• Thumbnail for Christen C. Raunkiær
    year as their only son Barclay Raunkiær died. Raunkiær later married the botanist Agnete Seidelin (1874–1956). Raunkiær's research axiom was that everything...
    20 KB (2,286 words) - 06:40, 26 December 2023
  • Thumbnail for Raunkiær plant life-form
    The Raunkiær system is a system for categorizing plants using life-form categories, devised by Danish botanist Christen C. Raunkiær and later extended...
    9 KB (1,063 words) - 18:52, 19 April 2024
  • Norwegian/Danish writer Christen C. Raunkiær (1860–1938), Danish botanist Christen Roper (born 1981), American college basketball athlete Christen Friis Rottbøll...
    3 KB (393 words) - 07:35, 30 July 2023
  • in 1934 by Christen C. Raunkiær and since modified by others. Definitions vary, some referring to length and others to area. Raunkiaer's original definitions...
    9 KB (804 words) - 20:32, 15 April 2024
  • systems for categorizing plants Raunkiær plant life-form, a system for categorizing plants by Christen C. Raunkiær Carbon-based life Carbon Based Lifeforms...
    989 bytes (150 words) - 18:52, 26 November 2023
  • read. Barclay Raunkiær was born in Copenhagen as the only child of the plant ecologist Christen C. Raunkiær and the author Ingeborg Raunkiær. He finished...
    2 KB (232 words) - 23:03, 6 February 2023
  • Thumbnail for Dominance (ecology)
    numerous, rarer species that are few in number. Danish botanist Christen C. Raunkiær described this phenomenon as his "law of frequency" in 1918, in which...
    12 KB (1,156 words) - 17:56, 12 August 2023
  • numbers of areas. It was first reported in 1918 by the Danish botanist Christen C. Raunkiær in his study on plant communities. The OFD is also known as the species-range...
    17 KB (1,851 words) - 05:30, 16 November 2023
  • Seidelin-Raunkiaer, was a Danish botanist noted for her study of freshwater plants. She was married to Danish botanist Christen C. Raunkiær. Seidelin...
    2 KB (156 words) - 14:57, 8 April 2024
  • Thumbnail for Botany
    hypothesis that plants form communities, and his mentor and successor Christen C. Raunkiær whose system for describing plant life forms is still in use today...
    136 KB (14,353 words) - 10:36, 19 April 2024