Species Encoder

Taxon ID: 3,661 Total records: 39,143

Anas strepera

Country

Country	Myanmar
Continent Ocean	Asia

Classification

Kingdom	Animalia (COL)
Phylum	Chordata (COL)
Class	Aves (COL)
Order	Anseriformes (COL)
Family	Anatidae (COL)

Taxonomy

Genus	Anas	Reference
SubGenus		Vernacular Name
Species	strepera	IUCN Threat Status-Year	Least Concern, 2015
SubSpecies		Nat'l Threat Status-Year	Not Evaluated, 2000
Infraspecies		Reason for Change
Infraspecies Rank		CITES
Taxonomic Group	Birds	Native Status	Native
Scientific Name Author	Linnaeus, 1758	Country Distribution	Myanmar
Citation		Description	Geographic Range [top] Countries occurrence: Native: Afghanistan; Albania; Algeria; Armenia (Armenia); Austria; Azerbaijan; Bahrain; Bangladesh; Belarus; Belgium; Benin; Bhutan; Bosnia and Herzegovina; Brunei Darussalam; Bulgaria; Burkina Faso; Burundi; Cambodia; Cameroon; Central African Republic; Chad; China; Congo, The Democratic Republic of the; Côte dIvoire; Croatia; Cyprus; Czech Republic; Denmark; Djibouti; Egypt; Eritrea; Estonia; Ethiopia; Finland; France; Gabon; Gambia; Georgia; Germany; Ghana; Greece; Guam; Guinea; Guinea-Bissau; Hong Kong; Hungary; India; Indonesia; Iran, Islamic Republic of; Iraq; Ireland; Israel; Italy; Japan; Jordan; Kazakhstan; Kenya; Korea, Democratic Peoples Republic of; Korea, Republic of; Kuwait; Kyrgyzstan; Lao Peoples Democratic Republic; Latvia; Lebanon; Liberia; Libya; Liechtenstein; Lithuania; Luxembourg; Macedonia, the former Yugoslav Republic of; Malawi; Malaysia; Maldives; Mali; Malta; Mauritania; Moldova; Mongolia; Montenegro; Morocco; Myanmar; Nepal; Netherlands; Niger; Nigeria; Northern Mariana Islands; Norway; Oman; Pakistan; Palau; Palestinian Territory, Occupied; Papua New Guinea; Philippines; Poland; Portugal; Qatar; Romania; Russian Federation; Rwanda; Saudi Arabia; Senegal; Serbia (Serbia); Seychelles; Sierra Leone; Singapore; Slovakia; Slovenia; Somalia; South Africa; South Sudan; Spain (Canary Is.); Sri Lanka; Sudan; Sweden; Switzerland; Syrian Arab Republic; Taiwan, Province of China; Tajikistan; Tanzania, United Republic of; Thailand; Togo; Tunisia; Turkey; Turkmenistan; Uganda; Ukraine; United Arab Emirates; United Kingdom; Uzbekistan; Viet Nam; Western Sahara; Yemen; Zambia; Zimbabwe Vagrant: Australia; Barbados; Bermuda; Botswana; Canada; Cape Verde; Christmas Island; Faroe Islands; Iceland; Marshall Islands; Mauritius; Mexico; Puerto Rico; Réunion; Svalbard and Jan Mayen; Timor-Leste; United States (Georgia - Native); United States Minor Outlying Islands Continuing decline in area of occupancy (AOO): Unknown Extreme fluctuations in area of occupancy (AOO): No Estimated extent of occurrence (EOO) - km2: 16900000 Continuing decline in extent of occurrence (EOO): Unknown Extreme fluctuations in extent of occurrence (EOO): No Continuing decline in number of locations: Unknown Extreme fluctuations in the number of locations: No Range Map: Click here to open the map viewer and explore range. Population [top] Population: The global population is estimated to number c.2,600,000-2,800,000 individuals (Wetlands International 2006), while national population estimates include: c.50-1,000 individuals on migration and c.50-1,000 wintering individuals in China, c.50-1,000 individuals on migration and 500,000 are shot annually in Russia, Ukraine, France and Poland) (Kear 2005b). The invasive species American Mink Mustela vison also poses a threat through nest predation (Opermanis et al. 2001), and the species is susceptible to avian influenza (particularly strain H5N1) so is therefore threatened by outbreaks of the virus (Melville and Shortridge 2006). Non-breeding On its wintering grounds in Nigeria and Senegal the species is threatened by habitat destruction through dam construction, vegetation overgrowth and desertification (de Hoyo. 1992, Polet 2000, Triplett and Yesou 2000), and in West Africa it is threatened by large-scale river diversion and irrigation schemes (Scott and Rose 1996). The species is also at risk from avain influenza in its African wintering grounds (Gaidet et al. 2007) as well as in its breeding areas (Melville and Shortridge 2006). The proportion of the species which migrates via the West Siberian flyway is susceptible to West Nile Virus, and is therefore threatened by future outbreaks (Ternovoi et al. 2004). Utilisation This species is hunted in Denmark , but there is evidence that this may be sustainable (Bregnballe et al. 2006). The species is also hunted for commercial and recreational purposes in Gilan Province, northern Iran (Balmaki and Barati 2006). Citation: BirdLife International. 2015. Spatula querquedula. The IUCN Red List of Threatened Species 2015: e.T22680313A67181132. http://dx.doi.org/10.2305/IUCN.UK.2015-4.RLTS.T22680313A67181132.en. Downloaded on 15 January 2016. Disclaimer: To make use of this information, please check the . Feedback: If you see any errors or have any questions or suggestions on what is shown on this page, please provide us with feedback so that we can correct or extend the information provided
Source		Description

Record Level

Date Last Modified	2016-01-15 09:47:10
Institution Code	ACBBISS-MM
Collection Code	3661
Catalog Number	ACBBISS-MM-3661
Record URL	http://eol.org/pages/912807/overview; http://www.iucnredlist.org/details/22680149/0; http://www.catalogueoflife.org/annual-checklist/2015/details/species/id/42e48afc8f660b16f95a96fecb2917ea; http://www.iucnredlist.org; http://www.catalogueoflife.org

Growth Parameters

Temperature	0	Observed Weight	0
Sex		Previous Catalog Number
Life Stage		Relationship Type
Preparation Type		Related Catalog Item
Individual Count	0	GML Features
Observerd Individual Count	0	Notes

Collecting Event

Basis Of Record	Unknown	Day Collected	0
Collector Number		Start Day Collected	0
Field Number	0	End Day Collected	0
Collector		Julian Day	0
Year Collected	0	Start Julian Day	0
Start Year Collected	0	End Julian Day	0
End Year Collected	0	Time Of Day	0
Month Collected	0	Start Time Of Day	0
Start Month Collected	0	End Time Of Day	0
End Month Collected	0	Time Zone

Images

Additional Info

Synonyms To Manage Synonyms for Anas strepera, click this link: Synonyms.	Mareca strepera (Linnaeus, 1758)
Common Names To Manage Common Names for Anas strepera, click this link: Common Names.	Gadwall ()
Localities To Manage Localities for Anas strepera, click this link: Localities.	No Locality records in database.

Species Record Updated By: Carlos Aurelio Callangan