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Project Silkmoth Paul Smith's College

Purpose

Project Silkmoth is a volunteer-based survey documenting the presence of Giant Silkmoths (family Saturniidae) in northern New York State.  Sightings and photographs of silkmoths submitted by volunteers will be incorporated into a sightings database and used to create occurrence maps for each species.  The database will be a source of information about silkmoth species that are thought to be declining in the northeastern U. S. and can serve as a baseline for future studies on the geographic distributions of these moths.  The data will become part of the Adirondack All-Taxa Biodiversity Inventory database.

Sightings form with directions

Single site monitoring form (for previous participants who look for moths at the same site each year)

Dates and Participation

  • Active survey period: May 15 – July 30
  • Each sighting must be submitted on a sightings form to insure accurate date, location and habitat information
  • Photos of any silkmoth are encouraged but will be required for certain species
  • Sightings forms from the active survey period will be accepted through October 1

Click here to see locations of reported sightings and which moths are being seen

Previous years results

Target geographic area
Sightings will be accepted from all of northern New York State.   On the map below, ‘northern New York’ would be considered anywhere north of a line from Oswego to Utica to Saratoga Springs.

Field guides

Photos of adults of all 12 species can be found in “Caterpillars of Eastern North America” by D. Wagner.

The “National Audubon Society Field Guide to North American Insects and Spiders” (Milne & Milne) has photos of all but the following 4 species; Columbia, Tuliptree and the two Oakworms.

The “Peterson Field Guide to Insects: America north of Mexico” (Borror & White) has color drawings of Polyphemus, Cecropia, Luna, Io and Regal Moths.

The “Field Guide to the Moths of Eastern North America” (Covell) has photos of all 12 species but this older guide may be difficult to find in stores.

Contact Information

Project Brochure PDF

Sponsors:

Target species – Moth species generally expected to be widespread make up the top half of this list. Species with limited distributions or southerly distributions make up the bottom half of the list. Click on the common name for identification and life history information.

Where to look for the moths

Luna Moth
Actias luna

Cecropia Moth
Hyalophora cecropia

Polyphemus Moth
Antheraea polyphemus

Rosy Maple Moth
Dryocampa rubicunda

Imperial Moth
Eacles imperialis

Io Moth
Automeris io

Pink-striped Oakworm
Anisota virginiensis

Orange-striped Oakworm
Anisota senatoria

Columbia Moth
Hyalophora columbia

Promethea Moth
Callosamia promethea

Tuliptree Moth
Callosamia angulifera

Regal Moth
Citheronia regalis

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