P

Concentration: high nitrogen and phosphorus

Illustration of high nitrogen and phosphorus concentration

Concentration: high phosphorus

Illustration of high phosphorus concentration

Concentration: intermittent nitrogen and phosphorus

Illustration of intermittent nitrogen and phosphorus concentration

Concentration: intermittent phosphorus

Illustration of intermittent phosphorus concentration

Parking Garage

Unicode: E206

Pfiesteria shumwayae (Dinoflagellate)

Illustration of P. Shumwayae (Dinoflagellate)

Response, Bioassay; high; N+P

Illustration of a high bioassay response to nitrogen and phosphorus

Response, Bioassay; high; P

Illustration of a high P response in a bioassay

Response, Bioassay; low; N+P

Illustration of a low N + P bioassay response

Response, Bioassay; low; P

Illustration of a low P bioassay response