シロスジコガモ

シロスジコガモ
シロスジコガモ Anas bernieri
Maintenance situation evaluation[a 1][a 2]
ENDANGERED (IUCN Red List Ver.3.1 (2001)) Book II attached to the Washington Convention
Classification
界 : Animal kingdom Animalia The gate : Chordate gate Chordata Amon : Vertebrate Amon Vertebrata Rope : Bird rope Aves Eyes : Duck eyes Anseriformes Course : Duck department Anatidae The genus : Mallard genus Anas Kind : シロスジコガモ A. bernieri
Scientific name
Anas bernieri (Hartlaub, 1860)
Japanese name
シロスジコガモ
Fame
Madagascar Teal

Kind of the birds that シロスジコガモ (Anas bernieri) is classified in the duck eyes duck department mallard genus.

Table of contents

Distribution

It is an endemic species [²] the western part [¹] of Madagascar

Form

40 centimeters in total length [¹]. 20.3-21.3 centimeters of length of a wing males, female 19.2-19.8 centimeters [²]. Light brown [¹] that is dark brown as for the dark brown, the robe of an angel of the undersurface as for the robe of an angel of the top surface the circumference (feather relationship) of the feather. The robe of an angel of cheeks light brown [¹]. The luster (big spots on a bird's wings) of the next line round tile is black, and a wide obi design enters white forward [²].

As for the iris, dark brown [¹]. The color of a bill and the hind leg pinkness and orange [¹] [²].

Habits

I inhabit the brackish water lakes that 抽水植物 such as a reed mace or the reed grew thick [¹]. With the example that pair and family group was observed [¹].

The eating habit is unclear, but I filter mud while loitering around and take the shallows and perform 採食 [¹].

The breeding form is oviparous. I make the nest which put a reed together on the surface of the water [¹]. With the example which laid 2-4, 8-10 eggs in once [²].

with the human being of relationships

The number of the habitation decreases by destruction, the hunting of the habitat by the development [¹]. A trial to multiply it under breeding as a protective measure is pushed forward [¹]. As for the number of the habitation in the earlier period of 1970s, the number of the habitation in 1993 less than 180 [²] is estimated to be 100-500 of them [¹].

Allied item

Wiki media Commons has the media in conjunction with シロスジコガモ.

The Wiki's P seeds have information about シロスジコガモ.

• The mallard genus

References

[Help]

1. ^ ^{a b c d e f g h i j k l} The ^m Hideo Ohara, Masanori Uramoto, Hidetoshi Ota, Masafumi Matsui compilation "8 animal world heritage red data animals Pacific, Indian Ocean," it is 77, page 186 for Kodansha, 2,001 years.
2. ^ ^{a b c d e f} Nagahisa Kuroda, Hiroyuki Morioka supervision "world animal classification and breeding (cancer duck eyes)," it is page 54 for association of Tokyo Zoo Foundation, 1,980 years.

Outside link

1. ^ CITES homepage
   • Appendices I, II and III
2. ^ The IUCN Red List of Threatened Species
   • BirdLife International 2008. Anas bernieri. In: IUCN 2010. IUCN Red List of Threatened Species. Version 2010.1.

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