Atlantic Petrel vs Large Saint Helena Petrel
Pterodroma incerta से तुलना Pterodroma rupinarum
Side-by-Side Comparison
| विशेषता | Atlantic Petrel | Large Saint Helena Petrel |
|---|---|---|
| वैज्ञानिक नाम | Pterodroma incerta | Pterodroma rupinarum |
| गण | Procellariiformes | Procellariiformes |
| कुल | Procellariidae | Procellariidae |
| संरक्षण स्थिति | Endangered | Extinct |
| लंबाई | — | — |
| पंखों का फैलाव | 63.6 cm (25.0 in) | — |
| वजन | 515.0 g (18.17 oz) | — |
| आहार | -- | -- |
| अंडों की संख्या | 1 | -- |
| Population Trend | — | — |
Habitat Comparison
साझा आवास
कोई नहीं
Atlantic Petrel only
Large Saint Helena Petrel only
कोई नहीं
संरक्षण स्थिति
Endangered
Atlantic Petrel
Extinct
Large Saint Helena Petrel
About These Birds
Atlantic Petrel
43 cm, wingspan 104 cm. Large; dark brown above with pale belly and dusky breast-band creating hooded appearance. Breeds Tristan da Cunha and Gough Island; ranges into south Atlantic and Indian Ocean. Endangered; threatened by introduced predators and longline fisheries.
Large Saint Helena Petrel
Extinct; known only from subfossil bones found on St. Helena. Medium-large petrel that went extinct within the last few centuries, likely due to human settlement, habitat destruction, and introduced predators. Related to living Pterodroma species; part of the endemic St. Helena avifauna.