| Literature DB >> 34251598 |
Ainara Cortés-Avizanda1,2,3, Berta Martín-López4, Henrique M Pereira5,6,7, Ellen McKee8, Olga Ceballos9.
Abstract
In the current Anthropocene Era, with numerous escalating challenges for biodiversity conservation, the inclusion of the social dimension into management decisions regarding wildlife and protected areas is critical to their success. By conducting 354 questionnaires in a Mediterranean protected area (the Biosphere Reserve of Bardenas Reales, Northern Spain), we aim to determine sociodemographic factors influencing knowledge levels and perceptions of species and functional groups as, emblematic and threatened. We found that hunters and animal husbandry workers knew more species than other social actors. Additionally, the perception of functional groups as threatened or emblematic differed between social actor groups, with statistically significant associations between perceptions and the characteristics of respondents. Interestingly, we found that although elusive steppe species are globally considered as endangered, these species were the least known by all social actor groups and rarely perceived as emblematic. This research is a novel approach and provides a better understanding of how perceptions can facilitate conservation decisions, particularly regarding endangered species.Entities:
Keywords: Environmental knowledge; Game species; Predators; Protected area; Scavengers; Steppe birds
Mesh:
Year: 2021 PMID: 34251598 PMCID: PMC8847512 DOI: 10.1007/s13280-021-01546-6
Source DB: PubMed Journal: Ambio ISSN: 0044-7447 Impact factor: 5.129
Fig. 1Study area of the Bardenas Reales Natural Park and Biosphere Reserve (northern Spain) with the locations of where the questionnaires were conducted with different social actor groups. Questionnaires with animal husbandry workers were performed widely within the protected area whereas the rest of the social actor groups were questioned at particular sites (e.g., scenic viewpoints, information center of the park and nearest towns, see details in Supplementary material) because no human permanent settlements exist inside the Protected Area. The Protected Area is represented in a green color with a dashed line for the borders. The rectangle delimits a military area. Source CLC2000-100 m version 17 (12-2013)
Explanatory variables used in the redundancy analysis. PA protected area
| Variables | Type | Attributes |
|---|---|---|
| Social actor | ||
| Animal husbandry workers | Dummy | 1 = Livestock keeper, 0 = otherwise |
| Farmers and other locals | Dummy | 1 = Local actor than livestock keeper, 0 = otherwise |
| Hunters | Dummy | 1 = Hunter, 0 = otherwise |
| Tourists | Dummy | 1 = Tourist, 0 = otherwise |
| Sociodemographic | ||
| Gender | Dummy | 1 = Male, 0 = Female |
| Age | Continuous | Ln (age in years) |
| Residence time | Continuous | Ln (years of residence in Bardenas) |
| Environmental behavior | ||
| Frequency of visits to Bardenas PA | Continuous | Number of visits per year |
| Number of PAs visited in the last year | Continuous | Number of visits in the last year, i.e., 2014 |
| Environmental knowledge | ||
| Knowledge of Bardenas as a PA | Dummy | 1 = respondent knows that Bardenas is a PA, 0 = otherwise |
| N species known | Number of species present in Bardenas PA known by respondents | |
Fig. 2Percentage of respondents who have a knowledge of each game species, avian scavengers, steppe birds, and predators: a knowledge of individual species and b knowledge of the four groups of species. Note that figure A shows only the species that have been cited more than 10 times and the percentage (%) was calculated on the total of responses
Estimates and confidence intervals from the best GLM for the response variable number of species known in Bardenas Reales Natural Park and Biosphere Reserve
| Estimate | Std. error | CI 2.5% | CI 97.5% | |
|---|---|---|---|---|
| (Intercept) | 0.940 | 0.077 | 0.786 | 1.087 |
| Predators | − 1.198 | 0.160 | − 0.483 | 0.061 |
| Avian scavengers | − 1.179 | 0.159 | − 0.853 | − 0.424 |
| Steppe birds | − 1.123 | 0.155 | − 2.632 | − 1.902 |
| Social actor animal husbandry workers | − 0.206 | 0.139 | − 1.521 | − 0.893 |
| Social actor farmers & other locals | − 0.638 | 0.109 | − 1.499 | − 0.876 |
| Tourists | − 2.252 | 0.186 | − 1.435 | − 0.826 |
| Predator: animal husbandry workers | 0.282 | 0.269 | − 0.252 | 0.805 |
| scavengers: animal husbandry workers | 0.690 | 0.245 | − 0.299 | 0.571 |
| Steppe: animal husbandry workers | − 1.403 | 0.452 | 0.960 | 2.038 |
| Predator: farmers & other locals | 0.135 | 0.222 | 0.208 | 1.172 |
| Scavengers: farmers & other locals | 0.043 | 0.224 | − 0.396 | 0.483 |
| Steppe: farmers & other locals | − 0.797 | 0.268 | 1.470 | 2.484 |
| Predator: tourists | 1.493 | 0.275 | − 2.391 | − 0.590 |
| Scavengers: tourists | 1.967 | 0.258 | − 1.337 | − 0.282 |
| Steppe: tourists | 0.563 | 0.320 | − 0.077 | 1.185 |
S.E. standard error, CI confidence interval
Fig. 3Knowledge of species inhabiting the Bardenas Reales Natural Park held by different social actors. Bars and whiskers indicate the mean value of the number of species mentioned and the standard deviation, respectively. Different letters (a, b or c) indicate significant differences from one social actor group to another according to Dunn's multiple comparison test (p value < 0.01)
Results of the redundancy analysis (RDA). Bold values represent those groups of species (dependent variables) with higher squared cosines for axes 1 and 2 in both RDAs and those explanatory variables with a standardized coefficient > 0.1
| Emblematic species | Threatened species | |||
|---|---|---|---|---|
| Axis 1 | Axis 2 | Axis 1 | Axis 2 | |
| Dependent variables | ||||
| Game species | 0.355 | − | ||
| Avian scavengers | − | − 0.012 | 0.516 | |
| Steppe birds | − 0.020 | − 0.167 | 0.040 | |
| Predators | − 0.533 | 0.030 | 0.005 | |
| Explanatory variables | ||||
| Animal husbandry workers | 0.021 | 0.082 | − 0.009 | − 0.032 |
| Farmers and other Locals | − | − | − 0.147 | 0.000 |
| Hunters | 0.075 | − 0.071 | ||
| Tourists | − | − | ||
| N protected areas visited | − 0.139 | 0.055 | 0.060 | |
| Frequency of visits | 0.258 | 0.229 | − 0.088 | |
| Bardenas as a protected area | 0.014 | 0.109 | 0.039 | 0.014 |
| N species known | 0.282 | − 0.007 | ||
| Male | − 0.016 | 0.134 | − 0.069 | |
| Age | 0.111 | 0.154 | 0.035 | |
| Residence time | − 0.124 | − 0.057 | ||
| RDA statistics | ||||
| Eigenvalue | 0.355 | 0.140 | 0.190 | 0.057 |
| Variance explained (%) | 58.517 | 23.118 | 66.323 | 19.805 |
| Cumulative variance (%) | 58.517 | 81.635 | 66.323 | 86.129 |