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Categories: Ecology: Invasive Species, Environmental: Biodiversity
Published Global natural history initiative builds groundbreaking database to address 21st century challenges


A group of natural history museums has mapped the total collections from 73 of the world's largest natural history museums in 28 countries. This is the first step of an ambitious effort to inventory global holdings that can help scientists and decision makers find solutions to urgent, wide-ranging issues such as climate change, food insecurity, human health, pandemic preparedness, and wildlife conservation.
Published At least 80% of the world's most important sites for biodiversity on land currently contain human developments


At least 80% of sites identified as being internationally important for biodiversity on land currently contain infrastructure -- of which more than 75% contain roads. In the future, more sites that are important for biodiversity could contain powerplants, mines and oil and gas infrastructure.
Published Towards reducing biodiversity loss in fragmented habitats


By combining lab experiments and mathematical modelling, researchers have found a way to predict the movement of species that could guide conservation efforts to reconnect fragmented habitats.
Published Sea otters killed by unusual parasite strain


An unusually severe form of toxoplasmosis killed four sea otters and could pose a threat to other marine wildlife and humans, finds a new study.
Published New mosquito species reported in Florida


A mosquito known only by its scientific name, Culex lactator, is the latest to establish in the Sunshine State, according to a new study.
Published Large survey for exotic pet owners reveals concern for conservation


When exotic species such as parrots, snakes, monkeys, or aquarium fishes are kept as pets, this may lead to unsustainable trade and impact negatively the conservation of these species globally. Understanding what drives demand among keepers may help inform adequate conservation strategies to address unsustainable trade.
Published Forest growing season in eastern U.S. has increased by a month


The growing period of hardwood forests in eastern North America has increased by an average of one month over the past century as temperatures have steadily risen, a new study has found.
Published Going beyond English is critical for conservation


Research in languages other than English is critically important for biodiversity conservation and is shockingly under-utilized internationally, according to an international research team.
Published Douglas-fir in Klamath Mountains are in 'decline spiral'


Increases in mortality among Douglas-fir in the Klamath Mountains are the result of multiple factors that have the iconic tree in a 'decline spiral' in parts of the region.
Published Biodiversity amid climate change


Fewer parasites in U.S. waters might be seen by many as a good thing, but a biologist says the trend signals potential danger for fish and other wildlife.
Published Coffee plantations limit birds' diets


A new study explores a record of birds' diets preserved in their feathers and radio tracking of their movements to find that birds eat far fewer invertebrates in coffee plantations than in forests, suggesting that the disturbance of their ecosystem significantly impacts the birds' dietary options.
Published Stressed out: Mapping the human footprint on coastal areas globally


A global mapping project has revealed the major stressors placed upon global coastlines by human activity.
Published Mountain forests are being lost at an accelerating rate, putting biodiversity at risk


More than 85% of the world's bird, mammal, and amphibian species live in mountains, particularly in forest habitats, but researchers report that these forests are disappearing at an accelerating rate. Globally, we have lost 78.1 million hectares (7.1%) of mountain forest since 2000 -- an area larger than the size of Texas. Much of the loss occurred in tropical biodiversity hotspots, putting increasing pressure on threatened species.
Published New study counts the environmental cost of managing Japanese knotweed


New research has looked at the long-term environmental impact of different methods to control Japanese knotweed. Different ways of trying to control the invasive species have developed over the years but now, as sustainability becomes increasingly important, understanding the effect of these management methods is vital.This new study examines at the entire life cycle and long-term impacts of different management approaches.
Published How can we tackle the biggest challenges? Ask a plant


Without plants, we'd have no air to breathe or food to eat, yet plant science lingers in the shadowy wings while other fields take center stage. With the goal of shining the spotlight on plants, a new study presents the field's top 100 most pressing questions for research to address the greatest challenges facing humanity.
Published How fishermen benefit from reversing evolution of cod


Intense fishing and over-exploitation have led to evolutionary changes in fish stocks like cod, reducing both their productivity and value on the market. These changes can be reversed by more sustainable and far-sighted fisheries management. A new study shows that reversal of evolutionary change would only slightly reduce the profit of fishing, but would help regain and conserve natural genetic diversity.
Published Humans are altering the diet of Tasmanian devils, which may accelerate their decline


New research shows how human-modified landscapes affect the diets of these marsupial scavengers.
Published Genetics as conservation tool for endangered chimpanzees


The western chimpanzees of Guinea are threatened by mining activities. Using a novel genetic approach, researchers have collected information on population size and community structure of the endangered species. These data provide an important baseline to assess the impact of mining.
Published Recovering tropical forests offset just one quarter of carbon emissions from new tropical deforestation and forest degradation


A pioneering global study has found deforestation and forests lost or damaged due to human and environmental change, such as fire and logging, are fast outstripping current rates of forest regrowth.
Published Thousands of native plants are unphotographed, and citizen scientists can help fill the gaps


New research finds almost 4000 Australian plant species have not been photographed before in the wild, which may lead to their extinction.