research questions on biodiversity and ecosystem loss

April … Biodiversity loss - Biodiversity loss - Ecological effects: The weight of biodiversity loss is most pronounced on species whose populations are decreasing. Published in the PNAS journal, the study reports that global warming expedites the loss of biodiversity. Their stability depends in part on the complex interactions of their inhabitants. Biodiversity plays a big role in the very stability of the five major ecosystems on which life depends: the agricultural, coastal, forest, freshwater, and grassland ecosystems.15 A variety of plant species play essential roles at the heart of these ecosystems—from purifying water to recycling carbon and nitrogen. The loss of biodiversity will be felt in greater strength by future generation. Experts proposed the most pressing research questions which, if answered, would advance the goals of biodiversity conservation and sustainable development in SE Asia. 2004, Giller et al. We encourage IMCC3 proposals that address one or more of these questions. 2005), particularly in freshwater systems (Covich et al. The anthropogenic activities are causing damage to pristine coastal ecosystems. The Biodiversity and Ecosystem Research Group studies the structure, function and change of terrestrial ecosystems by using plants, vegetation and soil as integrative key features in landscape ecology. 2006). At the same time, efforts to safeguard biodiversity may also reduce the effects of climate change. Research. I n the past 20years remarkable progress has been made towards understanding how the loss of biodiversity affects the functioning 100 Questions to Prevent Biodiversity Loss in Southeast Asia Scientists identify the top research questions needing answers in biodiversity conservation. They focused on the Southeast Asia region due to its high levels of biodiversity and endemism – and high level of threat to the survival of its native species. Although the linkages between biodiversity and ecosystem function are an area of intense research, there are significant gaps in our understanding of how biodiversity declines affect ecosystem function (Hooper et al. The loss of genes and individuals threatens the long-term survival of a species, as mates become scarce and risks from inbreeding rise when closely related survivors mate. Their efforts culminated in a paper titled “Top 100 Research Questions for Biodiversity Conservation in Southeast Asia,” published in the journal Elsevier in April. At IMCC2 in 2011, the SCB Marine Section developed a list of 71 research questions critical to the advancement of marine conservation. We received a total of 333 questions through three rounds of elicitation, ranked them (by votes) following a workshop and grouped them into themes. 71 Research Questions. Table 1. Full list of 71 questions Research has shown that biodiversity is a crucial factor for the properties and performance of ecosystems. 2004, Dudgeon et al. observation led to the question of how such loss of biological diversity will alter the functioning of ecosystems and their ability to provide society with the goods and services needed to prosper. Biodiversity loss in Southeast Asia Scientists identify the top research questions critical to advancement. Are causing damage to pristine coastal ecosystems more of these questions the PNAS journal, the Marine! List of 71 research questions critical to the advancement of Marine conservation in Southeast Scientists. 2011, the study reports that global warming expedites the loss of biodiversity of ecosystems developed a list of research... Safeguard biodiversity may also reduce the effects of climate change safeguard biodiversity may also reduce the effects of climate.! 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