Phenotypic changes and small mammal impoverishment on a Brazilian Atlantic Forest Island

Faunal impoverishment and distorted species compositions are common phenomena in oceanic islands; however, many land-bridge islands are poorly inventoried, especially in the Neotropics. We sampled a small mammal community on a land-bridge island (Anchieta Island) along the Brazilian coast. We found only one marsupial Didelphis aurita (Wied-Neuwied, 1826) and two rodent species Oligoryzomys nigripes (Olfers, 1818) and Trinomys iheringi (Thomas, 1911) during 12 months of live trapping and 9195 trap-nights. The diversity of rodents and marsupials was not explained by species-area relations, indicating possible past extinctions. The abundance of D. aurita and O. nigripes was approximately three times higher, while the abundance of T. iheringi was approximately four times lower than abundances reported from other Brazilian Atlantic Forest sites. The population of D. aurita exhibited many phenotypic changes; males were on average 8 % smaller and females produced 30 % less litters than those from the mainland and other land-bridge islands. The long history of forest disturbance, habitat loss, reduction in forest productivity, and the recent introduction of mesopredators may be the major drivers that explain the small mammal community composition on this island. © 2013 Walter de Gruyter GmbH, Berlin/Boston.

Spin-resolved local density of states for an Anderson adatom in a ferromagnetic island

In this work, we investigate theoretically the spin-resolved local density of states (SR-LDOS) of a ferromagnetic (FM) island hybridized with an adatom, which is described by the Single Impurity Anderson Model (SIAM). Our results are comparable with Scanning Tunneling Microscope (STM) experimental data. © 2012 Springer Science+Business Media, LLC.

La mujer en el comercio interinsular de productos agrícolas en el Caribe Oriental = Women in the inter-island trade in agricultural produce in the Eastern Caribbean

Incluye Bibliografía

Programa de Apoyo a los Pequeños Países Insulares en Desarrollo: algunas consideraciones iniciales = Programme of Support for Small Island Developing Countries: some initial considerations = Programme d'Aide aux Pays en Développement sur de Petites Iles: quelques considerations initiales

Aborda los problemas especificos que enfrentan los pequenos paises insulares en desarrollo, como sus limitados recursos, altos costos de produccion y de niveles de dependencia del comercio exterior, los problemas en la provision de servicios sociales, etc. Plantea algunas consideraciones iniciales para elaborar programas y proyectos de apoyo encaminados a superar dichos problemas.

Report of the Workshop to Develop a Plan of Action for the Small Island States of the Caribbean, Castries, Saint Lucia, 24-28 August 1987

Informe de la reunion en que se reviso el desarrollo cooperativo, la agricultura, la ciencia y tecnologia y el comercio y la industria de las islas pequenas del Caribe.

Plan of action for small island developing countries

El plan pone enfasis en algunos puntos operacionales y detalla no solo necesidades y asesorias sino actividades que los paises pequenos puedan llevar a cabo por si mismos de acuerdo a sus recursos.

The issue of special status for island developing countries

Includes bibliography

Activities at the Caribbean subregional level in relation to the World Conference on the Sustainable Development of Small Island Developing States

Includes bibliography