TY - JOUR AU - Preston, F. W. AB - Ecology, Vol. 43, No. 3 410 F. W. PRESTON Merkle, J. 1952. An analysis of a pinyon-juniper com- Rasmussen, D. I. 1941. Biotic communities of Kaibab munity at Grand Canyon, Arizona. Ecology 33: 375- Plateau, Arizona. Ecol. Monographs 11: 229-275. 384. Woodin, H. E., and A. A. Lindsey. 1954. Juniper- McKee, E. D. 1938. The environment and history of pinyon cast of the Continental Divide, as analyzed by the Toroweap and Kaibab formations of northern the line-strip method. Ecology 35: 473-489. Arizona and southern Utah. Carnegie Inst. of Wash- U. S. Weather Bureau. 1960. Climatological data, ington Pub!. 492, 268 p. Arizona. THE CAi\'0!:\ICAL DISTRIBUTION OF C0:\1MONNESS AND RARITY: PAH.T II F. w. PRESTON Presto11 Laboratories, Butler, Pcm1syl<·ania THE "DEPACPERATE" FAUNAS AND FLORAS OF therefore he rich in species and indi\·iduals, and which is large and therefore probably suited for OcEANIC IsLANDs statistical examination. It should have developed Introduction a well-defined complete canonical ensemble by this For a hundred years or more it has been a mat- time. Its latitude averages 19oS and its area is ter of comment that remote oceanic islands have 2.29 x 10 square miles. According to the 1949 limited, often very limited, faunas and TI - The Canonical Distribution of Commonness and Rarity: Part II JF - Ecology DO - 10.2307/1933371 DA - 1962-07-01 UR - https://www.deepdyve.com/lp/wiley/the-canonical-distribution-of-commonness-and-rarity-part-ii-7PBh6AMmJ6 SP - 410 EP - 432 VL - 43 IS - 3 DP - DeepDyve ER -