Pink headed duck pdf download

Pinkheaded duck rhodonessa caryophyllacea birdlife. Where is pink headed duck found and what is its conservation status as per iucn. Numerous searches have failed to provide any proof of continued existence. Unprocessed and processed baselinecorrected and smoothed spectra from the pinkheaded duck are shown. Bhl relies on donations to provide free pdf downloads and other services. The bird in the new photo seems to have a pink neck and a dark head, but the pinkheaded duck had a dark neck and a pink head. Juveniles are slightly duller, but otherwise all plumages are. Publication date 1950 usage attributionnoncommercial 3. The redhead aythya americana is a mediumsized diving duck. In fact, no one can say how many species may have already be en lost. His work takes inventory of cultures and traditions gone missing and about to go missing. The hosts are particularly rosybilled pochard netta peposaca, other ducks, coots fulica species, and occasionally even gulls such as the brownhooded gull and birds of prey. Download pdf download all download jpeg 2000 download text bulletin of the british ornithologists club.

Two species from the subcontinent are probably now extinct. Pinkheaded duck rhodonessa caryophyllacea is a critically endangered species that has not been confirmed in the wild since 19481949. The blackheaded duck is an obligate brood parasite, meaning the female does not build a nest. The historical and current status of pinkheaded duck rhodonessa. Mar 29, 2014 lost animals pink headed duck david day books. Biodiversity hotspots in india is an important topic for the ias exam and is under upsc mains gsiii syllabus. Practically extinct himalayan quail ophrysia superciliosa, pinkheaded duck rhodonessa caryophyllacea extra note.

This article will discuss the major biodiversity hotspots in india. The pink headed duck was or is a large diving duck that was once found in parts of the gangetic plains of india, bangladesh and in the riverine swamps of myanmar but it is feared of being extinct since the 1950s it was always considered rare. Once thriving throughout india, the swamps of myanmar and bangladesh the pinkheaded duck has not been seen since the 1950s even though numerous expeditions have taken place to locate the species. Biodiversity hotspots in india indian flora and fauna. Sep 26, 20 expedition to burma to find the thought to be extinct pink headed duck. Since it was first described in 1790 the species has at no time been recorded as common anywhere. D click here for more information about the red list categories and criteria justification of red list category this species has not been conclusively seen in the wild since 1949. Latest current affairs in november, 2019 about pink headed duck. This week, he launches a seventh expedition into the inaccessible wilds of myanmar to search for the pinkheaded duck that hasnt been seen alive since 1949, and that was in india.

The pinkeared duck malacorhynchus membranaceus is a species of duck found in australia. The pinkeared duck malacorhynchus membranaceus 36 to 45 centimetres has brown back and wings. The pinkheaded duck rhodonessa caryophyllacea was formerly locally distributed in pools and swamps in the elephant grass junglesof northeastern india, bangladesh, nepal and myanmar. Buy the search for the pink headed duck book online at best prices in india on. Aspirants can also download the notes pdf at the end of the article. India and sportsmen in general to rediscover the pinkheaded duck, or at. Oct 23, 2016 for example, asiatic cheetah, pink head duck etc. Down at the docks, the search for the pink headed duck, and drums along the congo.

The search for the pinkheaded duck internet archive. Latest current affairs in november, 2019 about pinkheaded duck. A major factor in bird conservation international 2008 18. Prelims booster 2018 pink headed duck and asian development bank adb pink headed duck critically endangered iucn cites appendix i. The recorded history of the pinkheaded duck, such as it is, is well known and no new information has emerged within recent years. A journey into the himalayas and down the brahmaputra nugent, rory on. Buy the search for the pinkheaded duck book online at best prices in india on. Buy the search for the pinkheaded duck book online at low.

Throughout history, crows, ravens and other black birds were feared as symbols of evil or death. Top of head is grey, neck is brown, side of head white with fine, light brown bars. Nondestructive raman spectroscopy confirms carotenoidpigmented plumage in the. Pdf pinkheaded duck rhodonessa caryophyllacea is a critically endangered species that has not been confirmed in the wild since. Files are available under licenses specified on their description page. Nondestructive raman spectroscopy confirms carotenoid. It has a large spatulate bill like the australasian shoveler, but is smaller at 3840 cm length. Raman spectra from pinkheaded duck rhodonessa caryophyllacea were collected using 1,064 nm excitation. Are you ready for insta 75 days revision plan upsc prelims 2020. The male pinkheaded duck is unmistakable when a good view is had. The pink headed duck for the last ten years or so there has been continuing effort on the part of the bombay natural history society through its widespread membership in india and sportsmen in general to rediscover the pink headed duck, or at least to obtain some dependable clues concerning its present status. Mar 31, 2010 the pinkheaded duck was a large diving duck that id now feared to be extinct. This autumn, between and 16 september 2016, more than 20,000 birds in three huge flocks were estimated to be present at. I t is, however, far from uncommon in a restricted area of uengal, and may be said to make.

Causes of depletion of the flora and fauna human beings transformed nature into a resource obtaining directly and indirectly from the forests and wildlife such as wood, barks, leaves, rubber, medicines, dyes, food, fuel, fodder, manure, etc. T oday, we only talk of the larger and more visible animals and plants that have become extinct but what about. Aspirants will also find the list of iucn endangered species. The pink headed duck rhodonessa caryophyllacea was formerly locally distributed in pools and swamps in the elephant grass junglesof northeastern india, bangladesh, nepal and myanmar. The bird in the new photo seems to have a pink neck and a dark head, but the pink headed duck had a dark neck and a pink head. It belongs to the genus aythya, together with 11 other described species. The male pinkheaded duck is a blackishbrown bird, and has secondary. Large, longbodied and longnecked duck, with dark brown body and foreneck. In the lower risk categories, the agency included 14 bird species as endangered and 51 as vulnerable ones. The pinkheaded duck was a large diving duck that id now feared to be extinct. All structured data from the file and property namespaces is available under the creative commons cc0 license.

Whether or not pink headed duck was already declining before it was described for science, it appears to have undergone a rapid decline during the nineteenth and first half of the twentieth centuries, as a result of habitat loss, perhaps compounded by hunting pressure. Sorry, we are unable to provide the full text but you may find it at the following locations. The search for the pinkheaded duck commences 24th 25th oct 2017 lonton village arrival very weary from the seventeen plus hours of beating and pounding administered by our ancient train we were very relieved to be shown to our lodge in lonton village opposite indawgyi lake. His findings have appeared in newspapers and magazines published around the world, and in his three books. Crisp news summaries and articles on current events about pinkheaded duck. Get ready for upsc civil services preliminary exam 2020 with insights insta 75 days revision plan. Over 50 years after the pink headed duck was last seen in the wild, nugent set off for india in search of this rarest of birds. This waterfowl is easily distinguished from other ducks by the males copper coloured head and bright blue bill during the breeding season. Notes of ch 2 forest and wildlife resources class 10th geography. Identify all types of duck species from around the world. The pink headed duck rhodonessa caryophyllacea is one of the rarest and most sought after bird species in asia.

Pinkheaded duck survey in the hukaung valley, myanmar pdf. It lays its eggs in the nests of other birds, instead, earning it the nickname cuckoo duck. Its brown back and crown, black and white barred sides and black eye patches on its otherwise white face make this bird unmistakable. It was last definitely seen in bihar in1935, but there are. The pinkheaded duck rhodonessa caryophyllacea is one of the rarest and most sought after bird species in. Most likely confusion species are netta rufinus and as.

It has been suggested that it may exist in the inaccessible swamp regions of northern myanmar and some. In the tradition of the best travel narratives, he recounts his experiences in such places as calcutta, sikkims valley. Among the classification of threatened species, the category critically endangered corresponds to the greatest risk. The taxonomic importance of two early paintings of the pink headed duck rhodonessa caryophyllacea latham 1790 volume 122, page 244. Both sexes are 4143 cm and longbilled with long necks and peaked heads. The scientific name is derived from greek aithuia an unidentified seabird mentioned by authors including hesychius and aristotle, and latin americana, of america. Jun 01, 2017 in 1910, a pinkheaded duck, now stuffed and held at the american museum of natural history in new york, turned up at a bazaar in mandalay, one of the countrys largest cities. Washington ap hope is the thing with feathers, poet emily dickinson wrote. Currently considered globally endangered, with a population estimated at no more than c.

The pinkheaded duck rhodonessa caryophyllacea is a large diving duck that was once found in parts of the gangetic plains of india, bangladesh and in the riverine swamps of myanmar but feared extinct since the 1950s. Graceful, long and palenecked duck, with peaked head, long bill and rather long legs. The pinkheaded duck is or was found in parts of the gangetic plains of india, bangladesh and in the swamps of myanmar. This page was last edited on 19 december 2019, at 00. The pink head and neck in males gives it an appearance as no other duck. Take your hr comms to the next level with prezi video. A genomic perspective of the pinkheaded duck rhodonessa.

Over 50 years after the pinkheaded duck was last seen in the wild, nugent set off for india in search of this rarest of birds. Lost zoo most hunted by zoologists, the pinkheaded duck. Candidates preparing for maharashtra public service commission can download mpsc question paper 2020, english prelimsmain previous papers pdf. Pink eared duck malacorhynchus membranaceus the pink eared duck is endemic to australia, occurring over much of the continent in suitable habitat, primarily being shallow lakes or slow moving water that is often associated with flooding. The redhead goes by many names, including the red headed duck and the red headed pochard. Mediumsized, shortnecked, dumpy duck, with longish tail frequently held cocked. The historical and current status of pinkheaded duck rhodonessa caryophyllacea in myanmar article pdf available in bird conservation international 1801. The historical and current status of pinkheaded duck. Raman spectra from pyrrhuloxia and pinkeared duck malacorhynchus membranaceous were collected using 785 nm excitation. Nondestructive raman spectroscopy confirms carotenoidpigmented plumage in the pinkheaded duck. In the tradition of the best travel narratives, he recounts his experiences in such places as calcutta, sikkims valley of bliss, darjeeling, and the indian wilderness. The pinkheaded duck rhodonessa caryophyllacea is a large diving duck that was once. Species distribution and population spotbilled pelican vupelecanus philippensis now rare and thought not to breed lesser adjutant leptoptilos javanicus vu probably breeds in small numbers greater adjutant enleptoptilos dubius now rare and thought not to breed pinkheaded duck rhodonessa. Who among the following on 12 april 2015 won the bronze medal in the 10m air pistol men final at the issf riflepistol world cup held in changwon, the republic of korea.

The raman spectrum was collected at 100 mw for 60 s through a 10. It usually preferred to live in solitary lakes and polls surrounded by forests and high grass jungles and, unlike most other anatidae members, it was hardly seen foraging. Crisp news summaries and articles on current events about pink headed duck for ibps, banking, upsc, civil services. Pinkheaded duck indian diving duck critically endangered. Expedition to burma to find the thought to be extinct pink headed duck. Birders know, however, that there are many different types of ducks, few of which actually have the word duck in their name. Questions answers and general knowledge information for assam government exam like psc, secreteriate on assamese history and culture. A journey into the himalayas and down the brahmaputra. With the help of over 7,000 of the worlds best wildlife filmmakers and photographers, conservationists and scientists, featured multimedia factfiles for more than 16,000 endangered species. Pinkheaded duck rhodonessa caryophyllacea is now believed to be extinct.

Once thriving throughout india, the swamps of myanmar and bangladesh the pinkheaded duck has not been seen since the 1950s even though numerous expeditions have taken place to. The taxonomic importance of two early paintings of the pink headed duck rhodonessa caryophyllacea latham 1790 volume 122, page 244 the identity of marcgraves ibiiau and its bearing on the nomenclature of the scissor tailed nightjar hydropsalis torquata caprimulgidae. However, it was not known why this species was not as common as other ducks. The pinkheaded duck rhodonessa caryophyllacea wildfowl.

Pdf the historical and current status of pinkheaded duck. Pinkheaded duck rhodonessa caryophyllacea hbw alive. In search of the elusive pinkheaded duck atlas obscura. Sep 18, 2016 pink headed duck was known to be a rare species since the time john latham described it in 1790. Dorsal view of a pinkheaded duck rhodonessa caryophyllacea, usnm 608914, close view of the pink crown feathers, and a raman spectrum collected from the pink feathers.

The pinkheaded duck rhodonessa caryophyllacea is a large diving duck, and a bird that has a shade of rose pink that encompasses its head and neck, except for a small black line on the forehead and a blackishbrown stripe from the breast to the chin. I could have had a lot of nice things, the 53yearold said. I t is, however, far from uncommon in a restricted area of uengal, and may be said to make its home in tlie soutliern. When most nonbirders think of ducks, they picture the common mallard or various hybrid ducks on local ponds. This page contains photos of most of the species of world ducks and is a useful guide for identification. This page was last edited on 11 february 2017, at 09.