安裝中文字典英文字典辭典工具!
安裝中文字典英文字典辭典工具!
|
- News, sport and opinion from the Guardians US edition | The . . .
We would like to show you a description here but the site won’t allow us
- ScienceAlert : The Best in Science News And Amazing Breakthroughs
The latest science news Publishing independent, fact-checked reporting on health, space, nature, technology, and the environment
- Smithsonian Scientists Discover New Species of Hedgehogs . . .
Researchers at the National Museum of Natural History recently identified five new species of gymnures, also known as soft-furred hedgehogs, from Southeast Asia Three of these new species, which
- LIVING PLANET REPORT 2022 MEDIA SUMMARY - Panda
edition almost 32,000 species populations -- with more than 838 new species and just over 11,000 new populations -- have been added the new data has led to a significant increase in fish species being represented (29% more than 2020 with an additional 481 species) and has substantially improved coverage from previously under-represented areas
- How Impalas Survive In A Land of Apex Predators | Wildlife . . .
#Springbok and #Impala are the most numerous antelope, numbering into the millions Though inhabiting different worlds, together they’re the central
- Chapter 1 – Insects and Humans on the Tree of Life
All arachnids lack antennae, and all of them are also terrestrial Currently over 100,000 species of arachnids have been described, but there are likely several tens to hundreds of thousands more that have yet to be identified Most arachnids (including all spiders and scorpions) are predatory, feeding on other small arthropods or invertebrates
- How birds evolved to be different - ScienceDirect
Tobias Riede from Midwestern University at Glendale, USA, and colleagues have used acoustic measurements, computer modelling, and measurements on living bird species to come up with a new explanation of the phenomenon (PLoS Biol (2019) 17, e2006507) They note that birds tend to have longer necks than other vertebrates of comparable size
|
|
|