TY - GEN AU - Pfeifer,Manfred A AU - Henle,Klaus AU - Settele,Josef TI - Populations with explicit borders in space and time: concept, terminology, and estimation of characteristic parameters SN - 0001-5342 PY - 2008///0214 KW - Animal Population Groups KW - Animals KW - Butterflies KW - Models, Biological KW - Population Density KW - Time Factors N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1007/s10441-007-9022-9 ER -