Single-Celled Marine Organisms Resulted in an Influential Illustrated Book
11 days ago
- #evolutionary science
- #scientific illustration
- #marine biology
- Radiolarians are single-celled marine organisms with intricate glassine skeletons that blend geometry and biology.
- They distill silica from seawater, creating complex geometric forms like polyhedra and icosahedrons.
- Radiolarians live for about two weeks before sinking to the ocean floor, forming siliceous ooze that eventually becomes radiolarite (chert or flint).
- Ernst Haeckel, a German physician turned marine biologist, discovered over 100 new radiolarian species and published an illustrated monograph, 'The Radiolarians,' in 1862.
- Haeckel's 'Art Forms in Nature' (1899-1904) became a landmark work, influencing art nouveau, Jugendstil, and architecture, including designs by Antoni Gaudí and Louis Sullivan.
- Haeckel's precise drawings, aided by a microscope's camera lucida, revolutionized marine biology and earned him international acclaim.
- His collaboration with lithographer Adolf Giltsch produced over 4,000 radiolarian species descriptions for the Challenger expedition reports.
- Radiolarians' geometric beauty and Haeckel's illustrations continue to inspire art, science, and design.