Access

You are not currently logged in.

Access your personal account or get JSTOR access through your library or other institution:

login

Log in to your personal account or through your institution.

If You Use a Screen Reader

This content is available through Read Online (Free) program, which relies on page scans. Since scans are not currently available to screen readers, please contact JSTOR User Support for access. We'll provide a PDF copy for your screen reader.

Mating Calls of Treefrogs (Genus Hyla) in the Far East, with Description of a New Species from Korea

Mitsuru Kuramoto
Copeia
Vol. 1980, No. 1 (Feb. 1, 1980), pp. 100-108
DOI: 10.2307/1444138
Stable URL: http://www.jstor.org/stable/1444138
Page Count: 9
  • Read Online (Free)
  • Download ($12.00)
  • Subscribe ($19.50)
  • Cite this Item
Since scans are not currently available to screen readers, please contact JSTOR User Support for access. We'll provide a PDF copy for your screen reader.
Mating Calls of Treefrogs (Genus Hyla) in the Far East, with Description of a New Species from Korea
Preview not available

Abstract

Mating calls of treefrogs (genus Hyla) from Japan, Korea and Taiwan are characterized and compared. The calls of H. japonica and H. hallowelli are a series of notes consisting of many fine pulses, whereas the note of H. chinensis consists of a few discrete pulses. Note length and note interval are inversely correlated with air temperature in H. japonica and H. hallowelli, and their regressions resemble those of western Asian H. savignyi and European H. meridionalis, respectively. H. suweonensis, a new species described from Korea, differs phonetically from sympatric H. japonica especially in frequency distribution. It differs also in calling behavior, some morphometric characters and serum proteins. Its karyotype (2n = 24) is similar to many other hylids. Acoustic characteristics of the Holoarctic hylids suggest that H. japonica, H. hallowelli and all European and western Asian species are related to, and probably derived from, the H. eximia group of North America. H. suweonensis and H. chinensis seem to belong to two different phyletic lines.

Page Thumbnails

  • Thumbnail: Page 
[100]
    [100]
  • Thumbnail: Page 
101
    101
  • Thumbnail: Page 
102
    102
  • Thumbnail: Page 
103
    103
  • Thumbnail: Page 
104
    104
  • Thumbnail: Page 
105
    105
  • Thumbnail: Page 
106
    106
  • Thumbnail: Page 
107
    107
  • Thumbnail: Page 
108
    108