bee on fennel flowers covered of small flies

animals anise apiaceae apiales apidae apocrita apoidea aromatic bee biodiversity biological biology bloom blooming bugs cluster cycles diptera dipterous ecological ecology ecosystems environment environmental essences essential fennel flies floral flowerhead flowering flowers foeniculum forage fresh green habitat herbaceous herbal herbs honeybee hymenoptera inflorescence insects instinct invertebrates life magnoliophyta magnoliopsida medicinal moscas mosquitos multitude natural naturalism nature numerous organic organs plants pollen pollination pollinators raceme sciaridae small species splendid spring springtime stamens swarm umbelliferae vital wild wildflowers wildlife winged yellow zoology