Title |
The Evolution of Trophic Transmission
|
---|---|
Published in |
Trends in Parasitology, March 1999
|
DOI | 10.1016/s0169-4758(99)01397-6 |
Pubmed ID | |
Authors |
K.D. Lafferty |
Abstract |
Parasite increased trophic transmission (PITT) is one of the more fascinating tales of parasite evolution. The implications of this go beyond cocktail party anecdotes and science fiction plots as the phenomenon is pervasive and likely to be ecologically and evolutionarily important. Although the subject has already received substantial review, Kevin Lafferty here focuses on evolutionary aspects that have not been fully explored, specifically: (1) How strong should PITT be? (2) How might sexual selection and limb autotomy facilitate PITT? (3) How might infrapopulation regulation in final hosts be important in determining avoidance of infected prey? And (4) what happens when more than one species of parasite is in the same intermediate host? |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
United States | 9 | 4% |
Brazil | 5 | 2% |
Germany | 2 | <1% |
France | 2 | <1% |
Mexico | 2 | <1% |
India | 1 | <1% |
Portugal | 1 | <1% |
United Kingdom | 1 | <1% |
Unknown | 225 | 91% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Ph. D. Student | 57 | 23% |
Researcher | 38 | 15% |
Student > Bachelor | 35 | 14% |
Student > Master | 32 | 13% |
Student > Doctoral Student | 12 | 5% |
Other | 44 | 18% |
Unknown | 30 | 12% |
Readers by discipline | Count | As % |
---|---|---|
Agricultural and Biological Sciences | 163 | 66% |
Environmental Science | 19 | 8% |
Biochemistry, Genetics and Molecular Biology | 8 | 3% |
Veterinary Science and Veterinary Medicine | 4 | 2% |
Earth and Planetary Sciences | 4 | 2% |
Other | 11 | 4% |
Unknown | 39 | 16% |