Risultati di ricerca
17 mag 2024 · From penguins at the poles to ospreys over the oceans, birds are literally everywhere! But how did they come to rule the roost? Packed with specimens from the world’s biggest bird collection, our new exhibition explores their epic evolutionary story.
8 ore fa · A new exhibition that explores how birds have evolved from dinosaurs aims to "unlock the surprising secrets of avian survival". Birds: Brilliant and Bizarre has opened at London's Natural History ...
8 ore fa · Less commonly, birds infect people through bites and beak-to-mouth contact. Clinical symptoms. The incubation time for infected birds is about 3 days to several weeks up to a month. In birds, the symptoms include poor appetite, ruffled appearance, eye or nose discharge, green or yellow-green droppings, and diarrhea (loose droppings).
8 ore fa · In this study, Nieder and his team conducted an experiment using three carrion crows, ... As a result of the training, all three birds were able to produce the calls corresponding to the numbers.
1 giorno fa · e. Influenza A virus subtype H5N1 (A/H5N1) is a subtype of the influenza A virus, which causes influenza (flu), predominantly in birds. It is enzootic (maintained in the population) in many bird populations, and also panzootic (affecting animals of many species over a wide area). [1] A/H5N1 virus can also infect mammals (including humans) which ...
8 ore fa · Māori ( Māori: [ˈmaːɔɾi] ⓘ ), or te reo Māori ('the Māori language'), commonly shortened to te reo, is an Eastern Polynesian language and the language of the Māori people, the indigenous population of mainland New Zealand. A member of the Austronesian language family, it is related to Cook Islands Māori, Tuamotuan, and Tahitian.
8 ore fa · Etymology The word "Jhar" means 'forest' and "Khand" means 'land' in various Indo-Aryan languages. Thus "Jharkhand" means forest land. In the ancient period, in the Mahabharata, the region was referred as Kark Khand due to location near Kark Rekha, that is, Tropic of Cancer. During the Medieval period, the region was known as Jharkhand. According to Bhavishya Purana (1200 CE), Jharkhand was ...
