Crustaceana, Vol. 72, No. 9 (Dec., 1999), pp. 1079-1091 (13 pages) During contests between evenly size-matched Cambarus bartonii bartonii crayfish males of reproductive form (Form I), the eventual ...
Over seventy percent of the world’s freshwater crayfish species are found within the United States, and much of this diversity is concentrated in the southeastern United States. Yet many of these ...
CRAYFISH—The Museum of Comparative Anatomy at Haryard having an uncommonly rich collection of the genera and species of the family Astacidte, Mr. Faxon presents us with a revision of the group, which ...
This media is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this work without contacting the Smithsonian. For more information, visit the Smithsonian's ...
This media is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this work without contacting the Smithsonian. For more information, visit the Smithsonian's ...