Search Results for: Birds’ eggs yolks not in shell
reality, the separation of lepidoptera into butterflies and moths is a common, not a taxonomic classification, and does not involve taxonomic rank. butterflies add important economic, ecological , and aesthetic values. as pollinators of flowers , butterflies aid in the cultivation of fruits and vegetables
, and in the propagation of wild plant species. ecologically, they serve as food for many animals— reptiles , fish , amphibians , birds , mammals , other insects, and spiders . because of their sensitivity to environmental changes, they can serve as warning signs of deleterious conditions. aesthetically...
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