Surveying and monitoring distribution and population trends of the Eurasian otter (Lutra lutra) : guidelines and evaluation of the standard method for surveys as recommended by the European section of the IUCN/SSC Otter Specialist Group
2000
Reuther, Claus |
Dolch, Dietrich |
Green, Rosmary |
Jahrl, Jutta |
Jefferies, Don |
Krekemeyer, Anna |
Kucerova, Marcela |
Madsen, Aksel Bo |
Romanowski, Jerzy |
Roche, Kevin |
Ruiz-Olmo, Jordi |
Teubner, Jens |
Trindade, Anabela |
