Figure 3 from: Pina S, Vasconcelos S, Reino L, Santana J, Beja P, Sánchez-Oliver JS, Catry I, Moreira F, Ferreira S (2017) The Orthoptera of Castro Verde Special Protection Area (Southern Portugal): new data and conservation value. ZooKeys 691: 19-48. https://doi.org/10.3897/zookeys.691.14842

Figure 3 - Frequency of occurrence (%) of each Orthoptera species per habitat type, calculated by dividing the number of occurrences by the number of transects in each habitat type (a), and percentage of sampling sites where the species occurred (b).