Lewis's Woodpecker Storing Acorns

ACORN-STORING BY THE CALIFORNIA WOODPECKER By WILLIAM E. RITTER

ACORNS Acquisition of COmmunication and RecogNition Skills

Dissemination Level PU Public X PP Restricted to other programme participants (including the Commission Services) RE Restricted to a group specified by the consortium (including the Commission Services) CO Confidential, only for members of the consortium (including the Commission Services)

Red-cockaded Woodpecker Centers On

T he southern pine beetle, Dendroctonus fiontalis (Coleoptera: Scolytidae), and the red-cockaded woodpecker, Picoides borealis, are indigenous species that occur together in pine (Pinus sp.) forests of the southern United States. For different reasons, these organisms have been the focus of considerable research. Interest in the southern pine beetle centers on the role this insect plays as a pe...

Anti-Inflammatory Oleanolic Triterpenes from Chinese Acorns.

Acorns play an important role in human history and are a source of food and recipes for many cultures around the world. In this study, eleven oleanolic triterpenes, one of which was novel, were isolated from Chinese acorns (Quercus serrata var. brevipetiolata). The chemical structure of the novel triterpene, which was identified as 2α,3β,19α-trihydroxy-24-oxo-olean-12-en-28-oic acid (1), was es...

Animating the Ivory-billed Woodpecker

The proposed rediscovery of the Ivory-Billed Woodpecker by the Cornell Laboratory of Ornithology, while celebrated by some ornithologists, was debated by others. Central to the argument is the interpretation of a fuzzy video depicting a large black and white bird taking flight. This thesis describes the creation of a physiologically-accurate animation of a flying Ivory-Billed Woodpecker in hope...