beautiful bee on lilac collecting pollen in summer. nature and global warming

angiosperms animal animalia animals arthropod arthropoda asterids bee botany close common depth diptera ecosystem environment environmental eoseristalis eristalinae eristalini eristalis euarthropoda eudicotidae eudicots eudicotyledon europe exosceleton field flower flowers fly hoverfly insect insecta lamiales ligustrinae lilac macro nature oleaceae oleeae plantae plants protection shallow syringa syrphidae tenax wings