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Há 5 dias · Among these was German naturalist Ernst Haeckel, who argued that the first human species evolved on the now-disproven hypothetical continent "Lemuria" in what is now Southeast Asia, from a species he termed "Pithecanthropus alalus" ("speechless apeman"). "
Há 6 dias · Selections from Ernst Haeckel's 1904 Kunstformen der Natur (Art Forms of Nature), showing pennate (left) and centric (right) frustules. Diatoms are divided into two groups that are distinguished by the shape of the frustule: the centric diatoms and the pennate diatoms .
Há 5 dias · Hummingbird. For other uses, see Hummingbird (disambiguation). Hummingbirds are birds native to the Americas and comprise the biological family Trochilidae. With approximately 366 species and 113 genera, [1] they occur from Alaska to Tierra del Fuego, but most species are found in Central and South America. [2]
2 de mai. de 2024 · Ernst Haeckel, c. 1870. The word ecology was coined by the German zoologist Ernst Haeckel, who applied the term oekologie to the “relation of the animal both to its organic as well as its inorganic environment.” The word comes from the Greek oikos, meaning “household,” “home,” or “place to live.”
12 de mai. de 2024 · Ernst Haeckel introduced Haeckel’s Three kingdom classification system; the three kingdoms were Animalia, Plantae, and Protista. Introduction. Ernst Haeckel was born on February 16, 1834. Haeckel was a zoologist, an accomplished artist and illustrator, and later a professor of comparative anatomy.
19 de mai. de 2024 · Haeckel, E. (1866). Generelle morphologie der Organismen. Allgemeine Grundzüge der organischen Formen-wissenschaft, mechanisch begründet durch die von Charles Darwin reformirte Descendenztheorie, von Ernst Haeckel.
Há 4 dias · A ecologia surgiu como uma disciplina científica no final do século XIX, com pioneiros como Ernst Haeckel introduzindo o termo. Desde então, expandiu-se para incluir uma ampla gama de subdisciplinas e abordagens. Ramos da Ecologia
