information about Petrel field
Field Hierarchy
| Parent | |||
|---|---|---|---|
Biology 36M papers | Geology 10.4M papers | Ecology 8.1M papers | Paleontology 5.5M papers |
Predation 207k papers | Seabird 10.3k papers | ||
| Current | |||
Petrel 1,159 papers | |||
| Child | |||
Spectacled petrel 0 papers | Gadfly petrel 0 papers | Pseudobulweria 0 papers | Bulweria 0 papers |
Stomach oil 0 papers | Fregetta tropica 0 papers | Thalassoica antarctica 0 papers | Common diving petrel 0 papers |
Pterodroma pycrofti 0 papers | Procellaria 0 papers | ||
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History