Lava Heron vs Black Heron
Butorides sundevalli so với Egretta ardesiaca
Side-by-Side Comparison
| Thuộc Tính | Lava Heron | Black Heron |
|---|---|---|
| Tên Khoa Học | Butorides sundevalli | Egretta ardesiaca |
| Bộ | Pelecaniformes | Pelecaniformes |
| Họ | Ardeidae | Ardeidae |
| Tình Trạng Bảo Tồn | Not Evaluated | Least Concern |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | — | 49,0 cm (19.3 in) |
| Khối Lượng | 239,0 g (8.43 oz) | 330,0 g (11.64 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | -- | 2-4 |
| Population Trend | — | — |
Habitat Comparison
Tình Trạng Bảo Tồn
Not Evaluated
Lava Heron
Least Concern
Black Heron
About These Birds
Black Heron
The Black Heron is a medium-sized, all-black heron famous for its unique canopy-feeding technique, in which it spreads its wings like an umbrella over the water to create shade and attract fish. It inhabits shallow freshwater lakes, marshes, and flooded grasslands across sub-Saharan Africa and Madagascar. It feeds primarily on small fish and aquatic invertebrates attracted to the shade created by its distinctive wing canopy.