Cicada Mania

Dedicated to cicadas, the most amazing insects in the world.

February 26, 2017

New species of Megatibicen: Megatibicen harenosus

Filed under: Jeffrey A. Cole,Megatibicen,Tibicen — Dan @ 6:32 am

A new species of Megatibicen, named Megatibicen harenosus sp. n., has been described by Jeffrey A. Cole. It lives in the Mescalero-Monahans shinnery sands areas of New Mexico and Texas. It is very similar to Megatibicen (Neotibicen, Tibicen) tremulus, which itself looks a lot like dorsatus and dealbatus.

Here’s a link to the announcement of the paper. This is the abstract:

Megatibicen harenosus sp. n. is described from the Mescalero-Monahans shinnery sands of New Mexico and Texas, U.S.A. The new species is diagnosed from similar species, especially M. tremulus which it resembles closely, by male genital morphology, color pattern, calling song, and ecology. Seven characters from the male calling song are described from analysis of field recordings, of which all four temporal song characters are significantly different from M. tremulus. With one of the most southwestern distribution of any Megatibicen species, M. harenosus is a new addition to the rich, endemic, and understudied Mescalero-Monahans shinnery sands biota. The possibility that M. harenosus and M. tremulus are sister species is raised. The ecological, biological, and evolutionary species concepts support species status for M. harenosus, and an hypothesis of peripatric speciation in peripheral isolation is advanced.

There is a sample of this cicada’s song on the Insect Singers website. Check it out.

April 13, 2016

Megatibicen harenosus Cole 2017

Filed under: Cryptotympanini,Jeffrey A. Cole,Magicicada,United States — Tags: — Dan @ 6:05 pm

Megatibicen harenosus Cole 2017

Song type: Call


Source: ©Insect Singers | Species: M. harenosus

Name, Location and Description

  • Cicada Name: Megatibicen harenosus Cole 2017
  • Short Name: M. harenosus
  • Where it is found: NM, TX
  • Maps: Map
  • Description: Rust/orange & white like M. tremulus.
  • Eye Color:
  • Pronotal Collar Color:
  • Identification: iNaturalist
  • Song: Insect Singers

Classification:

Family: Cicadidae
Subfamily: Cicadinae
Tribe: Cryptotympanini
Subtribe: Cryptotympanina
Genus: Megatibicen
Species: Megatibicen harenosus Cole 2017

List of sources

  1. Full Binomial Names: ITIS.gov
  2. Common names: BugGuide.net; The Songs of Insects by Lang Elliott and Wil Herschberger; personal memory.
  3. Locations: Biogeography of the Cicadas (Hemiptera: Cicadidae) of North America, North of Mexico by Allen F. Sanborn and Polly K. Phillips.
  4. Descriptions, Colors: personal observations from specimens or photos from many sources. Descriptions are not perfect, but may be helpful.

Notes:

  • Some descriptions are based on aged specimens which have lost some or a lot of their color.

Megatibicen tremulus Cole, 2008 aka Cole’s Bush Cicada

Filed under: Cryptotympanini,Jeffrey A. Cole,Megatibicen,United States — Tags: — Dan @ 5:47 pm

Megatibicen tremulus Cole, 2008

Song type: Call


Source: ©Insect Singers | Species: M. tremulus

Video Playlist

Playlists contain multiple videos found on YouTube.

Name, Location and Description

Classification:

Family: Cicadidae
Subfamily: Cicadinae
Tribe: Cryptotympanini
Subtribe: Cryptotympanina
Genus: Megatibicen
Species: Megatibicen tremulus Cole, 2008

List of sources

  1. Full Binomial Names: ITIS.gov
  2. Common names: BugGuide.net; The Songs of Insects by Lang Elliott and Wil Herschberger; personal memory.
  3. Locations: Biogeography of the Cicadas (Hemiptera: Cicadidae) of North America, North of Mexico by Allen F. Sanborn and Polly K. Phillips.
  4. Descriptions, Colors: personal observations from specimens or photos from many sources. Descriptions are not perfect, but may be helpful.

Notes:

  • Some descriptions are based on aged specimens which have lost some or a lot of their color.