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Data collected by volunteers is important to help us learn more about butterflies in New Hampshire
Butterfly count volunteer with net in field. Photo by Brett Thelen.

Welcome to NH Butterfly Monitoring Network

The NH Butterfly Monitoring Network is a collaborative effort to engage volunteers in counting and identifying butterflies across New Hampshire. Data collected by volunteers can contribute to our understanding of long-term trends in butterfly populations and inform conservation actions for both common and declining species.

Gray Hairstreak. Photo by George DeWolf.
Learn More

Get to know more about New Hampshire's butterflies and how to identify them.

RESOURCES

Great Spangled Fritillaries. Photo by Amy Highstrom.
Find a Count

Join a local count circle to help collect valuable data on New Hampshire's butterflies.

Find a Count

Red Spotted Purple. Photo by George DeWolf.
About

Learn more about the NH Butterfly Monitoring Network.

About Us

Events

  • Feb
    12
    6:30 p.m. - 7:30 p.m., Join Mark Ellingwood, wildlife biologist and volunteer with the Harris Center for Conservation Education, for a training on New H a.m.pshire’s butterflies.
  • Feb
    26
    6:30 p.m. - 7:30 p.m., Did you know that many butterflies have host plant preferences that bring them to certain habitats for most of their life cycle? In this webinar, we will focus
  • Mar
    12
    6:30 p.m. - 7:30 p.m., Most people think of meadows and gardens when it comes to butterflies but there are some species that live and breed in our woods. Join Levi Burford, Errol
  • Mar
    26
    6:30 p.m. - 7:30 p.m., Join us for an informative webinar designed to train volunteers in identifying field and grassland butterflies across New H a.m.pshire. During this session, Amy
  • Apr
    9
    6:30 p.m. - 7:30 p.m., The NH Butterfly Monitoring Network (NHBMN) is a collaborative effort, led by NH Fish & a.m.p; G a.m.e and UNH Extension, to engage volunteers in counting and
View All Events

Blog

There is a lot we don’t know about the over 130 species of butterflies that occur in New Hampshire, but that is slowly changing – thanks to organizati... Learn More
A six-part online training series hosted by the NH Butterfly Monitoring Network will provide information on butterflies in New Hampshire, butterfly bi... Learn More
July was a busy month for butterfly enthusiasts in New Hampshire, with over 130 participants gathering for day-long butterfly monitoring surveys organ... Learn More