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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Grasshoppers, Crickets, Katydids (Orthoptera) » Long-horned Orthoptera (Ensifera) » Crickets (Gryllidea) » True Crickets (Gryllidae) » Tree Crickets (Oecanthinae) » Common Tree Crickets (Oecanthus) » Nigricornis Group (Oecanthus Nigricornis Group) » Black-horned Tree Cricket (Oecanthus nigricornis)
Photo#711421
Oecanthus - Oecanthus nigricornis
Copyright © 2012 Ken MacIntosh

Oecanthus - Oecanthus nigricornis
Upper Blackville, Northumberland County, New Brunswick, Canada
October 5, 2012

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Oecanthus - Oecanthus nigricornis Oecanthus - Oecanthus nigricornis Oecanthus - Oecanthus nigricornis
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Contributed by Ken MacIntosh on 5 October, 2012 - 6:04pm
Last updated 22 September, 2013 - 7:32am

Moved
Moved from forbesi vs nigricornis.
… Wisconsin Oecanthinancy, 22 September, 2013 - 7:32am login or register to post comments

Moved
Moved from Common Tree Crickets.

Based on work by Dr. Walker (SINA) and Laurel Symes (PhD candidate at Dartmouth), it appears these species can truly only be definitively ID'd is by the pulse rate of the male's song at a known temperature (O. forbesi is faster than O. nigricornis). Until more is known about their ranges - they can't be ID'd by appearance alone - they are essentially indistinguishable.
… Wisconsin Oecanthinancy, 6 October, 2012 - 9:06pm login or register to post comments

Moved
Moved from ID Request.
… metrioptera, 5 October, 2012 - 6:53pm login or register to post comments

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