swallowtail caterpillar on branches of green dill. green caterpillar with black and red lines and spots

animal background black branch butterfly caterpillar centipede close cocoon crop destroy destroyes detail dill eating ecology engineered engineering entomology fauna foods garden genetic genetically gmos green insect investment larva larvae machaon macro medical metamorphosis modified natural nature offers organisms pest plant repellent stem striped stripes summer swallowtail tested the unhealthy way wild wildlife worm yellow