Ardeidae
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Ardeidae in Mongolia Ardeidae in Taiwan

General names

The following is based on analysis of dictionaries and other sources. Thai names are currently being revised. Comments and corrections are welcome.

Note on Vietnamese naming: With the exception of ducks and chickens, it is normal for Vietnamese bird names to include the word Chim meaning 'bird', even where not indicated in the tables. All bird and animal names can be preceded by the classifier con, which is used for living creatures.

The Vietnamese name for the larger herons is Chim diệc. The Night Heron (Nycticorax nycticorax) is called Chim vạc, reflecting its cry, and several similar-looking smaller herons and bitterns are also called by this name.

However, the most common name for the egrets, herons, and bitterns is Chim cò. This is a general term that is not used exclusively for the Ardeidae; it is also used for the storks and ibises.

Naturalists assign names to the ardeids as follows:

Vietnamese name Genera
Vạc (unmarked refers to Nycticorax nycticorax) Great Bittern (Botaurus)
Night Herons (Gorsachius, Nycticorax)
Diệc Herons (Ardea)
Bitterns (Ixobrychus, Dupetor)
Night Heron (Gorsachius -- alternative name)
Herons (Butorides, Ardeola, Bubulcus)
Egrets (Ardea, Egretta)

Nguyen, Le & Phillipps change this slightly by assigning all Ixobrychus to Cò lùn ('dwarf stork/heron'). They also assign Egretta sacra to Diệc rather than .

Herons and bitterns are favourites for similes and folk expressions in Vietnamese. For example:

Mệt lử cò bợ 'exhausted (as a) Chinese pond-heron' = 'dog-tired, exhausted'.

Làng cò bợ 'band of Chinese pond-herons' = 'drunkards'.

Người như cò hương 'body like a black bittern' = 'skinny as a rake, thin as a lath'.

Ốm như cò ma 'sick as a cattle egret' = 'sick as a dog, very ill'.

Kêu như vạc 'cry like a night heron' = 'cry incessantly'.

The Chinese have a proverb: 鷸蚌相争,漁人得利 yù bàng xiāng zhēng, yúrén dé lì. 'The yu (snipe) and the clam struggle; the fisherman profits'. This derives from an old story of a snipe/sandpiper who put his bill inside the clam's shell in order to eat the clam. The clam countered by clamping its shell tightly onto the bird's bill. The two were locked in a battle that neither could win. Along came the fisherman and claimed them both. The moral of the story is obvious.

Vietnamese has borrowed this proverb, but substitutes the for the snipe: Cò trai giữ nhau, ngư ông được lợi 'The heron and the mollusc hang on to each other, the fisherman gains the benefit'. (Vietnamese sometimes also substitutes a fight between a cockle and a clam, ngao sò.)

Chữ Nôm

The characters used for ardeids in the now obsolete Chữ Nôm characters include:

Name Chữ Nôm
Images from the Vietnamese Nôm Preservation Foundation dictionary. (Errors are the sole responsibility of the author of this site)
chu nom for co, chu nom for co, chu nom for co, chu nom for co, chu nom for co, chu nom for co
Diệc chu nom for diec, chu nom for diec
Vạc chu nom for vac, chu nom for vac, chu nom for vac, chu nom for vac

Species names

› ABOUT THIS TABLE (Hover cursor to see) ‹
BOTAURINAE
SCIENTIFIC & WESTERN
VIETNAMESE
EAST ASIAN
S. E. ASIAN
Latin
English/French
Vietnamese
Other V
Chinese
Japanese
Thai
Malay
Indonesian
Botaurus                
Botaurus stellaris
link to photolink to photo
Eurasian bittern
Great bittern

Bittern
Common bittern
Butor étoilé
Vạc rạ
'stubble vac'
  大麻
dà má-yán
'large flax bittern'
Taiwan:
大麻鷺
dà má-lù
'large flax heron'
サンカノゴイ
(三家五位)
sanka no goi
'mountain-house bittern'
นกยางแดงใหญ่
nók-yaaŋ daeeŋ yày
'large red heron (bird)'
Burung Pucung Danau
'lake heron bird'
 
Ixobrychus                
Ixobrychus sinensis
link to photo
Yellow bittern
Chinese little bittern
Blongios de Chine
Cò lửa lùn
'dwarf flame stork/heron'
Cò lùn xám
'grey dwarf stork/heron' (13)
  黄斑苇
huáng-bān wěi-yán
'yellow-striped reed bittern' (2, 4)
黄苇
huáng wěi-yán
'yellow reed bittern' (1, 3, 5)
Taiwan:
黃小鷺
huáng xiǎo-lù
'yellow small heron'
ヨシゴイ
(葦五位)
yoshi goi
'reed bittern'
นกยางไฟหัวดำ
nók-yaaŋ-fai tʰam-ma-daa
'black-headed fire heron (bird)'
Burung Pucung Kuning
'yellow heron bird'
Bambangan Kuning
'yellow bambangan (wild mango?)'
Ixobrychus eurhythmus
link to photo
Shrenck's bittern
Schrenck's little bittern
Blongios mandchou
Cò nâu
'brown stork/heron'
Cò lùn nâu
'brown dwarf stork/heron' (13)
  紫背苇
zǐ-bèi wěi-yán
'purple back reed bittern'
Taiwan:
秋小鷺
qiū xiǎo-lù
'autumn small heron'
オオヨシゴイ
(大葦五位)
ō yoshi goi
'large reed bittern'
นกยางไฟหัวเทา
nók-yaaŋ-fai hŭa-tʰaw
'grey-headed fire heron (bird)'
Burung Pucung Gelam
'bittern heron bird'
Bambangan Coklat
'brown bambangan (wild mango?)'
Ixobrychus cinnamomeus
link to photolink to photo
Cinnamon bittern
Chestnut bittern
Blongios cannelle
Cò lửa
'flame stork/heron'
Cò lùn hung
'reddish dwarf stork/heron' (13)
  栗苇
lì wěi-yán
'chestnut reed bittern'
Taiwan:
栗小鷺
lì xiǎo-lù
'chestnut small heron'
リュウキュウヨシゴイ
(琉球葦五位)
Ryūkyū yoshi goi
'Ryukyu reed bittern'
นกยางไฟธรรมดา
nók-yaaŋ-fai tʰam-ma-daa
'common fire heron (bird)'
Burung Pucung Bendang
'paddy-field heron bird'
Bambangan Merah
'red bambangan (wild mango?)'
Dupetor                
Dupetor flavicollis
Ixobrychus flavicollis
link to photo
Black bittern
Yellow-necked bittern
Blongios à cou jaune
Cò hương
'perfume stork/heron'
Cò đen
'black stork/heron' (13)
›Note‹
  黑苇
hēi wěi-yán
'black reed bittern' (1, 2, 4, 5)

hēi yán
'black bittern' (3. Alternative in 1)
Taiwan:
黃頸黑鷺
huáng-jǐng hēi-lù
'yellow-necked black heron'
タカサゴクロサギ
(高砂黒鷺)
takasago kuro-sagi
'Taiwan black heron'
นกยางดำ
nók-yaaŋ dam
'black heron (bird)'
Burung Pucung Hitam
'black heron bird'
Bambangan Hitam
'black bambangan (wild mango?)'
 
ARDEINAE
SCIENTIFIC & WESTERN
VIETNAMESE
EAST ASIAN
S. E. ASIAN
Latin
English/French
Vietnamese
Other V
Chinese
Japanese
Thai
Malay
Indonesian
Gorsachius                
Gorsachius magnificus
Nycticorax magnificus
White-eared night heron
White-eared night-heron
Magnificent night heron
Chinese night heron
Bihoreau superbe
Vạc hoa
'flowery vac'
  海南
Hǎinán yán
'Hainan bittern'
or
海南夜
Hǎinán yè yán
'Hainan night bittern' (Alternative in 1, 5)
ハイナンミゾゴイ
(海南溝五位)
Hainan mizo goi
'Hainan ditch bittern'
     
Gorsachius melanolophus
Nycticorax melanolophus
link to photolink to photo
Malaysian night heron
Malayan night-heron

Malay night heron
Tiger bittern
Bihoreau malais
Cò tôm
'shrimp stork/heron'
or
Vạc rừng
'forest vac'
  黑冠
hēi-guàn yán
'black crown bittern'
or
黑冠夜
hēi-guàn yè yán
'black crested night bittern' (Alternative in 1, 5)
Taiwan:
黑冠麻鷺
hēi-guàn má-lù
'black-crested flax heron'
ズグロミゾゴイ
(頭黒溝五位)
zu-guro mizo goi
'black-headed ditch bittern'
นกยางลายเสือ
nók-yaaŋ laay-sĕua
'tiger-striped heron (bird)'
Burung Pucung Rimau
'tiger heron bird'
Burung Pucung Harimau
'tiger heron bird'
Kowak Melayu
'Malay kowak'
Nycticorax                
Nycticorax nycticorax
link to photolink to photo
Black-crowned night heron
Black-crowned night-heron
Night heron
Bihoreau gris
Vạc
'vac'
  夜鹭
yè lù
'night heron'
Taiwan:
夜鷺
yè lù
'night heron'
ゴイサギ
(五位鷺)
goi sagi
'bittern heron'
นกแขวก
nók-kʰwàeek
'kʰwàeek bird' (onomat.)
Burung Pucung Kuak
'croaking heron bird'
Kowakmalam Abu
'ashy night kowak'
Butorides                
Butorides striata
Butorides striatus
Ardeola striata
link to photo
Striated heron
or
Little heron
Green-backed heron
Little green heron
Héron strié
Cò xanh
'blue/green stork/heron'
  绿鹭
lǜ lù
'green heron' (1, 2, 3, 4)
小绿鹭
xiǎo lǜ lù
'little green heron' (5)
Taiwan:
綠蓑鷺
lǜ suō lù
'green raincoat heron'
ササゴイ
(笹五位)
sasa goi
'bamboo bittern'
นกยางเขียว
nók-yaaŋ kʰĭaw
'green heron (bird)'
Burung Pucung Keladi
'taro ? heron bird'
Kokokan Laut
'sea kokokan'
Ardeola                
Ardeola bacchus
link to photo
Chinese pond heron
Chinese pond-heron
Crabier chinois
Cò bợ
'bo stork/heron'
Cò luồng
'stream stork/heron'
池鹭
chí-lù
'pond heron'
Taiwan:
池鷺
chí-lù
'pond heron'
アカガシラサギ
(赤頭鷺)
aka-gashira sagi
'red-headed heron'
นกยางกรอกพันธุ์จีน
nók-yaaŋ-kròaak pʰan ciin
'Chinese species noisy heron (bird)'
Burung Pucung Cina
'Chinese heron bird'
Blekok Cina
'Chinese blekok'
Ardeola speciosa
link to photo
Javan pond heron
Javan pond-heron
Javanese pond heron
Crabier malais
Cò bợ Java
'Javanese bo stork/heron'
  爪哇池鹭
Zhǎowā chí-lù
'Javanese pond heron'
Taiwan:
爪哇池鷺
Zhǎowā chí-lù
'Javanese pond heron'
ジャワアカガシラサギ
(ジャワ赤頭鷺)
Jawa aka-gashira sagi
'Javanese red-headed heron'
นกยางกรอกพันธุ์ชวา
nók-yaang-gròk pan chá-waa
'Javanese species noisy heron (bird)'
Burung Pucung Jawa
'Javanese heron bird'
Blekok Sawah
'paddy-field blekok'
Bubulcus                
Bubulcus ibis
Egretta ibis
link to photo
Cattle egret
Buff-backed heron
Héron garde-boeufs
Cò ruồi
'fly stork/heron'
Cò ma
'cow stork/heron' (Alternative in 13)
Cò trâu
'buffalo stork/heron'
牛背鹭
niú-bèi lù
'ox-back heron'
Taiwan:
黃頭鷺
huáng-tóu lù
'yellow-headed heron'
アマサギ
(亜麻鷺)
ama-sagi
'flax heron'
นกยางควาย
nók-yaaŋ kʰwaay
'water-buffalo heron (bird)'
Burung Bangau Kerbau
'water-buffalo heron bird'
Kuntul Kerbau
'water-buffalo egret'
Ardea                
Ardea cinerea
link to photo
Grey heron
Héron cendré
Diệc xám
'grey heron'
  苍鹭
cāng-lù
'dark-blue heron'
Taiwan:
蒼鷺
cāng-lù
'dark-blue heron'
アオサギ
(青鷺)
ao-sagi
'blue heron'
นกกระสานวล
nók-krà-săa nuan
'pale stork (bird)'
Burung Pucung Seriap
'heron heron bird'
Cangak Abu
'ashy heron'
Ardea sumatrana
link to photo
Great-billed heron
Dusky-grey heron
Héron typhon
Diệc Xumatra
'Sumatra heron'
  大嘴鹭
dà-zuǐ lù
'large-billed heron' (4)
乌灰鹭
wū-huī lù
'black-grey heron' (5)
スマトラサギ
(スマトラ鷺)
Sumatora-sagi
'Sumatra heron'
นกกระสาใหญ่
nók krà-săa yày
'large stork (bird)'
Burung Pucung Lembu
'cattle heron bird'
Cangak Laut
'sea heron'
Ardea purpurea
link to photolink to photo
Purple heron
Héron pourpré
Diệc lửa
'flame heron'
  草鹭
cǎo-lù
'grass heron'
Taiwan:
紫鷺
zǐ-lù
'purple heron'
ムラサキサギ
(紫鷺)
murasaki-sagi
'purple heron'
นกกระสาแดง
nók krà-săa daeeŋ
'red stork (bird)'
Burung Pucung Serandau
'serandau heron bird'
Cangak Merah
'red heron'
Ardea alba
Egretta alba
Casmerodius albus
link to photo
Great egret
Great white heron
Grande Aigrette
Cò ngàng lớn
'large ngang stork/heron'
  大白鹭
dà bái-lù
'large white heron'
Taiwan:
大白鷺
dà bái-lù
'large white heron'
ダイサギ
(大鷺)
dai-sagi
'large heron'
นกยางโทนใหญ่
nók-yaaŋ tʰoon yày
'large tʰoon heron (bird)'
Burung Bangau Besar
'large stork/heron bird'
Cangak Besar
'large heron'
Latin
English/French
Vietnamese
Other V
Chinese
Japanese
Thai
Malay
Indonesian
Egretta                
Egretta intermedia
Ardea intermedia
Mesophyox intermedia
link to photolink to photo
Intermediate egret
Plumed egret
Lesser egret
Héron intermédiaire
Cò ngàng nhỏ
'small ngang stork/heron'
  中白鹭
zhōng bái-lù
'medium white heron'
Taiwan:
中白鷺
zhōng bái-lù
'medium white heron'
チュウサギ
(中鷺)
chū-sagi
'medium heron'
นกยางโทนน้อย
nók-yaaŋ tʰoon nóaay
'little tʰoon heron (bird)'
Burung Bangau Kendi
'jug stork/heron bird'
Kuntul Perak
'silver egret'
Egretta garzetta
link to photolink to photo
Little egret
Aigrette garzette
Cò trắng
'white stork/heron'
›Note‹
Cò ngàng
'ngang stork/heron'
白鹭
bái-lù
'white heron'

Taiwan:
小白鷺
xiǎo bái-lù
'little white heron'
コサギ
(小鷺)
ko-sagi
'small heron'
นกยางเปีย
nók-yaaŋ pia
'tufted (back of head) heron (bird)'
Burung Bangau Kecil
'small stork/heron bird'
Kuntul Kecil
'small egret'
Egretta sacra
link to photo
Pacific reef-egret
or
Eastern reef-egret
Reef heron
Eastern reef heron
Reef egret
Aigrette sacrée
Cò đen
'black stork/heron'
Diệc đen
'black heron' (13)
›Note‹
  岩鹭
yán-lù
'rock heron'
Taiwan:
岩鷺
yán-lù
'rock heron'
クロサギ
(黒鷺)
kuro-sagi
'black heron'
นกยางทะเล
nók-yaaŋ tʰa-lee
'sea heron (bird)'
Burung Bangau Batu
'rock stork/heron bird'
Kuntul Karang
'coral egret'
Egretta eulophotes Chinese egret
Swinhoe's egret
Aigrette de Chine
Cò trắng Trung Quốc
'Chinese white stork/heron'
  黄嘴白鹭
huáng-zuǐ bái-lù
'yellow billed white heron'
Taiwan:
唐白鷺
táng bái-lù
'Chinese white heron'
カラシラサギ
(唐白鷺)
kara shira-sagi
'Chinese white heron'
นกยางจีน
nók-yaaŋ ciin
'Chinese heron (bird)'
Burung Bangau Cina
'Chinese stork/heron bird'
Kuntul Cina
'Chinese egret'
Latin
English/French
Vietnamese
Other V
Chinese
Japanese
Thai
Malay
Indonesian
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