Oh my goodness! Unless you are a Tree of Life developer, you really shouldn't be here. This page is part of our beta test site, where we develop new features for the ToL, often messing up a thing or two in the process. Please visit the official version of this page, which is available here.
Temporary Page

Ascaphus truei

Coastal Tailed Frog

Click on an image to view larger version & data in a new window
Click on an image to view larger version & data in a new window
Containing group: Ascaphus

Other Names for Ascaphus truei

References

de Villiers, C. G. S. 1934. Studies on the cranial anatomy of Ascaphus truei Stejneger, the American "leiopelmid". Bull. Mus. Comp. Zool. 77:1-38.

Gradwell, N. 1971. Ascaphus tadpole: experiments on the suction and gill irrigation mechanisms. Can. J. Zool. 49(3):307-332.

Green, D. M., and D. C. Cannatella. 1993. Phylogenetic significance of the amphicoelous frogs, Ascaphidae and Leiopelmatidae. Ecol. Ethol. Evol. 5:233-245.

Metter, D. 1967. Variation in the Ribbed Frog Ascaphus truei Stejneger. Copeia 1967(3):634-649.

Metter, D. E. 1964. A morphological and ecological comparison of two populations of the tailed frog, Ascaphus truei Stejneger. Copeia 1964:181-195.

Metter, D. E. 1968. Ascaphus, A. truei. Cat. Amer. Amphib. Rept. 69(1-2).

Nielson, M., K. Lohman, and J. Sullivan. 2001. Phylogeography of the Tailed Frog (Ascaphus truei): implications for the biogeography of the Pacific Northwest. Evolution 55(1):147-160.

Nishikawa, K. C., and D. C. Cannatella. 1991. Kinematics of prey capture in the Tailed Frog, Ascaphus truei (Anura: Ascaphidae). Zool. J. Linn. Soc. 103(3):289-307.

Reiss, J. O. 1997. Early development of chondrocranium in the tailed frog Ascaphus truei (Amphibia: Anura): Implications for anuran palatoquadrate homologies. J. Morph. 231:63-100.

Ritland, R. M. 1955. Studies on the post-cranial morphology of Ascaphus truei. I. Skeleton and spinal nerves. J. Morphol. 97:119-177.

Ritland, R. M. 1955. Studies on the post-cranial morphology of Ascaphus truei. II. myology. J. Morph. 97:215--282.

Stejneger, L. 1899. Description of a new genus and species of discoglossoid toad from North America. Proc. U. S. Natl. Mus. 21(1178):899-902.

van Dijk, D. E. 1955. The "tail" of Ascaphus: a historical resume and new histological-anatomical details. Ann. Univ. Stellenbosch 31(1):1-71.

Van Eeden, J. A. 1951. The development of the chondrocranium of Ascaphus truei Stejneger with special reference to the relations of the palatoquadrate to the neurocranium. Acta Zool., Stockholm 32:41-176.

Information on the Internet

Title Illustrations
Click on an image to view larger version & data in a new window
Click on an image to view larger version & data in a new window
Scientific Name Ascaphus truei
Creator James Bettaso, U. S. Fish and Wildlife Service
Specimen Condition Live Specimen
Sex Male
Source Amphibians and Reptiles of Northern California
About This Page

Page: Tree of Life Ascaphus truei. Coastal Tailed Frog. The TEXT of this page is licensed under the Creative Commons Attribution-NonCommercial License - Version 3.0. Note that images and other media featured on this page are each governed by their own license, and they may or may not be available for reuse. Click on an image or a media link to access the media data window, which provides the relevant licensing information. For the general terms and conditions of ToL material reuse and redistribution, please see the Tree of Life Copyright Policies.

Citing this page:

Tree of Life Web Project. 2008. Ascaphus truei. Coastal Tailed Frog. Version 01 December 2008 (temporary). http://tolweb.org/Ascaphus_truei/106170/2008.12.01 in The Tree of Life Web Project, http://tolweb.org/

edit this page
close box

This page is a Tree of Life Leaf Page.

Each ToL leaf page provides a synopsis of the characteristics of a group of organisms representing a leaf at the tip of the Tree of Life. The major distinction between a leaf and a branch of the Tree of Life is that a leaf cannot generally be further subdivided into subgroups representing distinct genetic lineages.

For a more detailed explanation of the different ToL page types, have a look at the Structure of the Tree of Life page.

close box

Ascaphus truei

Page Content

articles & notes

collections

people

Explore Other Groups

random page

  go to the Tree of Life home page
top