Research any topic before you write.
Find related topics. | Discover entities. | See connections. | Build a topical map.
The family Procellariidae is a group of seabirds that comprises the fulmarine petrels, the gadfly petrels, the diving petrels, the prions, and the shearwaters. This family is part of the bird order Procellariiformes (or tubenoses), which also includes the albatrosses and the storm petrels.
Art, Taxonomy and evolution & Distribution and migration
Explore the main themes, entities and connections around Procellariidae. Start with the topic map, then use the sections below for research and deeper semantic analysis.
Start with a few of the strongest sections from the source topic. These are research directions, not a list of keywords you must use.
High-confidence facts extracted from structured source data. Use them as anchors for further research.
Browse the full topic structure. Each item opens a new analysis centered on that subject.
Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.
See the strongest relationship patterns around the current topic before diving into the raw triples.
Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.
species petrels procellariids shearwaters family many breeding petrel birds albatrosses breed colonies two seabirds diving food several fisheries procellariid surface
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Procellariidae | is a | group of seabirds that comprises the fulmarine petrels | 0.90 | text |
| the Cape petrel.The technique of flight among procellariids depends on foraging methods | instance of | although some species have striking patterns | 0.80 | text |
| the sooty shearwater | instance of | Southern species of shearwater | 0.80 | text |
| short-tailed shearwater | instance of | Southern species of shearwater | 0.80 | text |
| breeding on islands off Australia | instance of | Southern species of shearwater | 0.80 | text |
| New Zealand | instance of | Southern species of shearwater | 0.80 | text |
| Chile | instance of | Southern species of shearwater | 0.80 | text |
| undertake transequatorial migrations of millions of birds up to the waters off Alaska | instance of | Southern species of shearwater | 0.80 | text |
| back each year during the austral winter | instance of | Southern species of shearwater | 0.80 | text |
| the black-vented shearwater have shown maximum diving depths of 68 m | instance of | Studies of both long-distance migrants such as the sooty shearwater and more sedentary species | 0.80 | text |
| cackling | instance of | do use a repertoire of stereotyped behaviours | 0.80 | text |
| preening | instance of | do use a repertoire of stereotyped behaviours | 0.80 | text |
These clusters group vocabulary that occurs around closely connected concepts in the source material.
Bridges can reveal useful research angles that are easy to miss in a flat list of related terms.