David R. Murray – författare

Seed Dispersal focuses on the mechanics and processes involved in seed dispersal, including its implications in ecology, animal behavior, plant and animal biogeography, speciation, and evolution. The selection first elaborates on the aerial motion of seeds, fruits, spores, and pollen and seed dispersal by water. Discussions focus on seed dispersal by rain, river, and flood, effective seed dispersal by ocean currents compared to other vectors, aerodynamic forces and their effects, and launching and release mechanisms. The text then takes a look at seed dispersal syndromes in Australian Acacia, including inference of dispersal syndromes, seed dispersal syndromes, ecological consequences of seed dispersal, and evolutionary derivation of dispersal syndromes. The publication ponders on seed dispersal by fruit-eating birds and mammals, rodents as seed consumers and dispersers, and seed dispersal in relation to fire. Topics include fire as a dispersal vector, long distance dispersal, granivorous rodents and the fates of seeds, determinants of the fate path, population ecology of seed dispersal, and foraging for fruits. The selection is a valuable reference for researchers interested in the factors involved in seed dispersal.

The Atlantic slave trade brought to Cuba the African slaves who created the dramatic transformation of the island from a relative backwater of Spain's colonial empire in the mid-eighteenth century to the world's richest plantation colony one hundred years later. Britain played a vital role in this transformation. British slave traders were the chief suppliers of Cuba's slaves in the eighteenth century; in the nineteenth century Britain became the greatest threat to Cuba's prosperity when she attempted to make Spain follow her example and abolish the slave trade. Dr Murray's study, based on a thorough examination of British and Spanish records, reveals how important British influence was on the course of Cuban history.