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435 results for “Carabids”
Fig. 3 in Standard deviation of carabid size in Western German forest succession - a complex picture
Fig. 3. Relationship between SD of elytrae length of male C. violaceus and age of the stands (circles – beech, triangles – Douglas fir).
Fig. 4 in Standard deviation of carabid size in Western German forest succession - a complex picture
Fig. 4. Relationship between SD of elytrae length of female C. violaceus and age of the stands (circles – beech, triangles – Douglas fir).
Fig. 2 in Standard deviation of carabid size in Western German forest succession - a complex picture
Fig. 2. Relationship between SD of elytrae length of male and female C. violaceus (circles – beech, triangles – Douglas fir).
Fig. 1 in Successional patterns of carabid fauna (Coleoptera: Carabidae) in planted and natural regenerated pine forests growing on old arable land
Fig. 1: Principal components analysis (PCA) carried out with the dataset. Years of study are given in brackets behind the study areas/sites.
Fig. 1 in Diversity of carabids (Coleoptera: Carabidae) within two Dutch cereal fields and their boundaries
Fig. 1. Positions of sampling locations (squares) within two fields of winter wheat, Droevendaal farm, Wageningen. A – field 1; B – field 2. dd – dry ditch; gr – 2 m high grassy ridge; gs – grassy strip; h – hedge; r – tarred road; t – paved track; tr – tree row; wd – water ditch; ws – weedy strip.
Fig. 4 in Assemblages of carabid beetles (Coleoptera: Carabidae) as zoo-indicator of water tourism impact on forest - lake ecotones
Fig. 4. Cluster analysis of the study sites (euclidic distances, Ward˙s method) based on carabid beetle assemblages
Fig. 3 in Assemblages of carabid beetles (Coleoptera: Carabidae) as zoo-indicator of water tourism impact on forest - lake ecotones
Fig. 3. Model of state of carabid beetle assemblages in pine woodlands (B) and alder woodlands (A) in control area (0), medium pressure (1) and high pressure (2).
Fig.2 in Assemblages of carabid beetles (Coleoptera: Carabidae) as zoo-indicator of water tourism impact on forest - lake ecotones
Fig.2. Whittaker diagrams of species-abundance of carabid species in alder woodland (left side) and pine woodlands (right side).
Linked collectors and determiners for: NEON Biorepository Carabid Collection (Trap Sorting).
Natural history specimen data linked to collectors and determiners held within, "NEON Biorepository Carabid Collection (Trap Sorting)". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/2564e9e2-0248-4a3b-8344-24fc0956ed73">https://bionomia.net/dataset/2564e9e2-0248-4a3b-8344-24fc0956ed73</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/2564e9e2-0248-4a3b-8344-24fc0956ed73">https://gbif.org/dataset/2564e9e2-0248-4a3b-8344-24fc0956ed73</a>. Formatted as a Frictionless Data package.
Linked collectors and determiners for: NEON Biorepository Carabid Collection (Pinned Vouchers).
Natural history specimen data linked to collectors and determiners held within, "NEON Biorepository Carabid Collection (Pinned Vouchers)". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/8cb7c449-ba11-4464-865e-8029b8d772e8">https://bionomia.net/dataset/8cb7c449-ba11-4464-865e-8029b8d772e8</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/8cb7c449-ba11-4464-865e-8029b8d772e8">https://gbif.org/dataset/8cb7c449-ba11-4464-865e-8029b8d772e8</a>. Formatted as a Frictionless Data package.
Linked collectors and determiners for: NEON Domain Carabid Teaching Collections.
Natural history specimen data linked to collectors and determiners held within, "NEON Domain Carabid Teaching Collections". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/69e5ceb4-30a6-4074-8f9d-d6a0457cb789">https://bionomia.net/dataset/69e5ceb4-30a6-4074-8f9d-d6a0457cb789</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/69e5ceb4-30a6-4074-8f9d-d6a0457cb789">https://gbif.org/dataset/69e5ceb4-30a6-4074-8f9d-d6a0457cb789</a>. Formatted as a Frictionless Data package.
Linked collectors and determiners for: NEON Biorepository Carabid Collection (Archive Pooling).
Natural history specimen data linked to collectors and determiners held within, "NEON Biorepository Carabid Collection (Archive Pooling)". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/044d870e-5718-410a-9450-9c2ceac8e1d9">https://bionomia.net/dataset/044d870e-5718-410a-9450-9c2ceac8e1d9</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/044d870e-5718-410a-9450-9c2ceac8e1d9">https://gbif.org/dataset/044d870e-5718-410a-9450-9c2ceac8e1d9</a>. Formatted as a Frictionless Data package.
Distance functions of carabids in crop fields depend on functional traits, crop type and adjacent habitat: a synthesis
Open the record for dataset details and reuse information.
Data for: Specialist carabids in mixed montane forests are positively associated with biodiversity-oriented forestry and abundance of roe deer
Open the record for dataset details and reuse information.
Carabids data of Pterostichus flavofemoratus and Carabus depressus in the Gran Paradiso National Park (2006, 2007, 2012, 2013)
<p>Understanding risks to biodiversity requires predictions of the spatial distribution of species adapting to changing ecosystems and, to that end, earth observations integrating field surveys prove essential as they provide key figures for assessing landscape-wide biodiversity scenarios. Here, we develop, and apply to a relevant case study, a method suited to merge earth/field observations with spatially explicit stochastic metapopulation models to study the near-term ecological dynamics of target species in complex terrains. Our framework incorporates the use of species distribution models for a reasoned estimation of the initial presence of the target species, and accounts for imperfect and incomplete detection of the species presence in the study area. It also uses a metapopulation fitness function derived from earth observation data subsuming the ecological niche of the target species. This framework is applied to contrast occupancy of two species of carabids (<em>Pterostichus flavofemoratus</em>, <em>Carabus depressus</em>) observed in the context of a large ecological monitoring program carried out within the Gran Paradiso National Park (GPNP, Italy). Results suggest that the proposed framework may indeed exploit the hallmarks of spatially explicit ecological approaches and of remote Earth observations. The model reproduces well the observed <em>in-situ</em> data. Moreover, it projects in the near-term the two species' presence both in space and time, highlighting the features of the metapopulation dynamics of colonization and extinction, and their expected trends within verifiable timeframes.</p>
Which pitfall traps and sampling effort to choose to evaluate cropping system effects on spider and carabid assemblages?
<p>Dataset and example of the script (R) used in the simulation approach.</p>
Multiscale drivers of carabid beetle (Coleoptera: Carabidae) assemblages in small European woodlands
<p><strong>Aim </strong>The spatiotemporal connectivity of forest patches in lowland agricultural landscapes and their age matter to explain current biodiversity patterns across regional as well as biogeographical extents, to the point that it exceeds the contribution of macroclimate for plant diversity in the understory of temperate forests. Whether this holds true for other taxonomic groups remains largely unknown. Yet, it has important consequences for ecosystem functioning and the delivery of ecosystem services. Focusing on carabid beetle assemblages, we assessed the relative importance of macroclimatic, landscape, and patch attributes on driving local species richness (-diversity) and species dissimilarity between patches (-diversity).</p> <p><strong>Location</strong> Deciduous forest patches in seven regions along a 2,100-km long latitudinal gradient across the European temperate forest biome, from southern France to central Sweden.</p> <p><strong>Methods</strong> We sampled 221 forest patches in two 55-km landscape windows with contrasting management intensities. Carabid beetles were classified into four habitat-preference guilds: forest-specialist, forest-generalist, eurytopic, and open-habitat species. We quantified the multi-level environmental influence using mixed-effects models and variation partitioning analysis.</p> <p><strong>Results</strong> We found that both - and -diversity were primarily determined by macroclimate, acting as a large-scale ecological filter on carabid assemblages among regions. Forest-patch conditions, including biotic and abiotic heterogeneity as well as patch age (but not patch size), increased -diversity of forest species. Landscape management intensity weakly influenced -diversity of forest species, but increased the number of non-forest species in forest patches. Beta-diversity of non-forest species increased with patch heterogeneity and decreased with landscape management intensity.</p> <p><strong>Main conclusions</strong> Our results highlight the leading role of broad macroclimatic gradients over local and landscape factors in determining the composition of local carabid communities, thereby shedding light on macroecological patterns of arthropod assemblages. This study emphasizes the urgent need for preserving ancient forest patches embedded in agricultural landscapes, even the small and weakly connected ones.</p>
Fig. 1 in Carabid beetle (Coleoptera: Carabidae) diversity in agricultural and post-agricultural areas in relation to the surrounding habitats
Fig. 1. Scheme of the research object "Krzywda" (a) and location of the study sites (1-8) (b).
Data from: "Distance decay effects predominantly shape spider but not carabid community composition in crop fields in north-western Europe"
Open the record for dataset details and reuse information.
Fig. 1 in Interpreting the condition of the forest environment with use of the SCP/MIB model of carabid communities (Coleoptera: Carabidae)
Fig. 1. Correlation between values of SCP index of Carabids beetles and age of inhabiting forests.
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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)
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DANDI Archive for NWB datasets
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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
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