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RZappalort@aol.com  |  49 Years of Experience  |  Call Our Office: (732) 833-8600

Herpetological Associates, Inc.

Specialists in Endangered and Threatened Plants and Wildlife,
their Ecology and Conservation. Planning for Wildlife in Suburbs, Parks, and Forests.

Herpetological Associates (HA) Capabilities & Specialties

HA offers a variety of environmental consulting services with over 50 years’ experience surveying, tracking, and trapping for a variety of reptiles, amphibians, birds, and rare plants. We work throughout the country, primarily servicing clients in New Jersey, Pennsylvania, New York, Maryland, and Connecticut areas. Our services include threatened and endangered (T&E) environmental monitoring for residential and commercial construction, utility projects, mitigation and management plans, and research-oriented surveys. Our staff is qualified to perform Phase I habitat evaluations, Phase II presence or absence surveys, and Phase III intensive trapping studies for all T&E listed species in New Jersey and several in Pennsylvania.

 HA is qualified to survey, trap, and study both federal and state listed species, with one full-time staff bog turtle expert, Quillyn Bickley, who has been qualified by the U.S. Fish & Wildlife Service in the states of MD, NJ, NY, and PA. We are also a recommended consultant for the NJ Pinelands T&E species surveys as well as NJ Department of Environmental Protection (DEP) T&E Species Environmental Monitoring, including for venomous snakes. If you want to hire us, please visit our “service,” or “contact us” page. 

Announcing a New Book: The Bog Turtle

The bog turtle belongs to the large family Emydidae, which includes semi-aquatic pond and marsh turtles known for their colorful and diverse hard shells in the United States. Unfortunately, bog turtle populations have gradually declined across their entire range due to habitat loss, fragmentation of connecting habitats, wetland pollution, and illegal collection.​

This book offers in-depth natural history information on bog turtles, covering their taxonomic background, survival tactics, predators, reproductive biology, foraging habits, diet, habitat preferences, hibernation strategies, and conservation efforts. Author Robert T. Zappalorti guides readers through a step-by-step journey to explore the fascinating world of this unique turtle. Welcome to the secret world of the bog turtle.​

The Bog Turtle is available on backorder, in paperback for $29.95, or for the limited-edition leather-bound copy for $129.95. Go here to order.

Copperhead coiled (Agkistrodon contortrix)

Bog Turtle (Glyptemys muhlenbergii)

Timber Rattlesnake (Crotalus horridus)

Gravid female Timber Rattlesnake

Black phase Timber Rattlesnake

Bog Turtle

Yellow phase Timber Rattlesnake basking

Hatchling Bog Turtle in nest

Female Timber Rattlesnake with young

Head of Northern Copperhead (Agkistrodon contortrix mokasen)

Bog Turtle

Bog Turtles mating

Northern Copperhead on leaves

Northern Copperhead

Corn Snake (Pantherophis guttatus)

Rough Green Snake (Opheodrys aestivus)

Mud Snake (Farancia abacura)

Juvenile Timber Rattlesnake, feeding on a mouse

Eastern Indigo Snake (Drymarchon couperi)

Marbled Salamander (Ambystoma opacum)

Two-lined Salamander (Eurycea bislineata)

Eastern Red-spotted Newt (Nothophthalmus viridescens)

Northern Red Salamander (Pseudotriton ruber ruber)

Ornate Chorus Frog (Pseudacris ornata)

Southern Leopard Frog (Lithobates sphenocephalus)

Pine Barrens Treefrog (Hyla andersonii)