I alway welcome suggestions of links that may be useful for grad-students, post-docs and ecologists in general!
Resources for grad students and post-docs
EcoLog: Job openings in Ecology
EvolDir: Job openings in Evolutionary Biology
EcoEvoJobs: complete listing of all job openings in Ecology and Evolutionary Biology in a given academic year, with frequent updates and comments from users.
Post-doc fellowships opportunities: Very comprehensive list of post-doc fellowships, put together by Allison Barner (@algaebarnacle)
Biology post-docs: Post-doc fellowships separated by country and eligibility
rEight Legged Encounters: outreach event focused on arachnid evolution and diversity, developed and organized by Eileen Hebets