Crane flies, we’ve all seen them awkwardly bumping into walls, ceilings and windows, gathered around porch lights or stuck to your window screens. In our area, they commonly known as mosquito hawks or ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. overall: 31.8 cm x 22.9 cm; 12 17/32 ...

Introduction -- Dichotomous keys -- External anatomy -- Insect development -- Taxonomic terminology -- Taxonomy, classification, and nomenclature -- Phylum Arthropoda ...

MUNICH -- Scientists use many proxies to reconstruct Earth's ancient climates. Pollen, diatoms, geochemical isotopes, and fossils, for example, all contribute to piecing together past-climate puzzles.