Linked from

The 14 pages that link to Guano, each with the reason it gives.

• Nitric acidRelated: Nitrate-rich guano became a major raw material for nitric acid and explosives in the nineteenth century.

• Potassium nitrateRelated: Guano deposits and their soils have supplied nitrate salts, including potassium nitrate.

• Phosphate rockRelated: Guano helped launch commercial phosphorus fertilizer use before large-scale rock mining.

• RoostingRelated: Dense colonies can turn long-used roosts into nutrient hotspots.

• WaterbirdRelated: Large colonies deposit nutrients that can reshape island and coastal ecosystems.

• Starbuck IslandRelated: Starbuck’s guano deposits drew commercial exploitation in the nineteenth century.

• Subterranean biologyRelated: Bat guano can sustain dense and diverse cave food webs.

• SulidaeRelated: Large sulid colonies can enrich island soils through guano deposition.