Eich mewngofnodi:

Password:

Arhoswch i mewn i mewn

Rhowch eich enw mewngofnodi neu'ch cyfeiriad e-bost a chliciwch ar Anfon atgoffa i dderbyn atgoffa trwy e-bost.


Croeso Gwestai
chwilio am rywogaeth neu ranbarth:

Search by family

Enw gwyddonolStatws
Bambolinettafossil genus (extinct)
Bambolinetta lignitifilafossil species (extinct)
Dunstanettafossil genus (extinct)
Dunstanetta johnstoneorumfossil species (extinct)
Helonettafossil genus (extinct)
Helonetta brodkorbifossil species (extinct)
Presbychenfossil genus (extinct)
Presbychen abavusfossil species (extinct)
Wasonakafossil genus (extinct)
Wasonaka yepomeraefossil species (extinct)
Clangulagenus
Clangula hyemalisfull species
Clangula matraensisfossil species (extinct)
Somateriagenus
Somateria mollissimafull species
Somateria mollissima [mollissima or borealis]subspecies group (or species)
Somateria mollissima mollissimanominal subspecies
Somateria mollissima borealissubspecies
Somateria mollissima borealis (borealis)nominal suspecies (sensu stricto)
Somateria mollissima borealis (islandica)junior synonym (or subspecies)
Somateria mollissima faeroeensissubspecies
Somateria mollissima v-nigrumsubspecies (candidate for split)
Somateria mollissima sedentariasubspecies
Somateria mollissima dresserisubspecies
Somateria [mollissima x v-nigrum]subspecies integrade

Avibase wedi bod yn ymweld â 282,776,288 gwaith ers Mehefin 24, 2003. © Denis Lepage | Polisi preifatrwydd Mae'r cyfieithiad y dudalen hon ei gwblhau gyda help y cyfieithiad Google arfau awtomataidd.