References 427
terus) pearsonii (Mammalia, Rodentia)
from Taiwan. Caryologia 55 (3):207–211.
Oshida, T., and Y. Obara. 1993. C-band vari-
ation in the chromosomes of the Japa-
nese giant fl ying squirrel, Petaurista
leucogenys. Journal of the Mammalogical
Society of Japan 18 (2):61–67.
Oshida, T., H. Satoh, and Y. Obara. 1991. A
preliminary note on the karyotypes of
giant fl ying squirrels Petaurista alborufus
and P. petaurista. Journal of the Mammalo-
gical Society of Japan 16 (2):59–69.
Oshida, T., C. M. Shafi que, S. Barkati, M.
Yasuda, N. A. Hussein, H. Endo, H.
Yanagawa, and R. Masuda. 2004. Phylo-
genetic position of the small Kashmir
fl ying squirrel, Hylopetes fi mbriatus (=
Eoglaucomys fi mbriatus), in the subfamily
Pteromyinae. Canadian Journal of Zool-
ogy 82:1336–1342.
Oshida, T., and M. C. Yoshida. 1994.
Banded karyotype of Asiatic chipmunk,
Tamias sibiricus lineatus Siebold. CIS—
Chromosome Information Service 57:27–28.
———. 1998. A note on the chromosome of
the white-bellied fl ying squirrel Petino-
mys setosus (Rodentia, Sciuridae). Chro-
mosome Science 2 (2):119–121.
———. 1999. Chromosomal localization
of nucleolus organizer regions in eight
Asian squirrel species. Chromosome
Science 3:55–58.
Ostroff , A., and E. J. Finck. 2003. Spermoph-
ilus franklinii. Mammalian Species 724:1–5.
Owings, D. H., R. G. Coss, D. McKernon,
M. P. Rowe, and P. C. Arrowood. 2001.
Snake-directed antipredator behavior
of rock squirrels (Spermophilus variega-
tus): Population diff erences and snake-
species discrimination. Behaviour
138:575–595.
Özkurt, S. O., M. Sozen, N. Yigit, I. Kan-
demir, R. Colak, M. M. Gharkheloo,
and E. Colak. 2007. Taxonomic status
of the genus Spermophilus (Mammalia:
Rodentia) in Turkey and Iran with de-
scription of a new species. Zootaxa
1529:1–15.
Pacheco, V. 2002. Mamíferos del Perú. In
Diversidad y conservación de los mamíferos
Neotropicales, ed. G. Ceballos and J. A.
Simonetti. Mexico, DF: CONABIO-
UNAM [Comisión Nacional para el Co-
nocimiento y Uso de la Biodiversidad
and Universidad Nacional Autónoma
de México].
Pacheco, V., R. Cadenillas, E. Salas, C.
Tello, and H. Zeballos. 2009. Diversidad
y endemismo de los mamíferos del
Perú. Revista Peruana de Biología 16:5–32.
Pacheco, V., B. D. Patterson, J. L. Patton,
L. H. Emmons, S. Solari, and C. F. As-
corra. 1993. List of mammal species
known to occur in Manu Biosphere
Reserve, Peru. Publicaciones del Museo
de Historia Natural Universidad Nacional
Mayor de San Marcos 44 (A):1–12.
Pacheco, V., S. Solari, E. Vivar, and P.
Hocking. 1994. La riqueza biológica del
Parque Nacional Yanachaga–Chemillen.
Magistri et Doctores 7:3–6.
Painter, J. N., V. Selonen, and I. K. Hanski.
- Microsatellite loci for the Siberian
fl ying squirrel, Pteromys volans. Molecu-
lar Ecology Notes 4 (1):119–121.
Pasch, B. S., and J. L. Koprowski. 2006a.
Annual cycles in body mass and repro-
duction of Chiricahua fox squirrels
(Sciurus nayaritensis chiricahuae). South-
western Naturalist 51:531–535.
———. 2006b. Sex diff erences in space
use of Chiricahua fox squirrels. Journal
of Mammalogy 87:380–386.
Paschoal, M., and M. Galetti. 1995. Sea-
sonal food use by the neotropical squir-
rel Sciurus ingrami in southeastern Bra-
zil. Biotropica 27:268–273.
Patrick, M. J. 1991. Distribution of enteric
helminths in Glaucomys volans L. (Sciu-
ridae): A test for competition. Ecology 72
(2):755–758.
Patterson, B. D. 1984. Geographic variation
and taxonomy of Colorado and Hopi
chipmunks (genus Eutamias). Journal
of Mammalogy 65 (3):442–456.
Patterson, B. D., and L. R. Heaney. 1987.
Preliminary analysis of geographic
variation in red-tailed chipmunks (Euta-
mias rufi caudus). Journal of Mammalogy
68 (4):782–791.
Patton, J. L. 1984. Systematic status of the
large squirrels (subgenus Urosciurus)
of the western Amazon basin. Studies
on Neotropical Fauna and Environment
19:53–72.
Patton, J. L., M. N. F. Da Silva, and J. R.
Malcolm. 2000. Mammals of the Rio
Juruá and the evolutionary and ecologi-
cal diversifi cation of Amazonia. Bulletin
of the American Museum of Natural His-
tory 244:1–306.
Pavlinov, I. I., S. V. Kruskop, A. A. Varshav-
skiy, and A. V. Borisenko. 2002. Nazem-
nye zveri Rossii: spravochnik-opredelitel.
Moscow: Izdatel’stvo KMK.
Payne, J., and C. M. Francis. 1985. A Field
Guide to the Mammals of Borneo. Kuala
Lumpur, Malaysia: Sabah Society.
Payne, J. B. 1980. Competitors. In Malayan
Forest Primates: Ten Years’ Study in Tropi-
cal Rain Forest, ed. D. J. Chivers. New
York: Plenum Press.
Payne, J. L., D. R. Young, and J. F. Pagels.
- Plant community characteristics
associated with the endangered north-
ern fl ying squirrel, Glaucomys sabrinus,
in the southern Appalachians. American
Midland Naturalist 121 (2):285–292.
Peacock, M. M., and S. H. Jenkins. 1988.
Development of food preferences: So-
cial learning by Belding’s ground squir-
rels (Spermophilus beldingi). Behavioral
Ecology and Sociobiology 22 (6):393–399.
Pearson, E., Y. K. Ortega, and L. F. Rug-
giero. 2003. Trap-induced mass declines
in small mammals: Mass as a popula-
tion index. Journal of Wildlife Manage-
ment 67 (4):684–691.
Peralvo, M., R. Sierra, K. R. Young, and C.
Ulloa-Ulloa. 2007. Identifi cation of bio-
diversity conservation priorities using
predictive modeling: An application for
the equatorial Pacifi c region of South
America. Biodiversity and Conservation
16:2649–2675.
Perault, D. R., and M. V. Lomolino. 2000.
Corridors and mammal community
structure across a fragmented, old-
growth forest landscape. Ecological
Monographs 70 (3):401–422.
Peres, C. A., and C. Baider. 1997. Seed disper-
sal, spatial distribution, and population
structure of Brazil nut trees (Bertholletia
excelsa) in southeastern Amazonia. Jour-
nal of Tropical Ecology 13:595–616.
Perez-Orella, C., and A. I. Schulte-
Hostedde. 2005. Eff ects of sex and body
size on ectoparasite loads in the north-
ern fl ying squirrel (Glaucomys sabrinus).
Canadian Journal of Zoology 83:1381–1385.
Pergams, O., D. Nyberg, and G. Hammer-
son. 2008. Spermophilus franklinii. IUCN
Red List of Threatened Species, version
2009.2.
Perz, J. F., and S. M. Le Blancq. 2001. Cryp-
tosporidium parvum infection involving
novel genotypes in wildlife from lower
New York State. Applied and Environ-
mental Microbiology 67 (3):1154–1162.
Peterson, A. T., J. Soberon, and V. Sanchez-
Cordero. 1999. Conservatism of ecologi-
cal niches in evolutionary time. Science
285 (5431):1265.
Petter, F., and M. C. Saint-Girons. 1965.
Les rongeurs du Maroc. Travaux de
l’Institut Scientifi que Chérifi en, Série Zo-
ologie 31:20–31.
Phillips, W. W. A. 1980. Manual of the Mam-
mals of Sri Lanka, Part 1. [Colombo]:
Wildlife and Nature Protection Society
of Sri Lanka.
Phuong, D. H., N. Q. Truong, N. T. Son,
and N. V. Khoi. 2006. A Photographic