The Dutch biologist C J. van der Klaauw (1893–1972) structuralized the epistemology of oecology using concepts which exceeded the limits of a strictly teleological interpretation of nature. This article relates to his theory of holistic oecology which van der Klaauw formulated departing from a critical confrontation with Kant's teleological view on nature. He substituted this extra-scientifically heuristic maxim by the holistic notion of network-like associations between organisms within a community. The analogous similarities between the organization of individual organisms and communities (...) drawn up by van der Klaauw, merely remained propaedeutics for a genuine holistic oecology, which would only employ epistemological principles specifically referring to the organization of supra-individual communities of organisms. This article discusses the process of structuralizing the theory of holistic oecology by van der Klaauw in his dialogue with Kantian philosophy. (shrink)

This essay analyzes the view of evolution of Jan Lever (1922–2010), founder of the biology department at the Vrije Universiteit Amsterdam, and compares his view with those of J.H. Diemer and H. Dooyeweerd. Together with Dooyeweerd, Lever wrote a series of chapters on the species concept inPhilosophia Reformata(1948–1950) in which species were defined as constant types. In his book,Creatie en Evolutie(1956), Lever still subscribed to Dooyeweerd’s philosophy but also suggested that it is possible that biological evolution occurred, including that of (...) human beings, and that scientific research can shed light on these processes. Influenced by his idea of individuality structures, Dooyeweerd criticized Lever and suggested that species are constant; that science cannot speak to the topics that Lever discusses. It is argued that Dooyeweerd’s views are influenced by the typological thinking of the time and that reformational thought would benefit from de-emphasizing this aspect of reformational philosophy. (shrink)

Van der Klaauw was a professor of Descriptive Zoology in the period 1934–1958. This paper presents a concise annotated overview of his publications. In his work three main topics can be recognized: comparative anatomy of the mammalian auditory region, theoretical studies about ecology and ecological morphology, and vertebrate functional morphology. In particular van der Klaauw developed new concepts on functional morphology, based upon a holistic approach. A series of studies in functional morphology of Vertebrates by his students is added. An (...) overview of recent morphological and theoretical studies show that this new approach had a long lasting impact in studies of functional morphology. (shrink)