84 canlyniad
Rhestrir y canlyniadau yn ôl perthnasedd.
Cymraeg: cimwch afon America
Saesneg: signal crayfish
Cymraeg: cimwch afon brith
Saesneg: marbled crayfish
Cymraeg: cimwch afon rhesog
Saesneg: spiny-cheek crayfish
Cymraeg: cimwch afon y gogledd
Saesneg: virile crayfish
Cymraeg: llysywen bendoll yr afon
Saesneg: river lamprey
Cymraeg: afon Dyfrdwy
Saesneg: river Dee
Cymraeg: Afon Dyfrdwy
Saesneg: Dee
Cymraeg: Afon Ieithon
Saesneg: River Ithon
Cymraeg: afon lanw
Saesneg: tidal river
Cymraeg: Afon Nyfer
Saesneg: Nevern
Cymraeg: afon sialc
Saesneg: chalk river
Cymraeg: Afon Wysg
Saesneg: River Usk
Cymraeg: basn afon
Saesneg: river basin
Cymraeg: dalgylch afon
Saesneg: river catchment
Cymraeg: gwaddodion afon
Saesneg: river sediment
Cymraeg: llif afon
Saesneg: river flow
Cymraeg: prif afon
Saesneg: main river
Cymraeg: Rhodfa'r Afon
Saesneg: River Walk
Cymraeg: aber Afon Dyfrdwy
Saesneg: Dee estuary
Cymraeg: aber afon Hafren
Saesneg: Severn Estuary
Cymraeg: Ardaloedd Basn Afon
Saesneg: RBDs
Cymraeg: Ardaloedd Basn Afon
Saesneg: River Basin Districts
Cymraeg: cimwch afon America
Saesneg: signal crayfish
Cymraeg: cimwch afon tramor
Saesneg: non-native crayfish
Cymraeg: cimwch yr afon
Saesneg: crayfish
Cymraeg: cimwch yr afon
Saesneg: native crayfish
Cymraeg: Delta Afon Perl
Saesneg: Pearl River Delta
Cymraeg: Glan yr Afon
Saesneg: Riverside
Cymraeg: perchennog glannau'r afon
Saesneg: riparian owner
Cymraeg: Coridor Deheuol Afon Afan
Saesneg: Southern Afan River Corridor
Cymraeg: Cynllun Rheoli Basn Afon
Saesneg: River Basin Management Plan
Cymraeg: ffermio sensitif i ddalgylch afon
Saesneg: catchment-sensitive farming
Cymraeg: Gwella Coridor Afon Taf
Saesneg: River Taff Corridor Enhancement
Cymraeg: llif naturiol yr afon
Saesneg: natural river flow
Cymraeg: misglen berlog yr afon
Saesneg: freshwater pearl mussel
Cymraeg: pennu nodweddion dalgylch afon
Saesneg: catchment characterisation
Cymraeg: Pysgodfa Gocos y Tair Afon
Saesneg: Three Rivers Cockle Fishery
Cymraeg: Tai Cymunedol Bron Afon
Saesneg: Bron Afon Community Housing
Cymraeg: Teras Glan yr Afon
Saesneg: Riverside Terrace
Cymraeg: Theatr Glan yr Afon
Saesneg: Riverfront Theatre
Cymraeg: Tŷ'r Afon, Heol Bedwas
Saesneg: Tŷr Afon, Bedwas Road
Cymraeg: trychfilod graean yr afon
Saesneg: river shingle invertebrate
Cymraeg: Adeilad Cymunedol Glan yr Afon
Saesneg: Riverside Community Building
Cymraeg: Canolfan Iechyd Glan yr Afon
Saesneg: Riverside Health Centre
Cymraeg: deunydd meddal i gryfhau glan afon
Saesneg: soft revetment
Cymraeg: Llwybr Strategol Aber Afon Conwy
Saesneg: Conwy Estuary Strategic Route
Cymraeg: Trwydded Pysgodfa Gocos y Tair Afon
Saesneg: Three Rivers Cockle Fishery Permit
Cymraeg: Ynni'r Llanw ar Afon Hafren
Saesneg: Severn Tidal Power
Saesneg: RCMA
Saesneg: Riverside Community Market Association