Tag: species

More than 9,000 tree species still undiscovered: study

WASHINGTON, United States (AFP) — Researchers estimate there are significantly more species of trees on Earth than currently known, with more than 9,000 species yet to be discovered, according to a study published Monday. “Estimating the number of tree species is essential to inform, optimize, and prioritize forest conservation efforts across the globe,” said the study, which was published in the US National Academy of Sciences journal PNAS and involved dozens of scientists. About 64,100 […]

Ocean surface climates may disappear by 2100: study

by Patrick GALEY PARIS, France (AFP) — Up to 95 percent of Earth’s ocean surface will have changed by the end of the century unless humanity reins in its carbon emissions, according to research published Thursday. Ocean surface climates, defined by surface water temperature, acidity and the concentration of the mineral aragonite — which many marine animals use to form bones and shell — support the vast majority of sea life. The world’s seas have […]

World’s tiniest reptile found in Madagascar

  by Marlowe HOOD Agence France Presse PARIS, France (AFP) — Scientists have identified Earth’s smallest known reptile, warning at the same time that sustained destruction of forests in northern Madagascar threatens its survival. Tiny enough to perch comfortably on a fingertip, the ultra-compact chameleon — dubbed Brookesia nana — has the same proportions and world-weary expression as its larger cousins around the world. “We discovered it in the mountains of northern of Madagascar,” Frank […]

DR Congo’s Virunga park condemns ‘illegal’ land sales

GOMA, DR Congo (AFP) — A world-famous gorilla reserve in eastern Democratic Republic of Congo denounced on Wednesday the “illegal sale” of land within its territory. Land in at least four areas of the Virunga National Park have been sold off, according to the reserve’s director. “The perpetrators falsely claim that the Congolese justice system has given them the land even though the current law prohibits all such practices,” said Emmanuel de Merode in a statement […]

Protect 30% of planet by 2030: UN Nature rescue plan

by Marlowe HOOD PARIS, France (AFP) — Thirty percent of Earth’s surface across land and sea should become protected areas by 2030 to ensure the viability of ecosystems essential to human wellbeing, according to a UN plan released Monday. The draft proposal to halt the degradation of Nature and the gathering pace of species loss will be vetted by nearly 200 countries gathering in October for a make-or-break biodiversity summit, the 15th since 1994. Up […]

Deforestation + climate change = dead end for wildlife

by Marlowe HOOD PARIS, France (AFP) — Climate change combined with galloping tropical deforestation is cutting off wildlife from life-saving cooler climes, heightening the risk of extinction, researchers said Monday. Less than two-fifths of forests across Latin America, Asia and Africa currently allow for animals and plants to avoid potentially intolerable increases in temperature, they reported in the journal Nature Climate Change. “The loss of tropical forests between 2000 and 2012 led to an area […]

Many sharks closer to extinction than feared: Red List

by Marlowe HOOD Agence France Presse Human appetites are pushing makos and other iconic sharks to the brink of extinction, scientists warned in a new assessment of the apex predator’s conservation status. Seventeen of 58 species evaluated were classified as facing extinction, the Shark Specialist Group of the International Union for the Conservation (IUCN) said late Thursday in an update of the Red List of threatened animals and plants. “Our results are alarming,” said Nicholas […]

World’s biggest king penguin colony shrinks 90 percent

by Marlowe HOOD Agence France Presse PARIS, France (AFP) — The planet’s largest colony of king penguins has declined by nearly 90 percent in three decades, alarmed researchers said Monday. The last time scientists set foot on France’s remote Ile aux Cochons — roughly halfway between the tip of Africa and Antarctica — the island was blanketed by two million of the flightless birds, which stand about a meter (three feet) tall. But recent satellite […]

Animal and plant species vanishing fast, as conservationists try to save them from extinction

  by Marlowe Hood Agence France Presse PARIS, France (AFP) — Animal and plant species are vanishing at an accelerating pace around the world — sometimes even before we know that they exist — but conservationists are pushing back against the juggernaut of mass extinction. From captive breeding to satellite tracking; restoring habitats to removing predators; shaming multinationals to nursing baby pandas and orangutans — in all these ways, scientists and others have given a […]

Mammals more likely to survive climate change: study

PARIS, France (AFP) — Mammals and birds stand the best chance of all animals of surviving Earth’s rapidly changing climate, researchers said Monday. An analysis of how nearly 11,5000 species fared over 270 million years of hot-and-cold fluctuations showed that warm-blooded creatures cope better with change than reptiles and amphibians, a team reported in the journal Nature Ecology & Evolution. “We see that mammals and birds are better able to stretch out and extend their […]

Australian dogs trained to sniff out endangered species

SYDNEY, Australia (AFP) — Australian dogs are being trained to sniff out the droppings of endangered animals in a scheme that offers greater understanding of threatened species through the less-intrusive method of canine tracking. Emma Bennett, a PhD candidate at Monash University in Melbourne, is working with environmentally-conscious dog owners who have volunteered their pets in a rainforest region of Victoria state to track the scats, or droppings, of the endangered tiger quoll, a small […]

Warming the Antarctic 1 C vastly changes seabed life

MIAMI, United States (AFP) — Human-driven climate change may substantially alter the seabed ecosystem in the already fragile Antarctic, slashing the diversity of some species and allowing other populations to explode, researchers warned Thursday. The findings of a field study designed to mimic real-world conditions in a warming ocean were published in the journal Current Biology. The experiments, undertaken in marine shallows around the British Antarctic Survey’s Rothera Research Station, showed some species actually doubled when […]