This Week in Parasitism
TWiP is a podcast about the tiny creatures that live in and on us.

Hosts: Vincent Racaniello and Dickson Despommier

Vincent and Dickson reveal how invasive harlequin ladybirds use biological weapons against their competitors.

Links for this episode:

Dickson's Pick

An Inordinate Fondess for Beetles by Arthur V. Evans, Charles L. Bellamy

Listener Pick

Jessie - Pandemic, the board game


Send your questions and comments (email or mp3 file) to

Direct download: TWiP055.mp3
Category:Science -- posted at: 7:59am PDT