Sex and the Single Sand Flea, Science

How Do Fish Have Sex and Reproduce?

Warty hammer orchids are sexual deceivers

The Lonely Battle to Save Species on a Tiny Speck in the Pacific, Science

Morphological features used for sex and genus level discrimination of

They Studied Dishonesty. Was Their Work a Lie?

The existence of biological sex is no constraint on human diversity

Horrific beetle sex – why the most successful males have the spikiest penises

Morphological identification keys for adults of sand flies (Diptera: Psychodidae) in Sri Lanka, Parasites & Vectors

Synthetic sex-aggregation pheromone of Lutzomyia longipalpis, the South American sand fly vector of Leishmania infantum, attracts males and females over long-distance