Assemblage specific models varied in the predicted species richness based on their sensitivity to deforestation. Pair-wise permutation tests comparing predicted species richness between the entire small mammal assemblage, native species forest assemblage, and forest-specialist assemblage for the Atlantic Forest of Paraguay were highly significant (P < 0.0001; Fig 2). SESARS models for the entire and native species forest assemblages showed parallel patterns and, as expected, the entire assemblage showed consistently higher species richness throughout the region. For Atlantic Forest remnants in Paraguay that were 0.50 ha and greater, species richness estimates varied from 6 to 12 species for the entire assemblage, 5 to 10 species for the native species forest assemblage, and 2 to 5 species for the forest-specialist assemblage (including all the likely models: logistic, power, exponential, and rational). Species richness and area plots of the raw data showed that most of the species accumulations appeared at relatively small areas (Fig 2C) and with different hypothetical sampling efforts for the entire assemblage and native species forest assemblage, and most species accumulation was reached for forest specialists when forest area was considerably larger.
The plots inform you A good) log-area and you may predicted varieties relationships; B) area and you can predicted varieties richness relationship, hence reveal that extremely types accumulations were hit in the apparently small forest section; and you can C) the newest record urban area and journal kinds dating that are beneficial to have testing of activities away from types accumulations
Plots of land show the best-complement habits for the whole assemblage out-of short mammals (SppEntire), the https://datingranking.net/spanish-dating/ fresh new native species tree (SppForest), and you may five kinds-town designs to possess forest specialists (logistic: SppLog, power: SppPow, exponential: SppExp, and you may proportion: SppRat). This indicates you to while the premier forest remants have the highest varieties fullness, small- and average-measurements of remnants try rewarding to own maintenance perform throughout the position away from short animals.
Our very own geospatial studies retrieved 140,913 Atlantic Tree traces that were 0.fifty ha and you may big in Paraguay. The number of forecast kinds have been notably additional anywhere between assemblages (Fig 3d–3F) and you will offered on the spatial patterns. As expected, the fresh new projected types fullness varied a lot more for the whole assemblage and you can minimum of to the tree-pro assemblage. The new 15 remnants into the Paraguay that have been larger than 15,844 ha was in fact forecast for a total of 5 tree-professional species for each. However, a similar tree remnants had much greater predicted varieties fullness whenever the complete and you will indigenous varieties forest assemblages were modeled (Fig dos; ). Of your 140,913 Atlantic Forest marks that have been 0.50 ha and you will large in the Paraguay, 140,898 remnants (%) was forecast having dos–step three kinds on the forest-professional assemblage, and you can types richness for your assemblage and the native species forest assemblage try predict to-be 5 otherwise deeper to possess one hundred% of tree remnants (Fig 3A and you will 3B). Having said that, varieties fullness for your assemblage plus the native kinds forest assemblage try ? six to have % and you can % of your tree traces, correspondingly (S8 Desk).
Visualization from varieties richness regarding Paraguayan Atlantic Forest land put much the same patterns, no matter types communities made use of, forecasts retrieved a similar forests marks as most types rich (Fig 3A–3C)
Maps choose varieties fullness remnants with high varieties richness getting low-volant quick animals considering (A) predictive SESARS for the whole low-volant, short mammal assemblage; B) SESARS into native kinds forest assemblage; and C) ratio variety-town model towards the tree-specialist assemblage, towards the about three largest remnants detailed under control away from proportions (1–3). Species richness among the around three assemblages varied off (D) 6–12 types for your assemblage, so you can (E) 5–ten kinds on the native varieties forest assemblage, to (F) 2–5 types with the forest-expert assemblage.