300 dpi: (k4193-13.jpg)
640 pixels wide: (k4193-13.jpg)
![]() Image Number K4193-13 |
About one-eighth-inch long, the female Hessian fly emits a sex pheromone from her ovipositor to attract males.
Photo by Scott Bauer.
300 dpi: (k4193-13.jpg)
640 pixels wide: (k4193-13.jpg)
![]() Image Number K4193-13 |
About one-eighth-inch long, the female Hessian fly emits a sex pheromone from her ovipositor to attract males.
Photo by Scott Bauer.