Digital camera trapping and you can recognition wide variety getting intercourse/a long time
So that contrasting which have earlier studies, we plus used nonspatial need-recapture approaches to imagine adult jaguar thickness (discover Appendix B to possess tips and you can show).
Quoting cub thickness and you can inhabitants design
We estimated densities independently for men, reproductive females, and you can nonreproductive females. I attempted to match models directly to observations of cubs, however their simple take histories did not promote adequate analysis for a maximum opportunities analysis. In order to guess cub density, we multiplied new reproductive lady density from our top design by mean level of cubs for each and every reproductive ladies. Such estimates anticipate calculation from total jaguar density and you will population structure for males, nonreproductive female, reproductive females, and you will cubs.
Results
Our very own full testing energy is 12,302 cam pitfall-nights. I obtained 1465 captures, in addition to 1369 with identifiable anyone (Dining table step one). (more…)