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256 results for “Forest Ecology”
Supplementary material 1 from: Ferreira EM, Valerio F, Medinas D, Fernandes N, Craveiro J, Costa P, Silva JP, Carrapato C, Mira A, Santos SM (2022) Assessing behaviour states of a forest carnivore in a road-dominated landscape using Hidden Markov Models. In: Santos S, Grilo C, Shilling F, Bhardwaj M, Papp CR (Eds) Linear Infrastructure Networks with Ecological Solutions. Nature Conservation 47: 155-175. https://doi.org/10.3897/natureconservation.47.72781
Figures S1–S3
Figures 4-5 from: Gomez-Mesa L, Pereira-Ribeiro J, Colombo Ferreguetti Á, Almeida-Santos M, Bergallo HG, Rocha CFD (2017) Ecological and reproductive aspects of Aparasphenodon brunoi (Anura: Hylidae) in an ombrophilous forest area of the Atlantic Rainforest Biome, Brazil. Zoologia 34: 1-8. https://doi.org/10.3897/zoologia.34.e20477
Figures 4-5 - Activity and microhabitat use of Aparasphenodon brunoi: (4) Number of individuals of A. brunoi (N = 77) recorded between 11:00 am and 11:00 pm in transects in the Vale Natural Reserve (VNR), municipality of Linhares, Espírito Santo, Southeastern Brazil). (5) Use of natural microhabitats by individuals of A. brunoi (N = 51) in the VNR. (H) On herbaceous plant, (TF) on a fallen tree trunk, (L) on liana, (TT) on a tree trunk, (TR) on a tree root, (PL) on a palm leaf, or in a (HTT) hollow in a tree trunk.
Figures 2-3 from: Gomez-Mesa L, Pereira-Ribeiro J, Colombo Ferreguetti Á, Almeida-Santos M, Bergallo HG, Rocha CFD (2017) Ecological and reproductive aspects of Aparasphenodon brunoi (Anura: Hylidae) in an ombrophilous forest area of the Atlantic Rainforest Biome, Brazil. Zoologia 34: 1-8. https://doi.org/10.3897/zoologia.34.e20477
Figures 2-3 - Results of Multiple Regression Analysis between (2) the accumulated rainfall of the sampling period in each month (June 2015 – July 2016) and (3) temperature with corresponding density of active individuals of Aparasphenodon brunoi in the Vale Natural Reserve, municipality of Linhares, Espírito Santo, Southeastern Brazil (Density = -15.156+0.115*Rainfall+0.636*Temperature).
Figure 1 from: Gomez-Mesa L, Pereira-Ribeiro J, Colombo Ferreguetti Á, Almeida-Santos M, Bergallo HG, Rocha CFD (2017) Ecological and reproductive aspects of Aparasphenodon brunoi (Anura: Hylidae) in an ombrophilous forest area of the Atlantic Rainforest Biome, Brazil. Zoologia 34: 1-8. https://doi.org/10.3897/zoologia.34.e20477
Figure 1 - Location of the Vale Natural Reserve, north of Espírito Santo, southeastern Brazil, showing the vegetation types present in the reserve and the location of the plots (black squares) and collection sites of individuals for diet analysis and reproductive aspects (stars).
Fig. 4 in Biodiversity survey, ecology and new distribution records of Marchantiophyta in a remnant of Brazilian Atlantic Forest
Fig. 4. Dendrogram based on UPGMA of the species composition of liverworts in the study fragment of dense montane ombrophilous forest in Parque Nacional de Boa Nova and other areas of Atlantic Forest in Brazil.
Figs. 2. A-D in Biodiversity survey, ecology and new distribution records of Marchantiophyta in a remnant of Brazilian Atlantic Forest
Figs. 2. A-D. Dicranolejeunea axilaris (Nees & Mont.) Schiffn. A. Ventral view of the gametophyte. B. Detail of leaves and underleaves. C. Ginoecium with perianth. D. Lobe cells.
Fig. 1 in Biodiversity survey, ecology and new distribution records of Marchantiophyta in a remnant of Brazilian Atlantic Forest
Fig. 1. Location of Parque Nacional de Boa Nova. The municipality of Boa Nova in the state of Bahia is circumscribed, and the location of the study site is indicated by the dot.
Figure 5 from: Sampaio ILR, Santos CP, França RC, Pedrosa IMMC, Solé M, França FGR (2018) Ecological diversity of a snake assemblage from the Atlantic Forest at the south coast of Paraíba, northeast Brazil. ZooKeys 787: 107-125. https://doi.org/10.3897/zookeys.787.26946
Figure 5 Species from the Atlantic Forest in south coast of Paraíba: APhilodryaspatagoniensisBPhimophisgueriniCSibonnebulatusDSibynomorphusmikaniiETaeniophallusoccipitalisFXenodonmerremiiGMicrurusibibobocaHMicruruspotyguaraIEpictiaborapeliotesJAmerotyphlopsbrongersmianusKBothropsleucurusLCrotalusdurissus. Photograph credits: Ivan L. Sampaio (A, B, D, E, H, I), Frederico G. França (F, G, J, L), Pedro T. S. Moura (C) Rafaela C. França (K).
Figure 3 from: Sampaio ILR, Santos CP, França RC, Pedrosa IMMC, Solé M, França FGR (2018) Ecological diversity of a snake assemblage from the Atlantic Forest at the south coast of Paraíba, northeast Brazil. ZooKeys 787: 107-125. https://doi.org/10.3897/zookeys.787.26946
Figure 3 Phytophisiognomies of Atlantic Forest in south coast of Paraíba. A Forest B Restinga C Savanna enclave (Tabuleiro). Photograph credits: Ivan L. Sampaio (A, B), Frederico G. França (C).
Figure 2 from: Sampaio ILR, Santos CP, França RC, Pedrosa IMMC, Solé M, França FGR (2018) Ecological diversity of a snake assemblage from the Atlantic Forest at the south coast of Paraíba, northeast Brazil. ZooKeys 787: 107-125. https://doi.org/10.3897/zookeys.787.26946
Figure 2 Variation of temperature, maximum (line with square) and minimum (line with triangle), precipitation as bars. Data from January 2012 and December 2013 (Source: INMET, http://www.inmet.gov.br/portal/index.php?r=bdmep/bdmep).
Figure 1 from: Sampaio ILR, Santos CP, França RC, Pedrosa IMMC, Solé M, França FGR (2018) Ecological diversity of a snake assemblage from the Atlantic Forest at the south coast of Paraíba, northeast Brazil. ZooKeys 787: 107-125. https://doi.org/10.3897/zookeys.787.26946
Figure 1 Schematic map showing the south coast of Paraíba state. Detail box: Barra de Gramame, located in the municipality of João Pessoa. The numbers represent the following municipalities: 1 João Pessoa 2 Conde 3 Alhandra 4 Pitimbu 5 Caaporã and 6 Pedras de Fogo.
Figure 6 from: Sampaio ILR, Santos CP, França RC, Pedrosa IMMC, Solé M, França FGR (2018) Ecological diversity of a snake assemblage from the Atlantic Forest at the south coast of Paraíba, northeast Brazil. ZooKeys 787: 107-125. https://doi.org/10.3897/zookeys.787.26946
Figure 6 Individual-based rarefaction curve with standard deviation of snake species of south coast of Paraíba.
Figure 4 from: Sampaio ILR, Santos CP, França RC, Pedrosa IMMC, Solé M, França FGR (2018) Ecological diversity of a snake assemblage from the Atlantic Forest at the south coast of Paraíba, northeast Brazil. ZooKeys 787: 107-125. https://doi.org/10.3897/zookeys.787.26946
Figure 4 Species from the Atlantic Forest in south coast of Paraíba. ABoaconstrictorBEpicratesassisiCCorallushortulanusDChironiusflavolineatusEOxybelisaeneusFMastigodryasbifossatusGSpilotespullatusHTantillamelanocephalaIErythrolamprustaeniogasterJHelicopsangulatusKHydrodynastesgigasLOxyrhopuspetolariusMOxyrhopustrigeminusNPhilodryasnattereriOPhilodryasolfersii. Photograph credits: Ivan L. Sampaio (A, B, C, E, K, L, M, N, O), Frederico G. França (D, H, I, J), Mayara Morais (F), Willianilson Pessoa (G).
Dataset of the article : Socio-ecological metabolism and rural livelihood conditions: two case studies on forest litter uses in France and Poland (1875-1910)
Open the record for dataset details and reuse information.
Figure 1 in Ecology of two Pittas (Pitta soror and Pitta nympha) in limestone forests of South China
Figure 1. Map of studied sites showing the line transects (bold black line) and numbers.
Figure 8 in Reproductive ecology of the glass frog Espadarana prosoblepon (Anura: Centrolenidae) in an urban forest of the Central Andes of Colombia
Figure 8. Egg clutches of Espadarana prosoblepon at different stages of development.
Differential geographical and ecological dynamics allow diversification of morphologically convergent giant bromeliads in the Atlantic Forest
<p>Aim: This paper investigates evolutionary mechanisms that allow morphologically convergent lineages share the same geographical space. We compared the events occurred along the diversification of <i>Karawata</i> and <i>Aechmea</i> subgen. <i>Chevaliera</i> in Atlantic Forest by 1) verifying whether the climatic niches and habitats of <i>Karawata </i>and <i>Aechmea </i>subgen.<i> Chevaliera</i> are similar; 2) testing whether the two groups had the same pattern of colonization in the Atlantic Forest; and 3) evaluating whether they had the same evolutionary dynamics of environmental space occupation. We see the two bomeliad lineages as a model case to understand sympatric diversification in the Atlantic Forest biome.</p> <p>Location: Brazilian Atlantic Forest</p> <p>Taxon: <i>Karawata</i> and <i>Aechmea </i>subgen. <i>Chevaliera</i> (Bromeliaceae: Bromelioideae)</p> <p>Methods: We explored differences in evolutionary dynamics between the lineages analyzing the divergence times, estimating ancestral ranges and habitats, testing niche similarity and evaluating shifts in speciation dynamics.</p> <p>Results: <i>Karawata </i>and <i>A. </i>subgen. <i>Chevaliera </i>most likely originated in the Pliocene and diversified during the Pleistocene. The two clades originated in ombrophilous forests and shared a similar environmental space. However, <i>Karawata </i>and <i>A. </i>subgen. <i>Chevaliera </i>show different dynamics in the occupation of geographical and environmental spaces. Our results suggest that the São Francisco and Jequitinhonha Rivers acted as geographical barriers for <i>Karawata </i>and <i>A. </i>subgen. <i>Chevaliera</i>.</p> <p>Main Conclusions: Differences in spatial and environmental evolutionary dynamics allow the two groups to occupy similar habitats as well as environmental and geographical spaces in the Brazilian Atlantic Forest.</p>
Fig. 1 in Feeding ecology of a stream fish assemblage in an Atlantic Forest remnant (Serra do Japi, SP, Brazil)
Fig. 1. Location of the Serra Japi in the APAs of Jundiaí, Cabreúva, Cajamar and in the municipality of Pirapora do Bom Jesus (SP), showing sampling sites in the different streams. Adapted from "Atlas das Unidades de Conservação Ambiental do Estado de São Paulo- Parte II-Interior, SMA, 1998".
Supplementary material 1 from: Balestrini R, Delconte C, Buffagni A, Fumagalli A, Freppaz M, Calvo E, Buzzetti I (2019) Dynamic of nitrogen and dissolved organic carbon in an alpine forested catchment: atmospheric deposition and soil solution trends. In: Mazzocchi MG, Capotondi L, Freppaz M, Lugliè A, Campanaro A (Eds) Italian Long-Term Ecological Research for understanding ecosystem diversity and functioning. Case studies from aquatic, terrestrial and transitional domains. Nature Conservation 34: 41-66. https://doi.org/10.3897/natureconservation.34.30738
: Data type: statistical data
Current nest box designs may not be optimal for the larger forest dormice; pre-hibernation increase in body mass might lead to sampling bias in ecological data
<p>Biologists commonly use nest boxes to study small arboreal mammals, including forest dormouse (Dryomys nitedula). Hibernating dormouse species often experience pronounced seasonal variations in body mass, which might lead to sampling biases if it is not taken into account when designing nest boxes. In our study of forest dormouse, we noticed that the entrance hole of nest boxes had been gnawed on. We hypothesized that this behavior was exhibited by individual dormice who had higher body mass and, therefore, were unable to pass through the entrance holes. To test our hypothesis, we categorized individual dormice present inside nest boxes based on their body mass; then compared the seasonal body mass dynamics with the timing of the gnawing behavior. We also compared nest box occupancy by forest dormouse before and after the gnawing behavior. Interestingly, we found that the gnawing behavior was displayed exclusively when part of the dormouse population increased considerably in body mass, which supports our hypothesis. Additionally, nest box occupancy decreased significantly from 20% before to 4.6% after the gnawing behavior. We suggest that researchers use nest boxes with entrance holes larger than 4 cm in future studies of forest dormouse to prevent the possible exclusion of the conspecifics that have higher body mass before hibernation. This type of sampling bias can probably happen in studies of other species, such as fat dormouse, that similarly show pronounced seasonal variations in body mass. We recommend that biologists consider the seasonal body mass dynamics of the target species when designing nest boxes to minimize bias in ecological data and improve management actions.</p>
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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.