Some of the tiniest creatures on the planet are vital for the environment. But there is a worldwide fall in insect numbers after an accelerating rate of extinction.
Ecology
Apr 6, 2020
1
3686
How did insect wings originate? This is a question that represents an unsolved mystery of insect evolution. Despite many years of research, it is still not entirely clear from which body structure insect wings actually evolved ...
Evolution
Jan 4, 2024
0
299
With striking high-speed video footage, scientists have for the first time detailed how predatory mosquito larvae attack and capture prey in aquatic habitats. Published today in the Annals of the Entomological Society of ...
Plants & Animals
Oct 4, 2022
0
257
Recently, scientists from China and the UK reported two Middle-Late Triassic entomofaunas, providing not only the earliest records of several modern insect elements, but also new insights into the early evolution of freshwater ...
Paleontology & Fossils
Sep 5, 2018
0
239
Water spiders spend their entire lives under water, only venturing to the surface to replenish their diving bell air supply. Yet no one knew how long the spiders could remain submerged until Roger Seymour and Stefan Hetz ...
Plants & Animals
Jun 9, 2011
0
0
The presence of insecticides in streams is increasingly a global concern, yet information on safe concentrations for aquatic ecosystems is sometimes sparse. In a new study led by Colorado State University's Janet Miller and ...
Ecology
Oct 23, 2020
1
284
Researchers from North Carolina State University have found per- and polyfluoroalkyl substances (PFAS) in every step of the Yadkin-Pee Dee River food chain, even though the river does not have a known industrial input of ...
Environment
Jun 5, 2020
2
154
The Philippines has created a protected area to save a species of endangered wild duck, with just 5,000 of the birds remaining, government documents released on Monday said.
Ecology
Sep 5, 2011
0
0
A team of researchers from the University of Oklahoma, Virginia Tech and the University of Notre Dame has found that populations of mayflies in parts of North America have fallen dramatically in recent years. In their paper ...
You've no doubt been irritated by them on the terrace many a summer evening: biting midges so small that you hardly notice them until they start feeding on your blood, leaving countless itchy bites.
Plants & Animals
Feb 21, 2023
0
42
