Sexual Dimorphism in Size, Relative Size of Testes, and Mating Systems in North American Voles

Abstract

Journal Article Sexual Dimorphism in Size, Relative Size of Testes, and Mating Systems in North American Voles Get access Edward J. Heske, Edward J. Heske Department of Biology, University of New Mexico, Albuquerque, NM 87131Department of Biology, Boston University, Boston, MA 02215 Search for other works by this author on: Oxford Academic Google Scholar Richard S. Ostfeld Richard S. Ostfeld Department of Biology, University of New Mexico, Albuquerque, NM 87131Department of Biology, Boston University, Boston, MA 02215 Search for other works by this author on: Oxford Academic Google Scholar Journal of Mammalogy, Volume 71, Issue 4, 7 December 1990, Pages 510–519, https://doi.org/10.2307/1381789 Published: 07 December 1990 Article history Received: 09 March 1989 Accepted: 15 December 1989 Published: 07 December 1990