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2,293 results for “Atlantic forests”
Fig. 1 in Helminths of sigmodontine rodents in an agroforestry mosaic in the Brazilian Atlantic Forest: Patterns and processes of the metacommunity structure
Fig. 1. The bipartite network analysis illustrating the rodent–helminth association at Pratigi Environmental Protection Area, municipality of Igrapiúna, state of Bahia, northeast Brazil. The brackets separate the rodent tribes.
Fig. 3 in Ranavirus and helminth parasite co-infection in invasive American bullfrogs in the Atlantic forest, Brazil
Fig. 3. (a) The negative relationship between log-transformed Nematoda abundance and Ranavirus load (copies-ng; P <0.05). Points represent individuals that tested positive for Ranavirus infection with viral load assay data (N = 12). The nematode abundances in Ranavirus-negative individuals are shown on the x-axis. (b) The relationship between log-transformed total macroparasite abundance and bullfrog snout-vent length (cm) and Ranavirus infection status with fitted regression lines (P <0.001). Data represent individuals from sites that had at least one Ranavirus infection (4 sites, N = 35).
Fig. 2 in Ranavirus and helminth parasite co-infection in invasive American bullfrogs in the Atlantic forest, Brazil
Fig. 2. (a) Observed occurrence matrix of presence (red cells) and absence (white cells) of Ranavirus and helminth taxa (6 rows) infection in individual bullfrogs (Aquarana catesbeiana; 65 columns). (b) Simulated occurrence matrix (65 columns, one null matrix out of 1000 simulations). (c) Distribution of simulated cooccurrence metric (blue histogram bars; 1000 null matrices). Vertical red line = observed co-occurrence metric. Dashed vertical lines = 95% and 99% confidence intervals. (For interpretation of the references to colour in this figure legend, the reader is referred to the Web version of this article.)
Fig. 1 in Ranavirus and helminth parasite co-infection in invasive American bullfrogs in the Atlantic forest, Brazil
Fig. 1. Distribution of helminth macroparasite taxa and Ranavirus infection status and prevalence across sampling locations. The thick gray outline shown in the inset map of Brazil highlights the states where American bullfrog (Aquarana catesbeiana) sampling took place (SP = S˜ao Paulo, PR = Paran´a, SC = Santa Catarina). Green shading represents tropical and subtropical forest biomes. Sample locations included Embu das Artes (Site 1, N = 13), Piedade (Site 2, N = 10), and Iporanga (Site 3, N = 4) in S˜ao Paulo; Quatro Barras (Site 4, N = 10), Piraquara (5, N = 2), and S˜ao Jose´dos Pinhais (Site 6, N = 4) in Paran´a; and Blumenau (Site 7, N = 9), Urubici (Site 8, N = 10), and Chapeco´(Site 9, N = 3) in Santa Catarina. Helminth pie chart size corresponds to average helminth abundance in bullfrogs. Differences in helminth taxa richness (P <0.001) and evenness (PIE; P <0.001) were detected; however, helminth abundance did not differ among sites between collection sites. Sites where Ranavirus was detected (N = 4) have a corresponding pie chart, in which the size corresponds to average viral load (copies-ng) per individual at a site. Estimated Ranavirus prevalence among the positive sites did not differ significantly (P = 0.06). Viral load of positive individuals differed among sites (P <0.05), but differences were driven by the high load found in the single Blumenau (Site 7) Ranavirus-positive bullfrog. (For interpretation of the references to colour in this figure legend, the reader is referred to the Web version of this article.)
FIGURE 4 in Fish responses to multiple scales in coastal blackwater Atlantic Forest streams in Southeast Brazil
FIGURE 4 | Redundancy analysis (RDA) explaining the relationship between selected local, landscape, and spatial variables and fish species. Vector lines indicate the relationship of significant environmental variables to the ordination axis. TDS – Total Dissolved Solids; AR – Areas under Regeneration; PCNM1 – Spatial Component represented by the Principal Coordinates of Neighbor Matrices. Species are indicated by black dots. Acronyms according to Tab. 3
FIGURE 3 in Fish responses to multiple scales in coastal blackwater Atlantic Forest streams in Southeast Brazil
FIGURE 3 | Venn diagram showing the variance partition of local, regional and spatial variables in explaining the composition of fish communities. a = fraction of exclusive explanation of local variables; b = fraction of exclusive explanation of landscape variables; c = fraction of exclusive explanation of spatial variables; d = fraction of shared explanation between local and landscape variables; e = fraction of shared explanation between landscape and spatial variables; f = fraction of shared explanation between local and spatial variables; g = fraction of shared explanation among local, landscape and spatial variables.
FIGURE 1 in Fish responses to multiple scales in coastal blackwater Atlantic Forest streams in Southeast Brazil
FIGURE 1 | Location of the study area in the coastal region of the state of São Paulo, indicating the Baixada Santista and Northern Coast basins and the distribution of the sampling sites in the Itapanhaú (JP1, JP2, VA), Itaguaré (MP, PM, GU), Guaratuba (P1–P6), and Una (BB1, BB2) sub-basins (Adapted from Esteves et al., 2019). In detail, sites of the Guaratuba sub-basin and main landscape types.
FIGURE 2 in Fish responses to multiple scales in coastal blackwater Atlantic Forest streams in Southeast Brazil
FIGURE 2 | Nonmetric Multidimensional Scaling (NMDS) plot of Axis 1 and Axis 2 of the total fish density of 14 blackwater streams. Stream codes according to Tab. 1.
Figure 1 in Seasonality and bait type driving the diversity of dung beetle (Scarabaeidae: Scarabaeinae) communities in urban remnants of the Atlantic Forest
Figure 1. Partial map of the state of Pernambuco, with emphasis on the remnants of the Atlantic Forest (Green) and the urban area (Pink) located on the outskirts of FURB Jaguarana in the municipality of Paulista and APA Aldeia-Beberibe in the municipality of Camaragibe, PE, Brazil.
Figure 3 in Seasonality and bait type driving the diversity of dung beetle (Scarabaeidae: Scarabaeinae) communities in urban remnants of the Atlantic Forest
Figure 3. Canonical Correspondence Analysis (CCA) with group formations related to separation and types of baits used in the collection of dung beetles at FURB Jaguarana (A) and APA Aldeia-Beberibe (B).
Figure 2 in Seasonality and bait type driving the diversity of dung beetle (Scarabaeidae: Scarabaeinae) communities in urban remnants of the Atlantic Forest
Figure 2. Differences between diversity index values (q0, q1, q2) for different types of baits (feces, carrion, millipedes) in the rainy and dry season at FURB Jaguarana (A) and APA Aldeia-Beberibe (B). Meaningfulness: <0.001'***'; <0.01'**'; <0.05'*'.
Dataset, analyses and figures for the paper "Alarming patterns of mature forest loss in the Brazilian Atlantic Forest"
<div>The Repository.7z file in this data publication contains the GIS Folder (data, QGIS project), analysis, tables and figures used for the article <strong>"Alarming patterns of mature forest loss in the Brazilian Atlantic Forest", </strong>published in<strong> Nature Sustainability.</strong></div> <div> </div> <div>The GIS project was built under QGIS 3.38.1 and contains as layers :</div> <div><br>1) <strong><em>pol_deforestation_EPSG5880_final</em></strong> - polygons of all deforested areas from 2010 to 2020</div> <div>Attributes:</div> <ul> <li> <ul> <li><strong><em>ID</em></strong> - polygon identifier</li> <li><strong><em>UF</em></strong> - Brazilian states</li> <li><strong><em>area_ha</em></strong> - deforestation area in hectare</li> <li><strong><em>ClassDF</em></strong> - include the period deforestation was observed. E.g. "Decremento ....2016-2017" = deforestation between 2016-2017.</li> <li><strong><em>phisiognomy</em></strong> - original Atlantic Forest Physiognomy according to Atlantic Forest Law map</li> <li><strong><em>LUC</em></strong> - LandUse and cover legend. <ul> <li>Aa, An, and R = Water body (W)</li> <li>CAp = Permanente crop (PC)</li> <li>CAt and CAs = Temporary crop (TC)</li> <li>I and MV = Infrastructure (I)</li> <li>M = Mining (M)</li> <li>P = Pasture (P)</li> <li>S = Silviculture (S)</li> <li>U = Urbanization (U)</li> <li>VSa = Medium secondary vegetation (SV2)</li> <li>VSf = Advanced secondary vegetation (SV3)</li> <li>VSi = Early secondary vegetation (SV1)</li> </ul> </li> <li><em><strong>UC_</strong></em> atributes related to Protected Areas intersected by deforestation polygons</li> <li><strong><em>QL_</em></strong> atributes related to Quilombola lands intersected by deforestation polygons</li> <li><strong><em>TI_</em></strong> atributes related to Indigenous lands intersected by deforestation polygons</li> <li><strong><em>CAR_Pequen </em></strong>indicates the fraction of deforested area (hectare) of that polygon within small properties</li> <li><strong><em>CAR_Medio</em></strong> indicates the fraction of deforested area (hectare) of that polygon within medium properties</li> <li><strong><em>CAR_Pequen</em></strong> indicates the fraction of deforested area (hectare) of that polygon within Large properties</li> <li><em><strong>ST_ atributes</strong></em> related to agrarian settlement projects intersected by deforestation polygons</li> </ul> </li> </ul> <div> </div> <div>2) <strong><em>pol_deforestation_EPSG5880_final_centroid</em></strong></div> <div>Centroids of deforested areas polygons</div> <div> </div> <div>3) <strong><em>Remaining_atlanticforest_2010_EPSG5880</em></strong></div> <div>contain mask of remaining vegetation in the Atlantic Forest in 2010 with the Brazilian state, vegetation class (Mata = Forest type; Mangue and Restinga = vegetation typical of coastal zones), and total area they were associated with.</div> <div> </div> <div>4) <strong><em>AtlanticForestLaw_Albers_sirgas 2000</em></strong> - polygon of Atlantic Forest boundary according to Atlantic Forest Law 11.428/2006. The polygon is classified by Atlantic Forest physiognomies in "FITO" attribute.</div> <div> </div> <div>5) <strong>Goup LandTenure</strong> - layers related to each land tenure</div> <ul> <li> <ul> <li>suffix '_EPSG5880_deforestation_centroid' the centroids of each land tenure intersected by deforestation polygon</li> <li>prefix 'Remaining_atlanticforest_2010_EPSG5880_' the atlantic forest vegetation remaining in each land tenure in 2010</li> </ul> </li> </ul> <div> </div> <div>6) <strong>Group Hotspots</strong> - layers related to deforestation hotspot analyses.</div> <div> </div> <div>7) <strong>Group </strong><strong>Physiognomies</strong> - layers related to Atlantic forest biome and its physiognomies</div>
Linked collectors and determiners for: Taxonomic review of the " Probetoriformes " species group of Symmachia Hübner [1819] (Lepidoptera: Riodinidae), with the description of two new species from the Brazilian Atlantic Forest.
Natural history specimen data linked to collectors and determiners held within, "Taxonomic review of the " Probetoriformes " species group of Symmachia Hübner [1819] (Lepidoptera: Riodinidae), with the description of two new species from the Brazilian Atlantic Forest". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/70713ddc-4f67-4f0a-8625-41aa37abb017">https://bionomia.net/dataset/70713ddc-4f67-4f0a-8625-41aa37abb017</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/70713ddc-4f67-4f0a-8625-41aa37abb017">https://gbif.org/dataset/70713ddc-4f67-4f0a-8625-41aa37abb017</a>. Formatted as a Frictionless Data package.
Linked collectors and determiners for: Monastria from South American Atlantic forest.
Natural history specimen data linked to collectors and determiners held within, "Monastria from South American Atlantic forest". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/ce6c8d6e-f929-4afc-b860-57f8e3ceb7d1">https://bionomia.net/dataset/ce6c8d6e-f929-4afc-b860-57f8e3ceb7d1</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/ce6c8d6e-f929-4afc-b860-57f8e3ceb7d1">https://gbif.org/dataset/ce6c8d6e-f929-4afc-b860-57f8e3ceb7d1</a>. Formatted as a Frictionless Data package.
Linked collectors and determiners for: Titanogryllus n. gen., the largest Gryllinae cricket from the Neotropical Region with three new species from the Brazilian Atlantic Forest (Orthoptera, Grylloidea, Gryllidae).
Natural history specimen data linked to collectors and determiners held within, "Titanogryllus n. gen., the largest Gryllinae cricket from the Neotropical Region with three new species from the Brazilian Atlantic Forest (Orthoptera, Grylloidea, Gryllidae)". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/6b1f8c1f-1ebb-46ff-a749-c773c5426015">https://bionomia.net/dataset/6b1f8c1f-1ebb-46ff-a749-c773c5426015</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/6b1f8c1f-1ebb-46ff-a749-c773c5426015">https://gbif.org/dataset/6b1f8c1f-1ebb-46ff-a749-c773c5426015</a>. Formatted as a Frictionless Data package.
Linked collectors and determiners for: Taxonomic revision of the genus Monastria Saussure, 1864 (Blattodea: Blaberidae Blaberinae) from the South American Atlantic forest, with the descriptions of five new species.
Natural history specimen data linked to collectors and determiners held within, "Taxonomic revision of the genus Monastria Saussure, 1864 (Blattodea: Blaberidae Blaberinae) from the South American Atlantic forest, with the descriptions of five new species". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/5aec6dee-083f-4370-94d0-5d2933d80efb">https://bionomia.net/dataset/5aec6dee-083f-4370-94d0-5d2933d80efb</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/5aec6dee-083f-4370-94d0-5d2933d80efb">https://gbif.org/dataset/5aec6dee-083f-4370-94d0-5d2933d80efb</a>. Formatted as a Frictionless Data package.
Linked collectors and determiners for: Macrophyes pacoti n. sp. (Araneae: Anyphaenidae) from Brazilian Atlantic Forest, with notes on an araneopathogenic fungus.
Natural history specimen data linked to collectors and determiners held within, "Macrophyes pacoti n. sp. (Araneae: Anyphaenidae) from Brazilian Atlantic Forest, with notes on an araneopathogenic fungus". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/0d2221a5-44fe-443e-85b5-85231989373b">https://bionomia.net/dataset/0d2221a5-44fe-443e-85b5-85231989373b</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/0d2221a5-44fe-443e-85b5-85231989373b">https://gbif.org/dataset/0d2221a5-44fe-443e-85b5-85231989373b</a>. Formatted as a Frictionless Data package.
Linked collectors and determiners for: Two noteworthy Calea (Asteraceae: Neurolaeneae) from contact areas of the Atlantic Forest and Cerrado of Brazil.
Natural history specimen data linked to collectors and determiners held within, "Two noteworthy Calea (Asteraceae: Neurolaeneae) from contact areas of the Atlantic Forest and Cerrado of Brazil". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/64701c08-6b68-4d70-b0bb-f0c5f60224ae">https://bionomia.net/dataset/64701c08-6b68-4d70-b0bb-f0c5f60224ae</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/64701c08-6b68-4d70-b0bb-f0c5f60224ae">https://gbif.org/dataset/64701c08-6b68-4d70-b0bb-f0c5f60224ae</a>. Formatted as a Frictionless Data package.
Linked collectors and determiners for: Firefly (Coleoptera: Lampyridae) species from the Atlantic Forest hotspot, Brazil..
Natural history specimen data linked to collectors and determiners held within, "Firefly (Coleoptera: Lampyridae) species from the Atlantic Forest hotspot, Brazil.". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/f2fafb08-f21e-4d6c-82f7-ed3463ffa03c">https://bionomia.net/dataset/f2fafb08-f21e-4d6c-82f7-ed3463ffa03c</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/f2fafb08-f21e-4d6c-82f7-ed3463ffa03c">https://gbif.org/dataset/f2fafb08-f21e-4d6c-82f7-ed3463ffa03c</a>. Formatted as a Frictionless Data package.
Linked collectors and determiners for: Three new species of Eugenia (Myrtaceae) from the Atlantic Forest of southeastern Brazil.
Natural history specimen data linked to collectors and determiners held within, "Three new species of Eugenia (Myrtaceae) from the Atlantic Forest of southeastern Brazil". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/daf616d5-7317-44f8-817e-138287840804">https://bionomia.net/dataset/daf616d5-7317-44f8-817e-138287840804</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/daf616d5-7317-44f8-817e-138287840804">https://gbif.org/dataset/daf616d5-7317-44f8-817e-138287840804</a>. Formatted as a Frictionless Data package.
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