your skin.
  • Be Aware of Peak Mosquito Hours - The hours from dusk to dawn are peak biting times for many mosquitoes. When risk is increased, consider rescheduling outdoor activities that occur during evening or early morning. If you are outdoors at any time and notice mosquitoes around you, take steps to avoid being bitten by moving indoors, covering up and/or wearing repellant.

Mosquito-Proof Your Home

  • Drain Standing Water – Many mosquitoes lay their eggs in standing water. Limit the number of places around your home for mosquitoes to breed by either draining or getting rid of items that hold water. Check rain gutters and drains. Empty any unused flowerpots and wading pools and change water in birdbaths frequently. 
  • Install or Repair Screens - Some mosquitoes like to come indoors. Keep them outside by having tightly-fitting screens on all your windows and doors.

While the City of Pittsfield and Berkshire County Mosquito Control project continue to work closely with the MDPH and other agencies, locally we are taking the following actions: larvicide application, conducting targeted education programs, distribution of fact sheets on WNV and on reducing exposure to mosquitos and treating catch basins.

Additional information about WNV and reports on current and historical WNV virus activity in Massachusetts can be found on the MDPH website at: www.mass.gov/dph/mosquito.

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