Lacawac Hiking Trails
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  • Maurice Broun Trail
    • Fields & Meadows
    • Stone Walls
    • Gypsy Moth Caterpillars
    • Oak Trees >
      • White Oak
      • Red Oak
      • Black Oak
    • Raccoons
    • Owls
    • Snakes >
      • Snake ID
    • Bats >
      • Bat Houses
  • Lake Lacawac Trail
    • White Pine
    • Eastern Hemlock
    • Bog Plants >
      • Sphagnum Moss
      • Blueberry Bushes
      • Pickerelweed
    • Lake Lacawac
    • Glacial Bog
    • Diversity of Birds
    • Glacial Erratic Rock
    • American Black Bear >
      • Diet
      • Population
      • Reproduction
  • Big Lake Trail
    • Food Web
    • North American Beaver
    • Osprey
    • Watershed
    • Japanese Barberry >
      • Characteristics
      • Threat to Forest
      • Control Methods
    • Minerals & Rocks >
      • Minerals
      • Igneous Rocks
      • Sedimentary Rocks
      • Metamorphic Rocks
      • Identification
    • Sugar Maple
    • Streams
    • Hydroelectric Dam
    • Lake Wallenpaupack >
      • Electricity Generation
      • Recreation
      • Watershed Management
    • Wild Grapevines
    • Hayscented Fern
  • Carriage-Lakefront Trails
    • Phytoplankton
    • Harmful Algal Blooms
    • Riparian Zones
    • Bioindicators
    • Lake Macroinvertebrates
    • Lake Succession >
      • Oligotrophic Lake
      • Mesotrophic Lake
      • Eutrophic Lake
    • Lake Formation
    • Amphibians
    • Native Fish
    • Lake Research
    • Aquatic Plants
    • Zooplankton
    • Stratification
    • Lake Hydrology
    • Lake Chemistry
    • Monitoring for Preservation
    • Local Research with Global Implications
  • Historic Great Camp Trail
    • Connell Park
    • Sustainable Forestry
    • Hemlock Woolly Adelgid
    • Early Years
    • Field Station
  • Ledges Trail
    • Deer Exclosures
    • Geological Faults >
      • Normal Fault
      • Reverse Fault
      • Strike-slip Fault
    • Wild Orchids
    • Ledges
    • Ferns
    • Mosses & Lichen
    • Vernal Pools
    • Mushrooms
  • Watres Trail
    • Edge Effect
    • Hummocks and Hollows
  • Visitors Center
    • Native Plant Garden >
      • Golden Alexander
      • Black-Eyed Susan
      • Striped Cream Violet
      • Scarlet Beebalm
      • Blazing Star
      • Blue Moon
      • Blue Flag Iris
      • Tickseed
      • Coneflower
      • Butterfly Weed
      • Jerusalem Artichoke
      • Monkshood
      • Joe-Pye Weed
      • Mayapple
      • Blue Wood Sedge
      • Little Blue Stem
    • Bees
    • Weather Station
  • Partner Ridge Trail
  • Warbler Trail

Snakes

Snakes are an essential component to the forest ecosystem. They fill a variety of predator niches and are necessary for a balanced food web. In total there are twenty-one species of snake in Pennsylvania but only three are venomous.  The venomous species that can be found at Lacawac are the copperhead and the timber rattlesnake. Some common nonvenomous snakes at Lacawac are the eastern garter, ringneck and black rat snake.
Nonvenomous Snakes 
Venomous Snakes 
Snake Biology 
Snakes are vertebrates meaning they have a backbone. Their bodies are covered with scales just like turtles and lizards and other reptiles. Reptiles are coldblooded, meaning their body temperature depends on their surroundings. This is why snakes love rocky environments. They will bask in the sun when they need to raise their body temperature and move into the shade when they need to lower it. Basking isn’t just important for a snake's body temperature, it is also vital for digestion and egg development.       
For more information on identifications and tips click the link below!
Snake ID and Tips

Location

About lacawac sanctuary

Lacawac Sanctuary Field Station and Environmental Education Center is an independent, non-profit, environmental education organization located on the shore of Lake Wallenp​aupack in the Northern Poconos.  We operate solely on program fees, memberships, sponsorships, grants and private donations from people like you

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  • Home
  • About
    • Sources
    • Contact Us
  • Maurice Broun Trail
    • Fields & Meadows
    • Stone Walls
    • Gypsy Moth Caterpillars
    • Oak Trees >
      • White Oak
      • Red Oak
      • Black Oak
    • Raccoons
    • Owls
    • Snakes >
      • Snake ID
    • Bats >
      • Bat Houses
  • Lake Lacawac Trail
    • White Pine
    • Eastern Hemlock
    • Bog Plants >
      • Sphagnum Moss
      • Blueberry Bushes
      • Pickerelweed
    • Lake Lacawac
    • Glacial Bog
    • Diversity of Birds
    • Glacial Erratic Rock
    • American Black Bear >
      • Diet
      • Population
      • Reproduction
  • Big Lake Trail
    • Food Web
    • North American Beaver
    • Osprey
    • Watershed
    • Japanese Barberry >
      • Characteristics
      • Threat to Forest
      • Control Methods
    • Minerals & Rocks >
      • Minerals
      • Igneous Rocks
      • Sedimentary Rocks
      • Metamorphic Rocks
      • Identification
    • Sugar Maple
    • Streams
    • Hydroelectric Dam
    • Lake Wallenpaupack >
      • Electricity Generation
      • Recreation
      • Watershed Management
    • Wild Grapevines
    • Hayscented Fern
  • Carriage-Lakefront Trails
    • Phytoplankton
    • Harmful Algal Blooms
    • Riparian Zones
    • Bioindicators
    • Lake Macroinvertebrates
    • Lake Succession >
      • Oligotrophic Lake
      • Mesotrophic Lake
      • Eutrophic Lake
    • Lake Formation
    • Amphibians
    • Native Fish
    • Lake Research
    • Aquatic Plants
    • Zooplankton
    • Stratification
    • Lake Hydrology
    • Lake Chemistry
    • Monitoring for Preservation
    • Local Research with Global Implications
  • Historic Great Camp Trail
    • Connell Park
    • Sustainable Forestry
    • Hemlock Woolly Adelgid
    • Early Years
    • Field Station
  • Ledges Trail
    • Deer Exclosures
    • Geological Faults >
      • Normal Fault
      • Reverse Fault
      • Strike-slip Fault
    • Wild Orchids
    • Ledges
    • Ferns
    • Mosses & Lichen
    • Vernal Pools
    • Mushrooms
  • Watres Trail
    • Edge Effect
    • Hummocks and Hollows
  • Visitors Center
    • Native Plant Garden >
      • Golden Alexander
      • Black-Eyed Susan
      • Striped Cream Violet
      • Scarlet Beebalm
      • Blazing Star
      • Blue Moon
      • Blue Flag Iris
      • Tickseed
      • Coneflower
      • Butterfly Weed
      • Jerusalem Artichoke
      • Monkshood
      • Joe-Pye Weed
      • Mayapple
      • Blue Wood Sedge
      • Little Blue Stem
    • Bees
    • Weather Station
  • Partner Ridge Trail
  • Warbler Trail