RECORDING PROJECT: THE COMPLETE (PUBLISHED) PIANO WORKS OF ROBERT HELPS

This recording represents the complete solo piano works of Robert Helps (1928-2001). As of this writing (March, 2008), approx.120 minutes of Helps' solo piano music has been published, all of which is included on the Digital Media (CD). This project includes the following works: Trois Hommages, Quartet, Nocturne, Valse Mirage, In Retrospect, Three Etudes, Portrait, Three Etudes for the Left Hand, Starscape, Recollections, Shall We Dance and Image. (His few remaining pieces are officially "pending publication" and are therefore not included in this project.) Robert Helps, American pianist and composer, enjoyed a successful career on both fronts, teaching at such institutions as San Francisco Conservatory, Stanford University, the University of California, Berkeley, the New England Conservatory, the Manhattan School of Music and Princeton University. Helps, never the recipient of a university or conservatory degree, received private instruction from pianist Abby Whiteside and composer Roger Sessions. His recording of the Sessions' Sonatas is considered to be their benchmark performance. As a composer, he received commission and awards from the American Academy of Arts and Letters, the Ford Foundation, the Guggenheim Foundation and the National Endowment for the Arts. Helps' compositions were anachronistic in style: his compositional style ranges from Post-Impressionism, Neo­ Romanticsim and early 20th century Atonalism, although he never engaged in serial practices. Since his death in 2001, the Robert Helps Trust has been established at the University of South Florida. Funds are being used to support the continued publishing of his scores. The Robert Helps International Composition Competition and Festival was established in 2005.

Macro-ecology of plankton–seabird associations in the North Pacific Ocean

In conjunction with the North Pacific Continuous Plankton Recorder program, we conducted surveys of seabirds from June 2002 to June 2007. Here, we tested the hypotheses of (i) east–west variations in coupled plankton and seabird abundance, and (ii) that surface-feeding and diving seabirds vary in their relationships to primary productivity and mesozooplankton species abundance and diversity. To test these hypotheses, we developed statistical models for 20 species of seabirds and 12 zooplankton taxonomic groups. Seabird density was highly variable between seasons, but was consistently higher in the western than eastern North Pacific. Seabird diversity was greater in the east. Zooplankton abundance did not differ between regions. We found associations at the “bulk” level between seabird density and net primary productivity, but only one association between seabirds and total zooplankton abundance or diversity. However, we found many relationships between seabird species and the abundance of different zooplankton summarized at the genus or family level. Some of these taxonomic relationships reflect direct predator–prey interactions, while others may reflect zooplankton that serve as ecological indicators of other prey, such as micronekton, upon which the birds may feed. Surface or near-surface feeding, mostly piscivorous seabirds, did not differ systematically from diving, mainly planktivorous seabirds in their zooplankton associations. Seabirds apparently respond to zooplankton taxonomic groupings more so than bulk zooplankton characteristics, such as abundance or diversity. Macro-ecological studies of remote marine ecosystems using zooplankton and seabirds as ecological indicators provide a framework for understanding and assessing spatial and temporal variations in these difficult-to-study pelagic environments.