Integrative Behavioural Ecology of Mating

Text Box: Andrade Lab

Recent Publications

MacLeod, EC & Andrade, MCB. 2014. Strong, convergent male mate choice along two preference axes in field populations of black widow spiders. Animal Behaviour. 89: 163-169.  DOI 10.1016/j.anbehav.2013.12.023. See features on this work:

·  Nature‘s Research Highlights

· Quirks and Quarks (CBC Radio) with Emily MacLeod

· University of Toronto website

Modanu, M, Li, L DX*, Said, H*, Rathitharan, N*, Andrade, MCB. 2014. Sibling cannibalism in a web-building spider: Effects of density and shared environment . Behavioural Processes. Published online ahead of print. http://dx.doi.org/10.1016/j.beproc.2014.03.011

*congratulations to Lucy, Hosay, and Nizanthan on their first paper—this was based on data they collected as undergraduates during a collaborative research course (BIOC99)

 

Lab News

April 2014

· Welcome to Monica Mowery, who will join us as a graduate student in EEB in September 2014.

 

· Farewell to Leo Castilho, who is returning to the University of Brasilia after a very successful term in the lab as a visiting graduate student.

 

News and Recent Publication Archive

We examine how reciprocal effects of ecological and social factors affect reproductive tactics, life history decisions, physiological performance, and sexual selection. One recent focus is exploring how these processes shape divergence in phenotypic traits related to mating in geographically separated populations.

Our work includes laboratory and field studies of invertebrates, and our primary study organisms are the black widow spiders (genus Latrodectus).

 

Information on black widow mating

Maydianne C.B. Andrade

Professor & Canada Research Chair

 

BSc Biology, Simon Fraser University 1992

MSc Zoology University of Toronto 1995

PhD Neurobiology & Behavior, Cornell University 2000

On my ‘things to read’ list :

Yoshizawa et al. 2014. Female Penis, Male Vagina, and Their Correlated Evolution in a Cave Insect. Current Biology, 2014; DOI: 10.1016/j.cub.2014.03.022