![]() Streams in agricultural sites were found to have significantly higher otter occupancy compared to forested areas: RR ( psi = 0.97), OP (0.83), DF (0.44), and CF (0.37). Overall, two out of the four otter species found in Sabah were detected within the surveyed areas, i.e., the Asian Small-clawed Otter, A. We surveyed 36 stream sub-transects across all of the different land-use types and detected otter presence based on their tracks and spraints. This study was conducted in the Malaysian state of Sabah, northern part of Borneo. Our aim was to ascertain the usefulness of retaining riparian reserve in oil palm dominated landscape for otter conservation. I did not provide a reproducible example as the model runs with no issues, but I can do so if required.(Received 4 th May 2020, accepted 4 th November 2020)Ībstract: We determined the occupancy of otter species and assessed several habitat features influencing their occurrence in four different land-use types: continuous logged forests (CF), heavily degraded forest (DF), riparian reserves within oil palm plantation (RR), and oil palm plantations without riparian reserves (OP). Checking the Task Manager, I can see that the cluster is up and running, it's just that the other cores are not being used. The model and model selection code for reference: fullmod all_mods <- MuMIn::dredge(fullmod, trace=2, cluster=cl)Īnd of course, the code runs fine, just without clustering. I am using fully-updated Win10 and R Studio 2021.09.2. Due to the large number of fixed effects, I thought it would be a good idea to implement a parallel processing workflow so that it doesn't take a day or two. Since the aim is not to make predictions, I'm using dredge (from MuMIn) to calculate model-weighted parameter values and confidence intervals. I am using MCMCglmm to run a PGLMM model.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |