TermCymru

53 results
Results are displayed by relevance.
Welsh: rhywogaethau
English: species
Status C
Subject: Legal
Part of speech: Noun, Plural
Last updated: 7 September 2004
Welsh: rhywogaethau amffipod
English: amphipod species
Status A
Subject: Environment
Part of speech: Noun, Plural
Definition: rhywogaethau sydd â dwy droed
Last updated: 7 October 2002
Welsh: rhywogaethau eogiaid
English: salmonids
Status C
Subject: Agriculture
Part of speech: Noun, Plural
Last updated: 29 July 2004
Welsh: cyfoethog eu rhywogaethau
English: species-rich
Status C
Subject: Agriculture
Part of speech: Adjective
Definition: hefyd: "cyforiog eu rhywogaethau"
Last updated: 3 October 2003
Welsh: rhywogaethau estron goresgynnol
English: invasive non-native species
Status A
Subject: Environment
Part of speech: Noun, Plural
Last updated: 20 May 2014
Welsh: rhywogaethau sy'n ymledu
English: invading species
Status C
Subject: Environment
Part of speech: Noun, Plural
Last updated: 25 June 2007
Welsh: Ysgrifenyddiaeth Rhywogaethau Anfrodorol
English: NNSS
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Notes: Dyma'r acronym Saesneg a ddefnyddir am y Non-Native Species Secretariat.
Last updated: 23 September 2020
Welsh: prin ei r(h)ywogaethau
English: species-poor
Status C
Subject: Agriculture
Part of speech: Adjective
Context: yn gysylltiedig ag Elfen wedi'i Thargedu Glastir
Last updated: 13 July 2010
Welsh: Archwiliad Rhywogaethau Cymru Gyfan
English: All Wales Species Audit
Status C
Subject: Environment
Part of speech: Noun, Masculine, Singular
Last updated: 19 August 2003
Welsh: perth cyfoethog ei rhywogaethau
English: species-rich hedgerow
Status C
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Last updated: 3 October 2003
Welsh: Pwyllgor Rhywogaethau Planhigion a Hadau
English: Plant Variety and Seeds Committee
Status C
Subject: Committees
Part of speech: Noun, Masculine, Singular
Definition: PVSC
Last updated: 13 July 2006
Welsh: Pwyllgor Rhywogaethau Planhigion a Hadau
English: PVSC
Status C
Subject: Committees
Part of speech: Noun, Masculine, Singular
Definition: Plant Variety and Seeds Committee
Last updated: 13 July 2006
Welsh: Yr Ysgrifenyddiaeth Rhywogaethau Anfrodorol
English: Non-Native Species Secretariat
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Notes: Defnyddir yr acronym NNSS.
Last updated: 23 September 2020
Welsh: Cronfa Her y Rhywogaethau yng Nghymru
English: Wales Species Challenge Fund
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Last updated: 10 January 2007
Welsh: Rheoliadau Cadwraeth Cynefinoedd a Rhywogaethau 2017
English: The Conservation of Habitats and Species Regulations 2017
Status B
Subject: Titles of legislation
Part of speech: Noun, Plural
Last updated: 21 February 2018
Welsh: Rheoliadau Gwarchod Cynefinoedd a Rhywogaethau 2010
English: Conservation of Habitats and Species Regulations 2010
Status A
Subject: Titles of legislation
Part of speech: Proper noun, Plural
Last updated: 19 April 2010
Welsh: rhywogaethau sy'n rhannu'r un cynefin
English: coincident species
Status A
Subject: Environment
Part of speech: Noun, Plural
Last updated: 6 June 2019
Welsh: Rheoliadau Rhywogaethau Estron a Rhywogaethau sy’n Absennol yn Lleol mewn Dyframaeth (Cymru a Lloegr) 2011
English: The Alien and Locally Absent Species in Aquaculture (England and Wales) Regulations 2011
Status B
Subject: Titles of legislation
Part of speech: Noun, Plural
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last updated: 29 November 2018
Welsh: Rheoliadau Cadwraeth Cynefinoedd a Rhywogaethau (Diwygio) 2012
English: The Conservation of Habitats and Species (Amendment) Regulations 2012
Status A
Subject: Titles of legislation
Part of speech: Proper noun, Plural
Last updated: 14 September 2012
Welsh: Rheoliadau Iechyd Anifeiliaid, Rhywogaethau Estron mewn Dyframaeth a Rhywogaethau Estron Goresgynnol (Diwygio) (Ymadael â’r UE) 2019
English: The Animal Health, Alien Species in Aquaculture and Invasive Non-native Species (Amendment) (EU Exit) Regulations 2019
Status B
Subject: Titles of legislation
Part of speech: Noun, Plural
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last updated: 12 August 2019
Welsh: Gorchymyn Rhywogaethau Estron Goresgynnol (Gorfodi a Thrwyddedu) 2019
English: The Invasive Alien Species (Enforcement and Permitting) Order 2019
Status B
Subject: Titles of legislation
Part of speech: Noun, Masculine, Singular
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last updated: 27 June 2019
Welsh: Gorchymyn Rhywogaethau Goresgynnol Estron (Gorfodi a Thrwyddedu) 2019
English: The Invasive Alien Species (Enforcement and Permitting) Order 2019
Status B
Subject: Titles of legislation
Part of speech: Noun, Masculine, Singular
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last updated: 2 May 2019
Welsh: Rheoliadau Cadwraeth Cynefinoedd a Rhywogaethau 2017 (Cymru a Lloegr)
English: The Conservation of Habitats and Species Regulations 2017 (England and Wales)
Status B
Subject: Titles of legislation
Part of speech: Noun, Plural
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last updated: 19 February 2019
Welsh: Rheoliadau Cadwraeth Cynefinoedd a Rhywogaethau Morol Alltraeth 2017
English: The Conservation of Offshore Marine Habitats and Species Regulations 2017
Status B
Subject: Titles of legislation
Part of speech: Noun, Plural
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last updated: 19 February 2019
Welsh: Gorchymyn Rhywogaethau Goresgynnol Estron (Gorfodi a Thrwyddedu) (Diwygio) 2019
English: The Invasive Alien Species (Enforcement and Permitting) (Amendment) Order 2019
Status B
Subject: Titles of legislation
Part of speech: Noun, Plural
Last updated: 3 October 2019
Welsh: Rheoliadau Cadwraeth Cynefinoedd a Rhywogaethau (Diwygio) (Ymadael â’r UE) 2018
English: The Conservation of Habitats and Species (Amendment) (EU Exit) Regulations 2018
Status B
Subject: Titles of legislation
Part of speech: Noun, Plural
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last updated: 19 February 2019
Welsh: Rheoliadau Rhywogaethau Estron Goresgynnol (Diwygio etc.) (Ymadael â’r UE) 2019
English: The Invasive Non-Native Species (Amendment etc.) (EU Exit) Regulations 2019
Status B
Subject: Titles of legislation
Part of speech: Noun, Plural
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last updated: 6 December 2018
Welsh: Gorchymyn Gwahardd Cadw neu Ollwng Pysgod Byw (Rhywogaethau Penodedig) (Cymru) 2015
English: The Prohibition of Keeping or Release of Live Fish (Specified Species) (Wales) Order 2015
Status A
Subject: Titles of legislation
Part of speech: Proper noun, Masculine, Singular
Last updated: 26 February 2015
Welsh: Gorchymyn Gwahardd Cadw neu Ollwng Pysgod Byw (Rhywogaethau Penodedig) (Diwygio) (Cymru) 2003
English: The Prohibition of Keeping or Release of Live Fish (Specified Species) (Amendment) (Wales) Order 2003
Status A
Subject: Agriculture
Part of speech: Noun, Masculine, Singular
Last updated: 24 February 2003
Welsh: Rheoliadau Lles Anifeiliaid a Rhywogaethau Goresgynnol Estron (Diwygio etc.) (Ymadael â’r UE) 2020
English: The Animal Welfare and Invasive Non-native Species (Amendment etc.) (EU Exit) Regulations 2020
Status B
Subject: Titles of legislation
Part of speech: Noun, Plural
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last updated: 22 October 2020
Welsh: Rheoliadau Iechyd Anifeiliaid Dyfrol a Rhywogaethau Estron mewn Dyframaeth (Diwygio etc.) (Ymadael â’r UE) 2019
English: The Aquatic Animal Health and Alien Species in Aquaculture (Amendment etc.) (EU Exit) Regulations 2019
Status B
Subject: Titles of legislation
Part of speech: Noun, Plural
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last updated: 29 October 2020
Welsh: Rheoliadau Iechyd Anifeiliaid Dyfrol a Rhywogaethau Estron mewn Dyframaeth (Cymru a Lloegr) (Diwygio) (Ymadael â’r UE) 2018
English: The Aquatic Animal Health and Alien Species in Aquaculture (Amendment) (EU Exit) Regulations 2018
Status B
Subject: Titles of legislation
Part of speech: Noun, Plural
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last updated: 29 November 2018
Welsh: Rheoliadau Iechyd Anifeiliaid Dyfrol a Rhywogaethau Estron mewn Dyframaeth (Diwygio) (Cymru a Lloegr) (Ymadael â’r UE) 2019
English: The Aquatic Animal Health and Alien Species in Aquaculture (Amendment) (England and Wales) (EU Exit) Regulations 2019
Status B
Subject: Titles of legislation
Part of speech: Noun, Plural
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last updated: 29 October 2020
Welsh: Rheoliadau’r Fasnach mewn Rhywogaethau Ffawna a Fflora Gwyllt sydd mewn Perygl (Diwygio) (Ymadael â’r UE) 2018
English: The Trade in Endangered Species of Wild Fauna and Flora (Amendment) (EU Exit) Regulations 2018
Status B
Subject: Titles of legislation
Part of speech: Noun, Plural
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last updated: 19 February 2019
Welsh: Rheoliadau Iechyd Anifeiliaid, Rhywogaethau Estron Goresgynnol, Hawliau Bridwyr Planhigion a Hadau (Diwygio etc.) (Ymadael â’r UE) 2019
English: The Animal Health, Invasive Alien Species, Plant Breeders’ Rights and Seeds (Amendment etc.) (EU Exit) Regulations 2019
Status B
Subject: Titles of legislation
Part of speech: Noun, Plural
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last updated: 27 June 2019
Welsh: Rheoliadau Iechyd Anifeiliaid Dyfrol a Rhywogaethau Estron mewn Dyframaeth, Anifeiliaid, a Marchnata Hadau, Planhigion a Deunyddiau Lluosogi (Swyddogaethau Deddfwriaethol a Darpariaethau Amrywiol) (Diwygio) (Ymadael â’r UE) 2020
English: The Aquatic Animal Health and Alien Species in Aquaculture, Animals, and Marketing of Seed, Plant and Propagating Material (Legislative Functions and Miscellaneous Provisions) (Amendment) (EU Exit) Regulations 2020
Status B
Subject: Titles of legislation
Part of speech: Noun, Plural
Notes: Teitl cwrteisi ar ddarn o ddeddfwriaeth sydd ar gael yn Saesneg yn unig.
Last updated: 29 October 2020
Welsh: rhywogaeth anfrodorol
English: non-native species
Status B
Subject: Environment
Part of speech: Noun, Feminine, Singular
Plural: rhywogaethau anfrodorol
Definition: Rhywogaeth nad yw'n gynhenid i ardal benodol.
Last updated: 23 September 2020
Welsh: rhywogaeth annymunol
English: undesirable species
Status B
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Plural: rhywogaethau annymunol
Last updated: 23 September 2020
Welsh: rhywogaeth a nodir
English: notable species
Status B
Subject: Environment
Part of speech: Noun, Feminine, Singular
Plural: rhywogaethau a nodir
Definition: Rhywogaeth sydd â dynodiad cadwraeth, ond nad oes ganddi amddiffyniad cyfreithiol.
Last updated: 23 March 2021
Welsh: rhywogaeth atal
English: choke species
Status A
Subject: Environment
Part of speech: Noun, Feminine, Singular
Plural: rhywogaethau atal
Definition: Rhywogaethau sydd â chwota ar lefel isel iawn. Pe byddid yn cyrraedd trothwy'r cwota hwnnw byddai rhaid i'r cwch pysgota aros yn yr harbwr hyd yn oed os oedd ganddo gwota ar ôl ar gyfer rhywogaethau eraill.
Last updated: 28 February 2019
Welsh: rhywogaeth brae
English: forage species
Status B
Subject: Agriculture
Part of speech: Noun, Feminine, Singular
Plural: rhywogaethau prae
Definition: Rhywogaeth fach yng nghanol y gadwyn fwyd forol, sy'n bwydo ar blancton ac sy'n ysglyfaeth i greaduriaid mwy.
Last updated: 2 December 2021
Welsh: rhywogaeth estron
English: non-indigenous species
Status A
Subject: Environment
Part of speech: Noun, Feminine, Singular
Plural: rhywogaethau estron
Context: Rhywogaethau sydd y tu allan i’w tiriogaeth naturiol yw rhywogaethau estron.
Last updated: 6 June 2019
Welsh: Cytundeb Rheoli Rhywogaeth
English: Species Control Agreement
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Plural: Cytundebau Rheoli Rhywogaethau
Definition: Species Control Agreements and Species Control Orders set out measures that must be taken to control or eradicate an invasive non-native animal or plant. Species Control Agreements are voluntary and are used to formalise what steps need to be taken, by whom and by when, in respect of invasive non-native species.
Notes: Dim ond yn yr Alban ar hyn o bryd.
Last updated: 13 April 2017
Welsh: Gorchymyn Rheoli Rhywogaeth
English: Species Control Order
Status B
Subject: Environment
Part of speech: Noun, Masculine, Singular
Plural: Gorchmynion Rheoli Rhywogaethau
Definition: Species Control Agreements and Species Control Orders set out measures that must be taken to control or eradicate an invasive non-native animal or plant. Species Control Orders are compulsory and can be used to compel certain actions in respect of invasive non-native species when the voluntary approach has failed or the situation is urgent.
Notes: Dim ond yn yr Alban ar hyn o bryd.
Last updated: 13 April 2017
Welsh: Rhywogaeth a Warchodir gan Ewrop
English: European Protected Species
Status A
Subject: Environment
Part of speech: Noun, Feminine, Singular
Plural: Rhywogaethau a Warchodir gan Ewrop
Context: ylai cynigion ddangos sut maent yn cydymffurfio â deddfwriaeth sy’n gwarchod Rhywogaethau a Warchodir gan Ewrop gan ei fod yn drosedd anafu, lladd neu aflonyddu ar rywogaeth a warchodir yn fwriadol.
Last updated: 6 June 2019
Welsh: Rhywogaeth a Warchodir gan y DU
English: UK Protected Species
Status B
Subject: Environment
Part of speech: Noun, Feminine, Singular
Plural: Rhywogaethau a Warchodir gan y DU
Definition: Rhywogaeth a warchodir o dan ddeddfwriaeth ddomestig y DU yn unig yn hytrach na chyfarwyddeb Ewropeaidd.
Last updated: 16 September 2015
Welsh: Rhywogaeth Forol a Warchodir gan Ewrop
English: European Marine Protected Species
Status B
Subject: Environment
Part of speech: Noun, Feminine, Singular
Plural: Rhywogaethau Morol a Warchodir gan Ewrop
Definition: Rhywogaeth forol – o forfilod, dolffiniaid neu lamhidyddion - a warchodir drwy ddeddfwriaeth Ewropeaidd (y Gyfarwyddeb Cynefinoedd), a weithredir yng Nghymru gan Reoliadau Gwarchod Cynefinoedd a Rhywogaethau 2010.
Last updated: 16 September 2015
Welsh: rhywogaeth bysgod sy'n arbenigo mewn clywed
English: hearing-specialist fish species
Status B
Subject: Environment
Part of speech: Noun, Feminine, Singular
Plural: rhywogaethau pysgod sy'n arbenigo mewn clywed
Last updated: 23 March 2021
Welsh: yr amrywiaeth rywogaethau
English: species diversity
Status C
Subject: Environment
Part of speech: Noun, Feminine, Singular
Last updated: 13 December 2011
Welsh: Aflonyddu ar Rywogaethau Morol
English: Marine Species Disturbance
Status C
Subject: Environment
Part of speech: Verb
Last updated: 3 June 2008