Emil Selenka (27 February, 1842, Braunschweig – 20 February, 1902, Munich) was a German zoologist. He is known for his research on invertebrates and apes and the scientific expeditions he organized to Southeast Asia and South America.
Selenka was the son of bookbinder Johannes Selenka (1801–1871). He studied natural history at the University of Göttingen, and following a graduate dissertation on Holothuroidea, he remained in Göttingen as an assistant to Wilhelm Moritz Keferstein (1833-1870). His research was in this period mainly on the anatomy, taxonomy and embryology of marine invertebrates, especially organisms from the phylum Echinodermata. In 1868 he became a professor of zoology and comparative anatomy at the University of Leiden, followed by a professorship at the University of Erlangen in 1874. In 1895 he was given an honorary professorship at the University of Munich. He was co-founder of the journal Biologisches Zentralblatt.
His later research was on mammals. He studied the early development of the embryo and the development of the germ layer in mammals, and did comparative anatomic research on apes, especially gibbons and orangutans. He found evidence that the lateral distribution of orangutan races was caused by geographic isolation (a process called allopatric speciation). Selenka also examined the evolution of marsupials and their morphologic relation with reptiles. One problem he was interested in, was the evolutionary relation between Australian and South American marsupials.
In order to collect material, Selenka organized expeditions to tropical countries. In 1877 he undertook an expedition to Brasil. From 1892 he led an expedition that lasted two years to Southeast Asia, it visited Ceylon, the Dutch East Indies, Japan, China and Australia. Among the participants was his second wife, the zoologist and feminist Margarethe Selenka (1860-1922), whom he married in 1893. When Selenka became severely ill during his stay in the Dutch East Indies and had to return to Germany, his wife continued exploring the jungles of Borneo by herself. The couple wrote a report of their journeys together, titled "Sonnige Welten- Ostasiatische Reiseskizzen". Other publications by Emil Selenka are:
Beiträge zur Anatomie und Systematik der Holothurien, (1867).
Zoologische Studien, (1878).
Studien über Entwickelungsgeschichte der Thiere, (12 volumes, 1883–1913, with Ambrosius Hubrecht).
"Report on the Gephyrea, collected by H.M.S. Challenger during the years 1873-1876"; (published in English, 1885).
Zoologisches Taschenbuch für Studierende zum Gebrauch bei Vorlesungen und praktischen Übungen zusammengestellt, (1897).Between 1873 and 1874 and again from 1889 Selenka was a member of the Royal Netherlands Academy of Arts and Sciences.
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Some of their strengths
Emil Selenka has many admirable traits.
Based on spiritual traditions from around the world, they are someone who can be described as Intelligent, Generous, Creative, Kind, Diplomatic, Passionate, and Courageous.
Soulful and Understanding
According to Mysticism’s Astrology tradition, Emil Selenka is someone who is a soulful, understanding, and conscious person, who combines smarts with a deep talent for creativity and imagination. A person who is known for being fun and creative.
Charming and Sophisticated
Based on Daoism’s Ba-Zi or ‘Chinese Zodiac’ tradition, people who know Emil Selenka well know them as someone who can be classy, glamorous, and worldly, like jewelry.
Courteous and Easygoing
According to Hinduism’s Jyotisha or ‘Vedic Astrology’ tradition, many would also describe Emil Selenka as someone who is polite, modest, and diplomatic.
A person who tends to be socially popular, who loves intellectual or creative activities, who has a talent for communicating with and understanding the needs of others, and who seems to have a knack for getting recognized for their efforts.
Charismatic and Playful
Based on the Mayan Tzolk’in or ‘Mayan Astrology’ tradition, Emil Selenka is someone who is used to being the center of attention, and who has a playful approach to dealing with life.
They are also someone who is mysterious, intuitive, and diplomatic, and who has a keen intuition, charisma, and a focus on balance and partnership.
Creative and Imaginative
According to Judaism’s Kabbalah tradition, Emil Selenka tends to be someone who is sensitive, imaginative, creative, and somewhat of a dreamer. Who is intuitive and compassionate, and who has a friendly, easygoing, calming and relaxing effect on people and for whom friends and family mean the world.
Some of Emil Selenka's challenges
While Emil Selenka has many strengths, nobody is perfect. They also have some challenging traits they need to manage.
For example, Emil Selenka can be Indecisive, Unrealistic, Hesitant, Narcissistic, Complicated, Brusque, and Materialistic.
Indecisive and Unrealistic
One of Emil Selenka's key challenges is that they are someone who can come across as indecisive and unrealistic.
Indecisive and Materialistic
Emil Selenka is someone who can be indecisive, indulgent, and materialistic, who can have difficulty focusing on a single career or profession, have difficulty following orders or respecting authority, and who can suffer from "analysis paralysis".
Lethargic and Unrealistic
Finally, Emil Selenka also can be too soft, lazy and lethargic, and who can have difficulty finding others who share a similarly dreamy outlook on life.