@WFS,World Fossil Society,Riffin T Sajeev,Russel T Sajeev Conserving the Stage: Climate Change and the Geophysical Underpinnings of Species Diversity Conservationists have proposed methods for adapting to climate change that assume species distributions are primarily explained by climate variables. The key idea is to use the understanding of species-climate relationships to map corridors and to identify […]
Posts Tagged ‘WFS NEWS’
WFS News: Climate Change and the Geophysical Underpinnings of Species Diversity
WFS News: Dinosaur from the Earliest Jurassic of South Africa
@ WFS,World Fossil Society,Riffin T Sajeev,Russel T Sajeev A Giant Dinosaur from the Earliest Jurassic of South Africa and the Transition to Quadrupedality in Early Sauropodomorphs A new species of a giant dinosaur has been found in South Africa’s Free State Province. The plant-eating dinosaur, named Ledumahadi mafube, weighed 12 tonnes and stood about four metres […]
WFS News:Description of climate-envelope models
@WFS,World Fossil Society,Riffin T Sajeev,Russel T Sajeev Climate-envelope models attempt to capture the climatic conditions that constrain the potential niche of a species, and use them to predict the probability of occurrence of species in an area. There are many different types of climate-envelope models [1], distinguished among other things by the type of data […]
WFS News: Fossil of Oldest Flowering Tree in North America Discovered
@WFS,World Fossil Society, Riffin T Sajeev,Russel T Sajeev During the late Cretaceous period, northeastern Utah was home to pterosaurs, duck-billed dinosaurs and fearsome therizinosaurs with claws that would put Edward Scissorhands to shame. Now, add to that list giant flowering trees. A fossil log found in the Mancos Shale of Utah reveals that huge angiosperms were part […]
WFS News: Plant fossils provide new insight into the uplift history of SE Tibet
@WFS,World Fossil Society,Riffin T Sajeev,Russel T Sajeev The Tibetan Plateau, the highest and largest plateau in the world, is well known as ‘The Third Pole’. Tibet has also been called ‘Asia’s water tower’ because so many of Asia’s major rivers such as the Ganges, Indus, Tsangpo/Brahmaputra, Mekong, Yellow and Yangse rivers originate there. Despite its […]
WFS News: Scientists have discovered the oldest colors in the geological record
@WFS,World Fossil Society,Riffin T Sajeev,Russel T Sajeev 1.1-billion-year-old porphyrins establish a marine ecosystem dominated by bacterial primary producers. N. Gueneli, A. M. McKenna, N. Ohkouchi, C. J. Boreham, J. Beghin, E. J. Javaux, and J. J. Brocks. PNAS, 2018 DOI: 10.1073/pnas.1803866115 The average cell size of marine phytoplankton is critical […]
WFS News: Evidence for arboreal radiation of stem primates in the Palaeocene
@WFS,World Fossil Society,Riffin T Sajeev,Russel T Sajeev Oldest skeleton of a plesiadapiform provides additional evidence for an exclusively arboreal radiation of stem primates in the Palaeocene Stephen G. B. Chester, Thomas E. Williamson, Jonathan I. Bloch, Mary T. Silcox, Eric J. Sargis Palaechthonid plesiadapiforms from the Palaeocene of western North America have long been recognized as among the oldest […]
WFS News: Early African Fossils Elucidate the Origin of Embrithopod Mammals
@WFS,World Fossil Society,Riffin T Sajeev,Russel T Sajeev Long before rhinoceros, giraffes, hippos, and antelopes roamed the African savannah, a group of large and highly specialized mammals known as embrithopods inhabited the continent. The most well known is Arsinoitherium, an animal that looked much like a rhinoceros but was in fact more closely related to elephants, […]
WFS News: Fossils of Pufferfish species unearthed in Germany
@WFS,World Fossil Society,Riffin T Sajeev,Russel T Sajeev Scientists in southern Germany have discovered the fossilized remains of a previously unknown pufferfish. A team from the Bamberg Museum of Natural History made the find in a stone quarry in nearby Wattendorf. Matthias Mäuser, the head of the museum, said the pufferfish lived around 150 million years […]