2013: A strange example of co-operative behaviour in arachnids
ERROR: Content Element with uid "699760" and type "media" has no rendering definition!
News from behavioural studies on Pisaura mirabilis
2011. Paying for sex and ‘playing dead’ - the deceitful gift-giving spider. www.eurekalert.org
2011. 8-Legged Sex Trick? Spiders Give Worthless Gifts, Play Dead. www.liveScience.com