Details
| Translated title of the contribution | A model of metapopulation dynamics for Bryodema tuberculata - Saltatoria, Acrididae |
|---|---|
| Original language | German |
| Pages (from-to) | 189-195 |
| Number of pages | 7 |
| Journal | Zeitschrift fur Okologie und Naturschutz |
| Volume | 3 |
| Issue number | 3 |
| Publication status | Published - 1994 |
Abstract
The population investigated inhabits about 30 gravel bars along the Upper Isar Bavaria, Germany. The model considers the key processes affecting the survival of the metapopulation. Considering the abundance at the Upper Isar the model predicts a persistence time of about 100 years including a rough estimate of the mean flood frequency and assuming random floods. But if the floods occur regularly the population can persist a much longer period. The lack of large subpopulations or the splitting of the metapopulation into several subpopulations indicates a severely endangered state. -from English summary
ASJC Scopus subject areas
- Environmental Science(all)
- Ecology
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In: Zeitschrift fur Okologie und Naturschutz, Vol. 3, No. 3, 1994, p. 189-195.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Ein Modell zur Metapopulationsdynamik von Bryodema tuberculata (Saltatoria, Acrididae)
AU - Grimm, V.
AU - Stelter, C.
AU - Reich, M.
AU - Wissel, C.
PY - 1994
Y1 - 1994
N2 - The population investigated inhabits about 30 gravel bars along the Upper Isar Bavaria, Germany. The model considers the key processes affecting the survival of the metapopulation. Considering the abundance at the Upper Isar the model predicts a persistence time of about 100 years including a rough estimate of the mean flood frequency and assuming random floods. But if the floods occur regularly the population can persist a much longer period. The lack of large subpopulations or the splitting of the metapopulation into several subpopulations indicates a severely endangered state. -from English summary
AB - The population investigated inhabits about 30 gravel bars along the Upper Isar Bavaria, Germany. The model considers the key processes affecting the survival of the metapopulation. Considering the abundance at the Upper Isar the model predicts a persistence time of about 100 years including a rough estimate of the mean flood frequency and assuming random floods. But if the floods occur regularly the population can persist a much longer period. The lack of large subpopulations or the splitting of the metapopulation into several subpopulations indicates a severely endangered state. -from English summary
UR - http://www.scopus.com/inward/record.url?scp=0028684915&partnerID=8YFLogxK
M3 - Artikel
AN - SCOPUS:0028684915
VL - 3
SP - 189
EP - 195
JO - Zeitschrift fur Okologie und Naturschutz
JF - Zeitschrift fur Okologie und Naturschutz
SN - 0940-5178
IS - 3
ER -