Preprints (not yet peer-reviewed)

120 downloads
136 views

Bertalanffy proposed the differential equation m´(t) = p × m (t) a –q × m (t) for the description of the mass growth of animals as a function m(t) of time t. He suggested that the solution using the metabolic scaling exponent a = 2/3 (von Bertalanffy growth function...

["Agricultural Science","Aquaculture, Fisheries and Fish Science","Computational Biology","Mathematical Biology"]
doi:10.7287/peerj.preprints.3303v1
95 downloads
426 views

Simulating development of fish stocks may be as complex as calculation of the development of the atmosphere, which is treated in meteorology as an initial value problem in physics. This approach was first proposed by Abbe and Bjerknes in the beginning of the 20...

["Aquaculture, Fisheries and Fish Science","Computational Biology","Mathematical Biology"]
doi:10.7287/peerj.preprints.2604v1
76 downloads
287 views

Counteracting the worldwide trend of coral reef degeneration is a major challenge for the scientific community. A crucial management approach to minimizing stress effects on healthy reefs and helping the recovery of disturbed reefs is reef protection. However,...

["Aquaculture, Fisheries and Fish Science","Conservation Biology","Ecology","Mathematical Biology"]
doi:10.7287/peerj.preprints.1664v1
86 downloads
262 views

An informal review of the history of new quantitative methods in environmental science, including environmental risk assessment, shows about a 10- to 20-year lag in wide acceptance of such methods by management agencies. To reduce that lag time as innovative methods...

["Aquaculture, Fisheries and Fish Science","Conservation Biology","Environmental Sciences","Marine Biology","Mathematical Biology"]
doi:10.7287/peerj.preprints.1569v1
297 downloads
282 views

One of the most remarkable characteristics of collective motion of fish is the emergence of complex migration patterns in which swimming fish are synchronised by remaining together and moving in the same direction. These migration patterns, referred to as fish...

["Aquaculture, Fisheries and Fish Science","Mathematical Biology"]
doi:10.7287/peerj.preprints.674v1
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