The Food and Food Habits of Blanchard's Cricket Frog, Acris crepitans blanchardi (Amphibia, Anura, Hylidae), in Iowa

1976 ◽  
Vol 10 (2) ◽  
pp. 63 ◽  
Author(s):  
Bruce K. Johnson ◽  
James L. Christiansen
Keyword(s):  
Food Habits ◽  
Acris Crepitans ◽  
Cricket Frog ◽  
Acris Crepitans Blanchardi

An evaluation of the subspecies Acris crepitans blanchardi (Anura, Hylidae)

Zootaxa ◽  
2006 ◽  
Vol 1104 (1) ◽  
pp. 1 ◽  
Author(s):  
MALCOLM L. McCALLUM ◽  
STANLEY E. TRAUTH
Keyword(s):  
South Dakota ◽  
Type Specimen ◽  
Species Range ◽  
Discriminate Analysis ◽  
Diagnostic Characters ◽  
Acris Crepitans ◽  
Cricket Frog ◽  
Acris Crepitans Blanchardi ◽  
Tabulated Data

We investigated the validity and distribution of the subspecies Acris crepitans blanchardi.  Currently Acris crepitans contains three subspecies: the northern cricket frog (A. c. crepitans), Blanchards cricket frog (A. c. blanchardi) and the coastal cricket frog (A. c. paludicola).  We examined the diagnostic characters of 1441 specimens from the center of the range (Arkansas, Missouri, and Mississippi), 161 specimens from the extreme northwest portion of this species range (South Dakota and Nebraska), and 85 from the extreme southeast portion of the species range (Florida and Georgia).  Discriminate analysis was applied to the tabulated data and no significant differences between portions of the range could be discerned.  No concrete evidence was found to support designation of specimens from South Dakota and Nebraska or from Smallens Cave (origin of the type specimen) as A. c. blanchardi.  This information places the subspecies A. c. blanchardi in a status of doubtful validity suggesting that no delineation between A. c. blanchardi and A. c. crepitans should be made at this time.

Changes in the Frequency Structure of a Mating Call Decrease Its Attractiveness to Females in the Cricket Frog Acris crepitans blanchardi

Ethology ◽  
2001 ◽  
Vol 107 (8) ◽  
pp. 685-699 ◽  
Author(s):  
Klaudia Witte ◽  
Michael J. Ryan ◽  
Walter Wilczynski
Keyword(s):  
Acris Crepitans ◽  
Frequency Structure ◽  
Mating Call ◽  
Cricket Frog ◽  
Acris Crepitans Blanchardi

Spatial Distribution and Male-Male Communication in the Northern Cricket Frog, Acris crepitans blanchardi

1989 ◽  
Vol 23 (3) ◽  
pp. 237 ◽  
Author(s):  
Stephen A. Perrill ◽  
William J. Shepherd
Keyword(s):  
Spatial Distribution ◽  
Acris Crepitans ◽  
Cricket Frog ◽  
Acris Crepitans Blanchardi

The Enigmatic Decline of Blanchard's Cricket Frog (Acris crepitans blanchardi): A Test of the Habitat Acidification Hypothesis

Copeia ◽  
2006 ◽  
Vol 2006 (2) ◽  
pp. 159-167 ◽  
Author(s):  
Richard M. Lehtinen ◽  
Allen A. Skinner
Keyword(s):  
Acris Crepitans ◽  
Cricket Frog ◽  
Acris Crepitans Blanchardi

The Chromosomes of Acris crepitans blanchardi Harper (Anura: Hylidae)

Copeia ◽  
1966 ◽  
Vol 1966 (3) ◽  
pp. 578 ◽  
Author(s):  
Charles J. Cole
Keyword(s):  
Acris Crepitans ◽  
Acris Crepitans Blanchardi

Evidence for a Daily Rhythm of Heat Resistance in the Cricket Frog, Acris crepitans

Copeia ◽  
1969 ◽  
Vol 1969 (4) ◽  
pp. 852 ◽  
Author(s):  
Donald G. Dunlap
Keyword(s):  
Heat Resistance ◽  
Daily Rhythm ◽  
Acris Crepitans ◽  
Cricket Frog

Geographic variation of lactate dehydrogenase in the cricket frog, Acris crepitans

1969 ◽  
Vol 3 (4) ◽  
pp. 335-341 ◽  
Author(s):  
Stanley N. Salthe ◽  
Eviatar Nevo
Keyword(s):  
Lactate Dehydrogenase ◽  
Geographic Variation ◽  
Acris Crepitans ◽  
Cricket Frog
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