Impact ID |
Scientific Name
|
Impact Type
|
Study Type
|
Study Location
|
Impact Description
|
Geographic Location
|
Reference
|
3515
|
Eichhornia crassipes
|
Human Health
|
Observational
|
Field
|
Pontederia crassipes provides habitat for animals that vector human diseases such as malaria, encephalitis, and schistosoiasis.
|
|
34001
|
7019
|
Eichhornia crassipes
|
Human Health
|
Anecdotal
|
N/A
|
Eichhornia crassipes's vigorous growth and invasive characteristics have created nuisance problems for water quality, mosquito control, and water-borne transportation.
|
|
30433
|
7020
|
Eichhornia crassipes
|
Human Health
|
Observational
|
Field
|
Floating mats of Eichhornia crassipes support organisms that are detrimental to human health. The ability of its mass of fibrous, free-floating roots and semi-submerged leaves and stems to decrease water currents increases breeding habitat for the malaria causing anopheles mosquito as evidenced in Lake Victoria.
|
|
42105
|
7021
|
Eichhornia crassipes
|
Human Health
|
Observational
|
Field
|
Mansonioides mosquitoes, the vectors of human lymphatic filariasis causing nematode Brugia, breed on Eichhornia crassipes.
|
|
42105
|
7022
|
Eichhornia crassipes
|
Human Health
|
Observational
|
Field
|
Snails serving as vector for the parasite of schistosomiasis (Bilharzia) reside in the tangled weed mat of Eichhornia crassipes.
|
|
42105
|
7023
|
Eichhornia crassipes
|
Human Health
|
Anecdotal
|
N/A
|
Eichhornia crassipes has been implicated in harboring the causative agent for cholera.
|
|
42105
|
7024
|
Eichhornia crassipes
|
Human Health
|
Observational
|
Field
|
At the local level, increased incidences of crocodile attacks have been attributed to the heavy infestation of Eichhornia crassipes, which provides cover to these reptiles, as well as to poisonous snakes.
|
|
42105
|
7025
|
Eichhornia crassipes
|
Human Health
|
Observational
|
Field
|
Eichhornia crassipes can pose a risk to human health by providing a habitat for mosquitos, and may increase the risk of mosquito-borne diseases.
|
China
|
30539
|