Invasive Species News
July 28, 2016

Latest Headlines
updated 1:53pm EDT

More Invasive Species News
July 28, 2016

Loss of Habitats and Local Species Extinctions

July 25, 2016 — Unfortunately, loss of plant and animal habitat leads to local species extinctions and a loss of diversity from ecosystems. Fortunately, not all of the extinctions occur at once. Conservation actions ... read more

Can't See the Wood for the Climbers: Vines Threatening Tropical Forests

July 22, 2016 — Woody climbing vines, known as lianas, are preventing tropical forests from recovering and are hampering the ability of forests to store carbon, scientists are warning. Instead of taking decades to ... read more

July 21, 2016 — This is the first study to show that deciduous tree water uptake of snowmelt water represents a large but overlooked aspect of the water balance in boreal watersheds. For the boreal forest of Alaska ... read more

Researchers Find First Direct Evidence That A. Aegypti Mosquito Transmits Zika Virus

July 21, 2016 — Researchers have now directly connected the Aedes aegypti mosquito with Zika transmission in the Americas, during an outbreak in southern Mexico. The findings will help scientists to better target ... read more

July 20, 2016 — Human disturbance negatively affects the pollination and seed dispersal of forest trees – an effect that can be observed in both tropical and temperate forests. This is the key result of a ... read more

July 19, 2016 — Look into any nutrient-rich pond almost anywhere in the world and you will find Daphnia pulex, a tiny crustacean (also called a water flea) that is a source of food for fish and fascination for ... read more

July 19, 2016 — A new study of nearly 22,000 fossils finds that ancient plankton communities began changing in important ways as much as 400,000 years before massive die-offs ensued during the first of Earth's ... read more

July 19, 2016 — In western North America, mountain pine beetles infest and ravage thousands of acres of forest lands. Landsat satellites bear witness to the onslaught in a way that neither humans nor most other ... read more

July 18, 2016 — On the surface, trees may look stationary, but underground their roots -- aided by their fungal allies -- are constantly on the hunt and using a surprising number of strategies to find food, ... read more

July 18, 2016 — Scientists studied mouse lemur DNA to determine how Madagascar's landscape changed over time -- since the lemurs are forest-dependent, changes in their DNA show how Madagascar's forests ... read more

July 14, 2016 — Luzon, the largest island in the Philippines, is home to the world's greatest concentration of unique mammal species -- 93 percent of the land mammals there are found nowhere else. A new paper ... read more

July 14, 2016 — Thousands of insects, plants and other life forms have been found trapped in ancient amber deposits, but a new discovery shows a rarity of a different type -- the one that got away. This insect ... read more

July 13, 2016 — Widely hailed as a renewable natural resource, tropical timber from old-growth tropical forests is selectively logged worldwide at an unprecedented scale. A new study reveals that once prime tropical ... read more

July 13, 2016 — In a new study, scientists have compiled data from museums around the world to find how many Amazonian tree species have been described so far. The answer: 11,676. They also estimate that there are ... read more

Longest Study of Great Lakes Region Birds Finds Populations Holding Steady

July 12, 2016 — In three national forests -- the Chequamegon-Nicolet National Forest in Wisconsin and the Superior and Chippewa National Forests in Northern Minnesota -- analysis of more than two decades of data ... read more

July 12, 2016 — Crows are performing a useful function and keeping our environment free from rotting carcasses, research carried ... read more

Invasive Success of the Mosquitofish Is Due to Its Genetic Variability

July 12, 2016 — The mosquitofish is one of the world's 100 most invasive species. To understand its expansion across Europe from Spain -- where it was introduced in the 1920s -- a group of researchers has ... read more

July 12, 2016 — A lone and unique population of about 30 reddish to dark violet-maroon orchids grows on the small patch of land between the borders of two Colombian departments. However, its extremely small habitat ... read more

Subtropical Cornwall Climate Could Mean Exotic New Crops

July 11, 2016 — The subtropical weather in Cornwall, England means new exotic crops such as quinoa and Japanese persimmon are now more likely to succeed, according to a new technique developed experts to monitor the ... read more

Hold the Nectar, These Butterflies Feed on Galls and Honeydew

July 10, 2016 — While most butterflies feed on nectar from flowers, researchers believe that northern oak hairstreaks feed on non-nectar sources such as oak galls and honeydew from aphids and other ... read more

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