1. Mates with Benefits: When and How Sexual Cannibalism Is Adaptive
Marlene Zuk 
Current Biology 
Volume 26, Issue 23, Pages R1230-R1232 (December 2016)
DOI: /j.cub
Copyright © 2016 Elsevier Ltd Terms and Conditions

2. Figure 1 Better as meal, or mate?
A redback spider (Latrodectus hasselti) female (center) with two males, illustrating the extreme sexual size dimorphism in this species. Such dimorphism may favor the kind of sexual conflict that accompanies mating in this group. Photo © MCB Andrade 2003, Ken Jones.
Current Biology  , R1230-R1232DOI: ( /j.cub )
Copyright © 2016 Elsevier Ltd Terms and Conditions