Siglen fraith
is-rywogaeth o adar
enghraifft o'r canlynol
enw tacson
rhiant-dacson
enw tacson cyffredin
svartryggerle[33]
cyfuniad gwreiddiol
Motacilla yarrellii
enwyd ar ôl
William Yarrell
categori Comin
Motacilla alba yarrellii
Cyfeiriadau
- ↑ TAXREF v9.0, 24 Medi 2016
- ↑ TAXREF v10.0, 26 Rhagfyr 2017
- ↑ TAXREF v11.0, 2 Ionawr 2018
- ↑ TAXREF v12.0, 2 Tachwedd 2018
- ↑ TAXREF v13.0, 31 Rhagfyr 2019
- ↑ TAXREF v16.0, 6 Ionawr 2023
- ↑ Global Biodiversity Information Facility, 13 Rhagfyr 2015
- ↑ Naturbasen
- ↑ World Register of Marine Species, 13 Chwefror 2017
- ↑ eBird Taxonomy v2018, 28 Awst 2018
- ↑ eBird Taxonomy v2019, 3 Chwefror 2020
- ↑ National Biodiversity Network, 21 Rhagfyr 2020
- ↑ Encyclopedia of Life, 14 Tachwedd 2015
- ↑ 10.48580/DFPX
- ↑ Integrated Taxonomic Information System, 29 Gorffennaf 2016
- ↑ 16.0 16.1 16.2 IOC World Bird List Version 6.3
- ↑ 17.0 17.1 IOC World Bird List Version 6.4
- ↑ 18.0 18.1 IOC World Bird List Version 7.1
- ↑ 19.0 19.1 IOC World Bird List Version 7.2
- ↑ 20.0 20.1 IOC World Bird List Version 7.3
- ↑ 21.0 21.1 IOC World Bird List Version 8.1
- ↑ 22.0 22.1 eBird Taxonomy v2018
- ↑ 23.0 23.1 IOC World Bird List Version 8.2
- ↑ 24.0 24.1 IOC World Bird List Version 9.1
- ↑ 25.0 25.1 IOC World Bird List Version 9.2
- ↑ 26.0 26.1 IOC World Bird List Version 10.1
- ↑ 27.0 27.1 IOC World Bird List Version 10.2
- ↑ 28.0 28.1 IOC World Bird List Version 11.1
- ↑ 29.0 29.1 IOC World Bird List Version 11.2
- ↑ 30.0 30.1 IOC World Bird List Version 12.1
- ↑ 31.0 31.1 IOC World Bird List Version 12.2
- ↑ 32.0 32.1 IOC World Bird List Version 13.1
- ↑ 4335, 13 Medi 2022