Simulation Model of Benthic Antarctic Assemblages (SIMBAA), link to PC-executable
SIMBAA is a spatially explicit, individual-based simulation model. It was developed to analyse the response of populations of Antarctic benthic species and their diversity to iceberg scouring. This disturbance is causing a high local mortality providing potential space for new colonisation. Traits c...
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.842757 2023-05-15T14:03:04+02:00 Simulation Model of Benthic Antarctic Assemblages (SIMBAA), link to PC-executable Potthoff, Michael Johst, Karin Gutt, Julian 2006-02-13 application/zip, 2.6 MBytes https://doi.pangaea.de/10.1594/PANGAEA.842757 https://doi.org/10.1594/PANGAEA.842757 en eng PANGAEA Potthoff, Michael (2006): The role of disturbances for the Antarctic benthos - A simulation study. PhD Thesis, Carl von Ossietzky University Oldenburg, 177 pp, hdl:10013/epic.44987.d001 Potthoff, Michael; Johst, Karin; Gutt, Julian (2005): How to survive as a pioneer species in the Antarctic benthos: minimum dispersal distance as a function of lifetime and disturbance. Polar Biology, 29(7), 543-551, https://doi.org/10.1007/s00300-005-0086-1 Potthoff, Michael; Johst, Karin; Gutt, Julian; Wissel, Christian (2006): Clumped dispersal and species coexistence. Ecological Modelling, 198(1-2), 247-254, https://doi.org/10.1016/j.ecolmodel.2006.04.003 SIMBAA - Demo 1 (animated GIF, 17 MB) (URI: hdl:10013/epic.44986.d009) SIMBAA - Demo 2 (animated GIF, 8 MB) (URI: hdl:10013/epic.44986.d010) SIMBAA - Examples (sgf-files, zipped) (URI: hdl:10013/epic.44986.d008) SIMBAA - Short Manual (URI: hdl:10013/epic.44986.d002) https://doi.pangaea.de/10.1594/PANGAEA.842757 https://doi.org/10.1594/PANGAEA.842757 CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess CC-BY Dataset 2006 ftpangaea https://doi.org/10.1594/PANGAEA.842757 https://doi.org/10.1007/s00300-005-0086-1 https://doi.org/10.1016/j.ecolmodel.2006.04.003 2023-01-20T09:05:15Z SIMBAA is a spatially explicit, individual-based simulation model. It was developed to analyse the response of populations of Antarctic benthic species and their diversity to iceberg scouring. This disturbance is causing a high local mortality providing potential space for new colonisation. Traits can be attributed to model species, e.g. in terms of reproduction, dispersal, and life span. Physical disturbances can be designed in space and time, e.g. in terms of size, shape, and frequency. Environmental heterogeneity can be considered by cell-specific capacities to host a certain number of individuals. When grid cells become empty (after a disturbance event or due to natural mortality of of an individual), a lottery decides which individual from which species stored in a pool of candidates (for this cell) will recruit in that cell. After a defined period the individuals become mature and their offspring are dispersed and stored in the pool of candidates. The biological parameters and disturbance regimes decide on how long an individual lives. Temporal development of single populations of species as well as Shannon diversity are depicted in the main window graphically and primary values are listed. Examples for simulations can be loaded and saved as sgf-files. The results are also shown in an additional window in a dimensionless area with 50 x 50 cells, which contain single individuals depicted as circles; their colour indicates the assignment to the self-designed model species and the size represents their age. Dominant species per cell and disturbed areas can also be depicted. Output of simulation runs can be saved as images, which can be assembled to video-clips by standard computer programs (see GIF-examples of which "Demo 1" represents the response of the Antarctic benthos to iceberg scouring and "Demo 2" represents a simulation of a deep-sea benthic habitat). Dataset Antarc* Antarctic Iceberg* Polar Biology PANGAEA - Data Publisher for Earth & Environmental Science Antarctic The Antarctic |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
description |
SIMBAA is a spatially explicit, individual-based simulation model. It was developed to analyse the response of populations of Antarctic benthic species and their diversity to iceberg scouring. This disturbance is causing a high local mortality providing potential space for new colonisation. Traits can be attributed to model species, e.g. in terms of reproduction, dispersal, and life span. Physical disturbances can be designed in space and time, e.g. in terms of size, shape, and frequency. Environmental heterogeneity can be considered by cell-specific capacities to host a certain number of individuals. When grid cells become empty (after a disturbance event or due to natural mortality of of an individual), a lottery decides which individual from which species stored in a pool of candidates (for this cell) will recruit in that cell. After a defined period the individuals become mature and their offspring are dispersed and stored in the pool of candidates. The biological parameters and disturbance regimes decide on how long an individual lives. Temporal development of single populations of species as well as Shannon diversity are depicted in the main window graphically and primary values are listed. Examples for simulations can be loaded and saved as sgf-files. The results are also shown in an additional window in a dimensionless area with 50 x 50 cells, which contain single individuals depicted as circles; their colour indicates the assignment to the self-designed model species and the size represents their age. Dominant species per cell and disturbed areas can also be depicted. Output of simulation runs can be saved as images, which can be assembled to video-clips by standard computer programs (see GIF-examples of which "Demo 1" represents the response of the Antarctic benthos to iceberg scouring and "Demo 2" represents a simulation of a deep-sea benthic habitat). |
format |
Dataset |
author |
Potthoff, Michael Johst, Karin Gutt, Julian |
spellingShingle |
Potthoff, Michael Johst, Karin Gutt, Julian Simulation Model of Benthic Antarctic Assemblages (SIMBAA), link to PC-executable |
author_facet |
Potthoff, Michael Johst, Karin Gutt, Julian |
author_sort |
Potthoff, Michael |
title |
Simulation Model of Benthic Antarctic Assemblages (SIMBAA), link to PC-executable |
title_short |
Simulation Model of Benthic Antarctic Assemblages (SIMBAA), link to PC-executable |
title_full |
Simulation Model of Benthic Antarctic Assemblages (SIMBAA), link to PC-executable |
title_fullStr |
Simulation Model of Benthic Antarctic Assemblages (SIMBAA), link to PC-executable |
title_full_unstemmed |
Simulation Model of Benthic Antarctic Assemblages (SIMBAA), link to PC-executable |
title_sort |
simulation model of benthic antarctic assemblages (simbaa), link to pc-executable |
publisher |
PANGAEA |
publishDate |
2006 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.842757 https://doi.org/10.1594/PANGAEA.842757 |
geographic |
Antarctic The Antarctic |
geographic_facet |
Antarctic The Antarctic |
genre |
Antarc* Antarctic Iceberg* Polar Biology |
genre_facet |
Antarc* Antarctic Iceberg* Polar Biology |
op_relation |
Potthoff, Michael (2006): The role of disturbances for the Antarctic benthos - A simulation study. PhD Thesis, Carl von Ossietzky University Oldenburg, 177 pp, hdl:10013/epic.44987.d001 Potthoff, Michael; Johst, Karin; Gutt, Julian (2005): How to survive as a pioneer species in the Antarctic benthos: minimum dispersal distance as a function of lifetime and disturbance. Polar Biology, 29(7), 543-551, https://doi.org/10.1007/s00300-005-0086-1 Potthoff, Michael; Johst, Karin; Gutt, Julian; Wissel, Christian (2006): Clumped dispersal and species coexistence. Ecological Modelling, 198(1-2), 247-254, https://doi.org/10.1016/j.ecolmodel.2006.04.003 SIMBAA - Demo 1 (animated GIF, 17 MB) (URI: hdl:10013/epic.44986.d009) SIMBAA - Demo 2 (animated GIF, 8 MB) (URI: hdl:10013/epic.44986.d010) SIMBAA - Examples (sgf-files, zipped) (URI: hdl:10013/epic.44986.d008) SIMBAA - Short Manual (URI: hdl:10013/epic.44986.d002) https://doi.pangaea.de/10.1594/PANGAEA.842757 https://doi.org/10.1594/PANGAEA.842757 |
op_rights |
CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/PANGAEA.842757 https://doi.org/10.1007/s00300-005-0086-1 https://doi.org/10.1016/j.ecolmodel.2006.04.003 |
_version_ |
1766273567502106624 |