Phasmatodea, commonly known as stick insects and leaf insects, are icons of crypsis and primary defense specialization, exhibiting a wide range of remarkable morphological and behavioral modifications associated with camouflage. ...
Plants & Animals
May 19, 2020
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22
Stick and leaf insects are a diverse and strikingly bizarre group of insects with a world-wide distribution, which are more common in tropical and subtropical areas. They are famous for their impressively large body size, ...
Evolution
Oct 07, 2019
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45
Long, heavy limbs such as arms or legs differ fundamentally from short, light limbs such as fingers in their ability to execute fast movements. While the central nervous system has actively controls fast movements of large ...
Plants & Animals
Jan 10, 2019
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4
Many animals depend on their microbiome to digest their food. Symbiotic microorganisms produce enzymes their hosts cannot, and these work alone or together with the animals' own enzymes to break down their food. Many plant-feeding ...
Plants & Animals
May 31, 2016
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16
A bug over half a metre long discovered in southern China has been declared the world's longest insect, Chinese state media says.
Plants & Animals
May 06, 2016
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64
Six new species of Chinese dragon millipedes, including species living exclusively in caves, are described as a result of an international cooperation of research institutes from China, Russia and Germany. These cave species ...
Plants & Animals
Apr 06, 2016
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73
The stick insect is a popular model organism in biological research for gaining a better understanding of insect walking movements. The advantage of the stick insect is that the structure of its body parts and nervous system ...
Plants & Animals
Feb 16, 2016
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701
New research shows the fluid found on insects' feet does not help them adhere to vertical and inverted surfaces, as previously thought, but may in fact help them to unstick their feet more easily to allow greater control ...
Materials Science
Oct 07, 2015
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57
From a soul-sucking 'dementor' wasp named after a creature from the Harry Potter books to a half-metre long stick insect, scientists identified 139 new species in the Greater Mekong Region in 2014, according to a new report.
Plants & Animals
May 27, 2015
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59
A research team at Bielefeld University has succeeded in teaching the only robot of its kind in the world how to walk. Its first steps have been recorded in a video. The robot is called Hector, and its construction is modelled ...
Robotics
Dec 16, 2014
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