Alström's Warbler vs Bianchi's Warbler

Phylloscopus soror verglichen mit Phylloscopus valentini

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Side-by-Side Comparison

Merkmal Alström's Warbler Bianchi's Warbler
Wissenschaftlicher Name Phylloscopus soror Phylloscopus valentini
Ordnung Passeriformes Passeriformes
Familie Phylloscopidae Phylloscopidae
Erhaltungsstatus Least Concern Least Concern
Länge
Flügelspannweite 11,1 cm (4.4 in) 11,0 cm (4.3 in)
Gewicht 8,05 g (0.28 oz) 6,85 g (0.24 oz)
Ernährung -- --
Gelegegröße -- --
Population Trend
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Habitat Comparison

Gemeinsame Lebensräume

Alström's Warbler only

Bianchi's Warbler only

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Erhaltungsstatus

Least Concern

Alström's Warbler

Least Concern

Bianchi's Warbler

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About These Birds

Alström's Warbler

Alström's Warbler is a tiny leaf warbler weighing just 8 g with a short 11.1 cm wingspan, found in dense forest undergrowth. It gleans insects from foliage with quick, restless movements typical of its family Phylloscopidae.

Bianchi's Warbler

Bianchi's Warbler is a small leaf-warbler found in montane forests and shrubby hillsides in central and southwestern China. It has olive-green upperparts and a yellowish supercilium and underparts typical of leaf-warblers. It forages actively in the forest understorey and shrubs, gleaning insects from foliage.

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