Blar i NINA Brage på emneord "population trend"

Viser treff 1-6 av 6

    • Bestandsovervåking av ulv vinteren 2019-2020 

      Wabakken, Petter; Svensson, Linn; Maartmann, Erling; Nordli, Kristoffer; Flagstad, Øystein; Åkesson, Mikael (Bestandsstatus for store rovdyr i Skandinavia;1-2020, Research report, 2020)
      Monitoring goals and methods: Wolves in Sweden and Norway are members of a joint cross-boundary Scandinavian wolf population. In both countries, the wolf population is being monitored each winter. The Swedish Environmental ...

    • Bestandsovervåking av ulv vinteren 2021-2022 

      Wabakken, Petter; Svensson, Linn; Maartmann, Erling; Nordli, Kristoffer; Flagstad, Øystein; Åkesson, Mikael (Bestandsstatus for store rovdyr i Skandinavia;1/2022, Research report, 2022)
      Monitoring goals and methods: Wolves in Sweden and Norway are members of a joint cross-boundary Scandinavian wolf population. In both countries, the wolf population is being monitored each winter. The Swedish Environmental ...

    • Bestandsovervåking av ulv vinteren 2023-2024 

      Wabakken, Petter; Svensson, Linn; Maartmann, Erling; Nordli, Kristoffer; Flagstad, Øystein; Danielsson, A.; Cardoso Palacios, C.; Åkesson, Mikael (Bestandsstatus for store rovdyr i Skandinavia;1-2024, Research report, 2024)
      Monitoring goals and methods: Wolves in Sweden and Norway form a joint cross-boundary Scandinavian wolf population. In both countries, the wolf population is being monitored each winter. The Swedish Environmental Protection ...

    • Inventering av varg vintern 2020-2021 

      Svensson, Linn; Wabakken, Petter; Maartmann, Erling; Cardoso Palacios, Carlos; Flagstad, Øystein; Åkesson, Mikael (Bestandsstatus for store rovdyr i Skandinavia;1-2021, Research report, 2021)
      Monitoring goals and methods: Wolves in Sweden and Norway are members of a joint cross-boundary Scandinavian wolf population. In both countries, the wolf population is being monitored each winter. The Swedish Environmental ...

    • Occupancy-based monitoring of ungulate prey species in Thailand indicates population stability, but limited recovery 

      Phumanee, Worrapan; Steinmetz, Robert; Phoonjampa, Rungnapa; Bejraburnin, Thawatchai; Grainger, Matthew; Savini, Tomaso (Peer reviewed; Journal article, 2020)
      Longitudinal studies of wildlife are urgently needed in South-East Asia to understand population responses to the high poaching pressure that characterizes this region. We monitored population trends and habitat use of ...

    • The risks of learning: confounding detection anddemographic trend when using count-based indices forpopulation monitoring 

      Gervasi, Vincenzo; Brøseth, Henrik; Gimenez, Olivier; Nilsen, Erlend Birkeland; Linnell, John Durrus (Peer reviewed; Journal article, 2014)
      Theory recognizes that a treatment of the detection process is required to avoid producing biased estimates of population rate of change. Still, one of three monitoring programmes on animal or plant populations is focused ...