Crëyr: Gwahaniaeth rhwng fersiynau

| label = [[AderynCrëyr bwn bachglas]]

| p225 = IxobrychusArdea exiliscinerea

| p18 = [[Delwedd:IxobrychusArdea exiliscinerea - Pak Thale.jpg|center|80px]]

| label = [[AderynCrëyr bwn cefn rhesoggoliath]]

| p225 = IxobrychusArdea involucrisgoliath

| p18 = [[Delwedd:ArdettaInvolucrisKeulemansArdea goliath.jpg|center|80px]]

| label = [[AderynCrëyr bwn cefndduhirbig]]

| p225 = IxobrychusArdea dubiussumatrana

| p18 = [[Delwedd:AustralianArdea Littlesumatrana Bittern-Palawan, Sherwood Nov01Philippines-8.jpg|center|80px]]

| label = [[AderynCrëyr bwn duMadagasgar]]

| p225 = IxobrychusArdea flavicollishumbloti

| p18 = [[Delwedd:BlackArdea Bittern I IMG 5079humbloti.jpg|center|80px]]

| label = [[AderynCrëyr bwnmawr lleiafglas]]

| p225 = IxobrychusArdea minutusherodias

| p18 = [[Delwedd:IxobrychusLe minutusGrand -Barcelona, Spain-8Heron.jpg|center|80px]]

| label = [[AderynCrëyr bwnmawr melynllwydgwyn]]

| p225 = IxobrychusArdea cinnamomeusalba

| p18 = [[Delwedd:IxobrychusGreat cinnamomeusEgret JaunpurArdea alba.JPGjpg|center|80px]]

| label = [[AderynCrëyr bwn Schrenknancîn]]

| p225 = IxobrychusNycticorax eurhythmuscaledonicus

| p18 = [[Delwedd:IxobrychusNankeen eurhythmus(Rufous) byNight OpenCageHeron (23333548021).jpg|center|80px]]

| label = [[AderynCrëyr bwn Tsieinanos]]

| p225 = IxobrychusNycticorax sinensisnycticorax

| p18 = [[Delwedd:IxobrychusBlack-crowned sinensis -Night BuengHeron BoraphetRWD7.jpg|center|80px]]

| label = [[Crëyr cefnwyrdd|Butoridesnos striatagwych]]

| p225 = ButoridesGorsachius striatamagnificus

| p18 = [[Delwedd:Butorides striata - Laem Pak BiaNycticoraxMagnificaGronvold.jpg|center|80px]]

| label = [[CoraderynCrëyr bwnnos Japan]]

| p225 = IxobrychusGorsachius sturmiigoisagi

| p18 = [[Delwedd:BitternDwarfArdea goisagi Fauna Japonica.jpg|center|80px]]

| label = [[Crëyr gwyrddpenddu]]

| p225 = ButoridesArdea virescensmelanocephala

| p18 = [[Delwedd:Butorides virescens22009-black-headed-heron.jpg|center|80px]]