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Dozens of captive animal species have been found infected or proven able to be experimentally infected with SARS-CoV-2, the virus that causes COVID-19. The virus has also been found in over a dozen wild animal species. Most animal species that can get the virus have not been proven to be able to spread it back to humans.
Part of a series on the COVID-19 pandemic Scientifically accurate atomic model of the external structure of SARS-CoV-2. Each "ball" is an atom. COVID-19 (disease) SARS-CoV-2 (virus) Cases Deaths Timeline 2019 2020 January responses February responses March responses April responses May responses June responses July responses August responses September responses October responses November ...
The death rate in Texas was 175 for every 100,000 people, while national COVID-19 death rate was 179 per 100,000. [ 6 ] As of April 3, 2021, vaccination in Texas lagged behind the US average, with rates lower than in three of four neighboring states, having administered 12,565,129 COVID-19 vaccine doses, equivalent to 43,334 doses per-100,000 ...
This is a list of Texas butterflies, all species of butterfly found in the state of Texas. Family Papilionidae (swallowtails) Subfamily Papilioninae (swallowtails) ...
The monarch butterfly, state insect of Texas, has been rapidly declining in number over the last 20 years, going down by 95% according to some estimates.
Lepidoptera (/ ˌ l ɛ p ɪ ˈ d ɒ p t ər ə / LEP-ih-DOP-tər-ə) or lepidopterans is an order of winged insects which includes butterflies and moths.About 180,000 species of the Lepidoptera have been described, representing 10% of the total described species of living organisms, [1] [2] making it the second largest insect order (behind Coleoptera) with 126 families [3] and 46 superfamilies ...
Possibly the original butter-fly. [6] A male brimstone (Gonepteryx rhamni) in flight.The Oxford English Dictionary derives the word straightforwardly from Old English butorflēoge, butter-fly; similar names in Old Dutch and Old High German show that the name is ancient, but modern Dutch and German use different words (vlinder and Schmetterling) and the common name often varies substantially ...
Butterflies are considered a keystone species; their residence in a habitat is a key indicator of the health of the ecosystem. [39] Butterflies serve a multitude of purposes within an ecosystem including promoting genetic diversity [40] through pollination and serving as a food source for many birds.