About the SA Blog Network

Posts Tagged "forests"

Culturing Science

City Trees Grow Faster, But Seedlings Struggle to Take Root


Urban areas are growing in size–and with them, the number of trees influenced by city life. While development often leads to deforestation, there are still a significant number of trees growing in the shadow of cities. According to a report released in 2000, 2.8% of tree canopy cover in the U.S. is in cities, and [...]

Keep reading »

Call of the Orangutan: Welcome to Camp

The research camp centers around a cabin built by Leuser International Foundation that was renovated in 2013

It’s taken a bit longer than I’d initially anticipated, but I’m finally at my first field site, Sikundur in North Sumatra, which will be my home for the next eight months. The research and monitoring station is located in the east of the spectacular Gunung Leuser National Park, a UNESCO world heritage site, which is [...]

Keep reading »
Extinction Countdown

Beautiful but Rarely Seen Cat Species Photographed in Borneo [Video]

bay cat

Every once in a while, scientists working in some remote corner of the globe catch sight of a creature so rare, so elusive and so amazing that you just need to sit up and say “whoa.” This is one of those times. The little-known and rarely studied bay cat (Pardofelis badia) of Borneo has only [...]

Keep reading »
Extinction Countdown

Soon the Only Place to See This Nearly Extinct Bird May Be on Samoan Currency

samoa manumea sq

Science has a fairly bland name for the national bird of Samoa: the tooth-billed pigeon (Didunculus strigirostris). The bird’s name in the Samoan language, however, is much more colorful: manumea. Samoan currency is also quite colorful and features an image of the manumea on both the 50 sene coin and the 20 tālā banknote: Unfortunately, [...]

Keep reading »
Extinction Countdown

Hemlock Extinction Looms over Tennessee Forests

hemlock sq

The branches of the massive eastern hemlock loom more than 30 meters above us, but instead of craning our necks to look up Tennessee state botanist Todd Crabtree draws our attention closer to the ground and the thumbprint-sized dot of yellow paint near the base of the tree. This little dab of color is the [...]

Keep reading »
Extinction Countdown

Dig This: Decline of Australian Digging Mammals Impacts Entire Ecosystems


How much soil would a bandicoot dig if a bandicoot could dig soil? Quite a lot, it turns out. The southern brown bandicoot (Isoodon obesulus) weighs just 1.4 kilograms, but over the course of a year this tiny digging marsupial can excavate more than 3.9 metric tons of soil as it builds its nests and [...]

Keep reading »
Extinction Countdown

World’s Largest Owl Needs Equally Large Trees and Forests (But It’s More Complex Than That)

Blakiston's Fish owl

With a body the size of a small child and a wingspan of up to two meters, the Blakiston’s fish owl (Bubo blakistoni) is the largest owl in the world. It is also one of the rarest, shiest and least studied. But that didn’t stop a team of researchers from the Wildlife Conservation Society (WCS), [...]

Keep reading »

Pariscience: The International Science Film Festival

Pariscience Film Festival

Paris is often called the city of love and lights. And if you love science, Pariscience: The International Science Film Festival could really have you loving Paris even more! Since 2005, The Association Science and Television (AST) has organized the International Science Film Festival, PARISCIENCE, every year in October. It hosts 8,500 viewers for an [...]

Keep reading »

More from Scientific American

Scientific American Holiday Sale

Give a Gift &
Get a Gift - Free!

Give a 1 year subscription as low as $14.99

Subscribe Now! >


Email this Article