1. Department of Biology, University of Southern Denmark, 5230 Odense M, Denmark.
2. Species360 Conservation Science Alliance, Bloomington, MN 55425, USA.
3. Interdisciplinary Centre on Population Dynamics, University of Southern Denmark, 5230 Odense M, Denmark.
4. Danish Centre for Population Research, University of Southern Denmark, 5230 Odense M, Denmark.
5. Department of Mathematics and Computer Science, University of Southern Denmark, 5230 Odense M, Denmark.