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425 results for “Forest fragment”
Figure 1 in Birds of Humaitá Forest Reserve, Acre, Brazil: an important forest fragment in south-west Amazonia
Figure 1. Location of the Humaitá Forest Reserve (HFR) in the state of Acre, Brazil, near the city of Rio Branco (red star). The area that corresponds to the HFR, administered by the Federal University of Acre, is outlined by the red polygon.
FIGURE 1 in The orchid bees (Hymenoptera, Apidae, Euglossina) in a forest fragment from western Paraná state, Brazil
FIGURE 1: NMDS graph for the selected assemblages of orchid bees from Atlantic Biomes. Locality codes as listed in Table 1. Stress 0.1731, R2 NMDS1: 0.3555, NMDS 2: 0.3367.
FIGURE 3 in Trap-nesting bees and wasps (Hymenoptera, Aculeata) in a Semidecidual Seasonal Forest fragment, southern Brazil
FIGURE 3: Phenology of most common trap-nesting Aculeata in Parque Estadual São Camilo (Palotina, Paraná), (A) from September 2014 to March 2014, (B) from October 2014 to March 2015.
FIGURE 2 in Trap-nesting bees and wasps (Hymenoptera, Aculeata) in a Semidecidual Seasonal Forest fragment, southern Brazil
FIGURE 2: Trap nests in Parque Estadual São Camilo (Palotina, Paraná), (A) Centris analis, (B) Megachile susurrans, (C) Monobia angulosa, (D) Pachodynerus grandis, (E) Pachodynerus guadulpensis, (F) Zethus smithii. Scale bars: 1 cm.
Figs. 1 A, B. A. Richness and B in Influence of the Edge Effect on A Soil Seed BAnk of A NAturAl FrAgment in the AtlAntic Forest
Figs. 1 A, B. A. Richness and B. abundance of the soil seed bank in relation to the edge from Mata Grande of the PEI.
Fig. 3 in Influence of the Edge Effect on A Soil Seed BAnk of A NAturAl FrAgment in the AtlAntic Forest
Fig. 3 NMDS of the composition of the soil seed bank differences in distances from the edge from Mata Grande of the PEI.
Figs. 2 A, B. A in Influence of the Edge Effect on A Soil Seed BAnk of A NAturAl FrAgment in the AtlAntic Forest
Figs. 2 A, B. A Linear regression of the richness and B. abundance of the soil seed bank in relation to the edge from Mata Grande of the PEI (y=Ax+B).
Fig. 3 in Avian Assemblages in Forest Fragments do not Sum to the Expected Regional Community in the Brazilian Atlantic Forest.
Fig. 3. The number of local Atlantic Forest species by forest fragment size (log10 scales), showing that the number increases with fragment size (F = 13.4, r2 = 0.625, p = 0.0065).
Fig. 2 in Avian Assemblages in Forest Fragments do not Sum to the Expected Regional Community in the Brazilian Atlantic Forest.
Fig. 2. Numbers of species and similarities (PCoA) among the 10 Atlantic Forest fragments in southern Bahia, Brazil. A) Species accumulation curves, illustrating that with over 5000 sightings, the predicted total number of species had not been reached in any fragment, or in all fragments combined. Also, the similarity of the curves and their lack of a relationship with fragment size suggests that all fragments are similar with respect to accumulation of species. Note that both axes are log10 scaled. B) Principal Coordinate Analysis, using Bray similarities, illustrating that similarity among fragments was always low. Larger symbols indicate fragment centroids, and each smaller point indicates a sample list of species (see text). No particular pattern is evident, and all fragments are variable and do not form groups based on fragment size.
Fig. 4 in Avian Assemblages in Forest Fragments do not Sum to the Expected Regional Community in the Brazilian Atlantic Forest.
Fig. 4. Functional diversity analysis comparing different-sized fragments and functional evenness, dispersion, and divergence. A–C: Black squares and lines indicate the Atlantic Forest expected regional assemblage, circles and lines indicate the observed assemblages, with blue indicated only the Atlantic Forest species, and the open circle indicates all observed species (all based on presence-absence). D–F: estimated from presence-absence data of the expected local assemblage that were absent from the fragment. Regression results are presented in table 3.
Fig. 1. A in Seasonality, richness and prevalence of intestinal parasites of three neotropical primates (Alouatta seniculus, Ateles hybridus and Cebus versicolor) in a fragmented forest in Colombia
Fig. 1. A. Trichuris sp., B. Oxyuridae, C. Ancylostomatidae, D. Strongyloides sp. (larva), E. Ascarididae, F. Gnathostomatidae, G. Trichostrongylidae, H-I. Trematodes, J. Entamoeba sp. (cyst), K. Acanthocephala, L. Balantidiidae.
Figure 12 in Soldier flies (Diptera: Stratiomyidae) on semideciduous seasonal forest fragments, with a list of species for São Paulo State, Brazil, and two new records of species for the country
Figure 12 Map with the distribution of all 92 unique coordinates from the stratiomyid dataset throughout the Atlantic Forest remnants in the state of São Paulo, Brazil.
Figure 5 in Soldier flies (Diptera: Stratiomyidae) on semideciduous seasonal forest fragments, with a list of species for São Paulo State, Brazil, and two new records of species for the country
Figure 5 Stratiomyids from the Reserva Ecológica e Biológica Augusto Ruschi, Sertãozinho, São Paulo, Brazil. (a) Manotes sp. 1, male; (b) Manotes sp. 1, female; (c) Panacris lucida Gerstaecker, 1857, male; (d) Popanomyia sp. 1, female; (e) Psephiocera sp. 1, female; (f) Psephiocera sp. 2, male; (g) Strobilaspsis sp. 1, female; (h) Raphiocera sp. 1, male; (i) Acrochaeta ruschii Fachin & Amorim, 2015, female; (j) Merosargus brunneus Lindner, 1933, male; (k) M. cingulatus Schiner, 1868, male; (l) M. golbachi James, 1971 in James & McFadden, 1971, male. Scale bar, 1 mm.
Figure 4 in Soldier flies (Diptera: Stratiomyidae) on semideciduous seasonal forest fragments, with a list of species for São Paulo State, Brazil, and two new records of species for the country
Figure 4 Stratiomyids from the Reserva Ecológica e Biológica Augusto Ruschi, Sertãozinho, São Paulo, Brazil. (a) Diaphorostylus sp. 1, male; (b) Diaphorostylus sp. 1, female; (c) Euryneura sp. 1, male; (d) Euryneura sp. 1, female; (e) Hermetia albitarsis Fabricius, 1805, female; (f) H. brachygastropsis Fachin & Hauser, 2022, female; (g) H. illucens (Linnaeus, 1758), female; (h) H. currani Lindner, 1949, female; (i) Chorophthalmyia brevicornis Lindner, 1964, female; (j) Cyclotaspis sp. 1, female; (k) Eidalimus sp. 1, male; (l) Eidalimus sp. 1, female. Scale bar, 1 mm.
Figure 9 in Soldier flies (Diptera: Stratiomyidae) on semideciduous seasonal forest fragments, with a list of species for São Paulo State, Brazil, and two new records of species for the country
Figure 9 Climate and seasonal data of soldier flies collected using black roof Malaise traps at the Reserva Ecológica e Biológica de Sertãozinho, São Paulo, Brazil.
Fig. 2 in Dung beetle (Coleoptera, Scarabaeidae) assemblage of a highly fragmented landscape of Atlantic forest: from small to the largest fragments of northeastern Brazilian region
Fig. 2. Non-Metric Multidimensional Scaling (NMDS) ordination of fragments of Trapiche, CIMNC and Coimbra, based on dung beetle species composition.
Figure 3 in Mosquitoes (Diptera: Culicidae) in oviposition traps set in forest fragments of a semideciduous seasonal forest, Atlantic Forest domain, in the state of Rio Grande do Sul, Brazil
Figure 3. Mean abundance of mosquitoes collected in oviposition traps in three fragments of a semideciduous seasonal forest in the northwestern region of the state of Rio Grande do Sul, Brazil Means followed by the same letter do not differ by the Tukey test at <0.05. Vertical bars denote 1±SD. / Abundancia media de mosquitos recolectados en trampas de oviposición en tres fragmentos de un bosque estacional semideciduo en la región noroeste del estado de Rio Grande do Sul, Brasil. Las medias seguidas por la misma letra no difieren por la prueba de Tukey en <0,05. Las barras verticales denotan 1 ± SD.
Figure 1 in Mosquitoes (Diptera: Culicidae) in oviposition traps set in forest fragments of a semideciduous seasonal forest, Atlantic Forest domain, in the state of Rio Grande do Sul, Brazil
Figure 1. Location of three fragments of a semideciduous seasonal forest in the northwestern region of the state of Rio Grande do Sul, Brazil. URB: forest fragment located in the urban area of the city of Panambi-RS. RUR: forest fragment located in the rural area close to the urban area of Panambi-RS. NAT: forest fragment located in the rural area far from urban area of the city of Pejuçara-RS. / Ubicación de tres fragmentos de un bosque estacional semideciduo en la región noroeste del estado de Rio Grande do Sul, Brasil. URB: fragmento de bosque ubicado en el casco urbano de la ciudad de Panambi-RS. RUR: fragmento de bosque ubicado en el área rural cercana al área urbana de Panambi-RS. NAT: fragmento de bosque ubicado en el área rural alejada del área urbana de la ciudad de Pejuçara-RS.
Figure 2 in Mosquitoes (Diptera: Culicidae) in oviposition traps set in forest fragments of a semideciduous seasonal forest, Atlantic Forest domain, in the state of Rio Grande do Sul, Brazil
Figure 2. Cluster analysis (Morisita–Horn index) of the mosquitoes collected in oviposition traps in three fragments of a semideciduous seasonal forest in the northwestern region of the state of Rio Grande do Sul, Brazil. / Análisis de conglomerados (Índice Morisita-Horn) de los mosquitos recolectados en trampas de oviposición en tres fragmentos de un bosque estacional semideciduo en la región noroeste del estado de Rio Grande do Sul, Brasil.
Figure 1 in Notes on the nest architecture of Centris (Centris) caxiensis Ducke (Hymenoptera: Apidae) in an urban dry forest fragment in northeastern Brazil
Figure 1. Main characteristics of the nesting habits of Centris caxiensis. (a) General view of nest site; (b) Excavated nest; (c) Females cleaning nest entrance; (d) Females digging the nest (arrow 1: brood cell; arrow 2: nest entrance).
ScienceDex guides
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These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.