A oes unrhyw sylwadau, os gwelwch yn dda?
--- On Fri, 8/2/13, Gareth Evans Jones <[log in to unmask]> wrote:
> From: Gareth Evans Jones <[log in to unmask]>
> Subject: feathery gilled newtlet
> To: [log in to unmask]
> Date: Friday, 8 February, 2013, 4:33
> Map yn dangos lle gellir canfod
> amrywiaeth o rywogaethau mewn gwarchodfa natur ydy'r
> cyd-destun. Dwi wedi llwyddo i ganfod y canlynol:
>
> The gills of the young Salamander might in appearance be
> compared to feathers or pinnated leaves; there are three on
> either side, each consisting of a main stem bearing two rows
> of simple leaflets; they are wholly external, projecting
> backwards and wards from the side of the neck.
>
> Dwi'n cymryd mai madfall ddŵr ifanc ydy'r newtlet sydd dan
> sylw, a dwi'n cymryd hefyd nad enw rhywogaeth ydy 'feather
> gilled' ond disgrifiad o dagell y madfall ddŵr ifanc. Tybed
> a allai rhywun sy'n arbenigo ym maes byd natur gynnig
> arweiniad?
>
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