New Zealand Storm-petrel vs White-faced Storm-petrel
Fregetta maoriana в сравнении с Pelagodroma marina
Side-by-Side Comparison
| Характеристика | New Zealand Storm-petrel | White-faced Storm-petrel |
|---|---|---|
| Научное название | Fregetta maoriana | Pelagodroma marina |
| Отряд | Procellariiformes | Procellariiformes |
| Семейство | Oceanitidae | Oceanitidae |
| Охранный статус | Critically Endangered | Least Concern |
| Длина | — | — |
| Размах крыльев | 28,2 cm (11.1 in) | 31,6 cm (12.4 in) |
| Масса | 34,75 g (1.23 oz) | 54,0 g (1.90 oz) |
| Питание | -- | -- |
| Размер кладки | 1 | 1 |
| Population Trend | — | — |
Habitat Comparison
Общие среды обитания
Нет
New Zealand Storm-petrel only
White-faced Storm-petrel only
Охранный статус
Critically Endangered
New Zealand Storm-petrel
Least Concern
White-faced Storm-petrel
About These Birds
New Zealand Storm-petrel
New Zealand Storm-petrel, 16–18 cm, was thought extinct for over 150 years until rediscovered in 2003 off the Hauraki Gulf. Breeding colony finally found in 2013 on Little Barrier Island. Dark above, white below with black stripe through belly. Endangered. Planktivore in New Zealand coastal and pelagic waters.
White-faced Storm-petrel
White-faced Storm-petrel, 18–21 cm, is distinctive — dark above but with a striking white supercilium and pale underparts; bounces across the sea surface on long legs like a clockwork toy. Breeds on islands in the North and South Atlantic, Indian Ocean, and Australia. Circumglobal oceanic migrant.