- Territorialität und Habitatansprüche von Winter- und Sommergoldhähnchen (
Regulus regulus, R.
ignica****s)".
Journal für
Ornithologie (in German). 118 (3): 233–260....
- The
goldcrest (
Regulus regulus) is a very
small p****erine bird in the
kinglet family. Its
colourful golden crest feathers, as well as
being called the...
-
formerly classified in
Regulus but is now
known to
belong to its own genus. The name of the
genus is
derived from the
Latin regulus, a
diminutive of rex...
-
Retrieved 13
August 2024. Fire-Crested Wren
Regulus Ignica****s Cuv. and Golden-Crested Wren
Regulus Cristatus Ray. Perrins, C. (1991). Forshaw, Joseph...
-
names of the family, Regulidae, and its type genus,
Regulus, are
derived from the
Latin regulus, a
diminutive of rex, "a king", and
refer to the characteristic...
- a
superspecies with R.
regulus.
Regulus bulgaricus is the only
fossil kinglet, and is
possibly the
ancestor of R.
ignica****s. This was
speculated based...
-
birds in the
single genus Regulus. The
adults have
coloured crowns,
giving rise to
their name.
Common firecrest Regulus ignica****s (French:
roitelet à triple...
- crowns,
giving rise to
their name. Goldcrest,
Regulus regulus (A)
Common firecrest,
Regulus ignica****s Order: P****eriformes Family:
Tichodromidae The...
-
crested tit (Parus cristatus),
goldcrest and
firecrest (
Regulus regulus and
Regulus ignica****s),
siskin (Carduelis spinus),
treecreeper (Certhia familiaris)...
- titmice. Ruby-crowned kinglet,
Regulus calendula (A) Goldcrest,
Regulus regulus Common firecrest,
Regulus ignica****s Order: P****eriformes Family:...
