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Genus aythya

WebNoun 1. genus Aythya - canvasback; redhead; pochard; etc. Aythya bird genus - a genus of birds Anatidae, family Anatidae - swimming birds having heavy... Genus Aythya - definition of genus Aythya by The Free Dictionary WebMar 4, 2024 · UPPERCASE: current genus Uppercase first letter: generic synonym and See: generic homonyms lowercase: species and subspecies : early names, variants, misspellings ‡: extinct †: type species Gr.: ancient Greek L.: Latin <: derived from syn: synonym of /: separates historical and modern geographic names ex: based on TL: type …

Aythya innotata (Madagascar Pochard) - Avibase

WebAy· thya īˈthīə : a genus of diving ducks including the canvasback, redhead, pochard, and related forms Word History Etymology New Latin, from Greek aithyia, a kind of diving … WebNov 12, 2011 · Genus. Aythya is a genus of diving ducks. It has twelve described species. Aythya shihuibas was described from the Late Miocene of China. An undescribed prehistoric species is known only from Early Pleistocene fossil remains found at Dursunlu, Turkey; it might however be referrable to a paleosubspecies of an extant species … neon abyss shark bait https://hssportsinsider.com

Ferruginous Duck (Aythya nyroca) – Planet of Birds

Three genera are included in the Aythyini. The marbled duck which makes up the monotypic genus Marmaronetta, however, seems very distinct and might have diverged prior to the split of dabbling and diving ducks as indicated by morphological and molecular characteristics. The probably extinct pink-headed duck, previously treated separately in Rhodonessa, has been suggested to be… Web复合种 （英文：species complex），亦称为复合群 或复合体 ，是生物分类学的一个术语，指若干个近缘物种由于外部形态相仿或遗传关系错综复杂，导致难以确定种间界限，因而被归于一个物种名下。 以形态特征作为这群生物的分类依据，虽然可将极端不同的个体加以区别，但却无法鉴定特征相同的 ... WebMay 23, 2024 · The most commonly used Greek term for grandmother is yia-yia, sometimes rendered as ya-ya. These may also be spelled as separate words: yia yia and ya ya — or … its a grand old flag its a high flying flag

Canvasback (Aythya valisineria) U.S. Fish & Wildlife Service

Category:Revision History - Redhead - Aythya americana - Birds of the World

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Genus aythya

Madagascar Pochard - Aythya innotata - Birds of the World

http://www.sjfsci.com/cn/article/doi/10.12172/202403080002 WebThe Greydanus family name was found in the USA in 1920. In 1920 there was 1 Greydanus family living in Montana. This was 100% of all the recorded Greydanus's in USA. …

Genus aythya

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WebMar 4, 2024 · Madagascar Pochard Aythya innotata CR Critically Endangered Names (20) Monotypic Carles Carboneras and Guy M. Kirwan Version: 1.0 — Published March 4, 2024 Text last updated August 16, 2014 Sign in to see your badges Account Field Identification Systematics History Subspecies Distribution Habitat Movement Diet and Foraging WebMar 4, 2024 · UPPERCASE: current genus Uppercase first letter: generic synonym and See: generic homonyms lowercase: species and subspecies : early names, variants, misspellings ‡: extinct †: type species Gr.: ancient Greek L.: Latin <: derived from syn: synonym of /: separates historical and modern geographic names ex: based on TL: type …

WebMar 4, 2024 · Redhead - Aythya americana - Birds of the World Macaulay Library eBird Redhead Aythya americana LC Least Concern Names (37) Monotypic Marc C. Woodin and Thomas C. Michot Version: 1.0 — … WebFull Bellies, Full Hearts. That’s Yaya's. In 1910, our Yaya turned her back-yard garden’s sun-plumped bounty into nourishing homemade meals, using simple family recipes that …

Web18 红头潜鸭 Aythya ferina: ... The results of G-F index showed that there was a great avian diversity of the genus and family level in the Duomeilinka National Wetland Park. In addition, some similarities and many differences in the avian diversity and community structure were also found among four habitats types through the analysis of the ...

WebRedheads breed mainly in the Prairie Pothole Region of north-central U.S. and south-central Canada. During their migration, most redheads follow the Central Flyway …

WebThe redhead (Aythya americana) is a medium-sized diving duck.The scientific name is derived from Greek aithuia, an unidentified seabird mentioned by authors including Hesychius and Aristotle, and Latin americana, of America.The redhead is 37 cm (15 in) long with an 84 cm (33 in) wingspan. Redhead weight ranges from 2.0 to 2.5 lbs (907-1134 … neon abyss slayer of demonsWebpochards of Genus Aythya (Anatidae: Anseriformes), A. ferina, A. fuligula and A. nyroca were collected from different water bodies during 2024-2024. The results showed five species of digenean ... neon abyss shop liftWebMar 29, 2024 · Baer’s pochard ( Aythya baeri) is a critically endangered species historically widespread throughout East Asia, whose population according to a recent estimate has decreased to between 150 and... it s a grand old nagWebMar 4, 2024 · UPPERCASE: current genus Uppercase first letter: generic synonym and See: generic homonyms lowercase: species and subspecies : early names, variants, … neon abyss ticket 2WebThe ferruginous duck ( Aythya nyroca ), also known as ferruginous pochard, common white-eye or white-eyed pochard, is a medium-sized diving duck from Eurosiberia. The scientific name is derived from Greek aithuia an unidentified seabird mentioned by authors including Hesychius and Aristotle, and nyrok, the Russian name for a duck. [2] its a good day to have a good day sweatpantsAythya is a genus of diving ducks. It has twelve described species. The name Aythya comes from the Ancient Greek word αυθυια (authuia), which may have referred to a sea-dwelling duck or an auklet. Aythya shihuibas was described from the Late Miocene of China. Zelenkov (2016) transferred the species Anas denesi Kessler (2013), known from the late Mioce… its a grand old team to play for celticWebIn comparison to other members of the genus Aythya, ring-necked ducks appear to exhibit more buoyancy during swimming. The duck can dive to depths of up to ten meters using foot propulsion. These ducks also … neon abyss soft lock