Published January 1983. Reprinted October 2007. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
A herd of re-introduced California bighorn sheep (Ovis canadensis
californiana) was studied from 15 June 1976 to 31 August 1977.
Thirteen major and seven minor habitats were delineated and described.
Habitat use by bighorns was observed throughout the study and
a habitat preference value (H.P.V.) was calculated based on use...
With the current security climate throughout the Internet, a large emphasis is being placed on protecting software systems from attack by a malicious entity. Most successful attacks against software are the result of lazy or misinformed developers and are easily prevented given the correct preparation and instruction. This document provides...
Preventative methods for software reverse engineering have been given greater attention in recent times due to the increase in computational resources and tools available to the public. The inherent security provided by encoding source into machine code (executable form) can no longer be assumed, given the availability of effective automated...
Anadromous Oncorhynchus mykiss (steelhead) express diverse migratory behaviors and life history strategies. Adult migration timing diversity within steelhead is often categorized into divergent early- and late-migration phenotypes. On the Rogue River in Oregon, adult steelhead return from the ocean during distinct early-summer, late-summer, and winter runs. Additionally, some juvenile steelhead...