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322 results for “Southeastern United States”
Data from: An inventory of the foliar, soil, and dung arthropod communities in pastures of the Southeastern United States
<p>Grassland systems constitute a significant portion of the land area in the U.S. and as a result harbors significant arthropod biodiversity. During this time of biodiversity loss around the world, bioinventories of ecologically important habitats serve as important indicators for the effectiveness of conservation efforts. We conducted a bioinventory of the foliar, soil, and dung arthropod communities in 10 cattle pastures located in the southeastern U.S. during the 2018 grazing season. In sum, 126,251 arthropod specimens were collected. From the foliar community, 13 arthropod orders were observed, with the greatest species richness found in Hymenoptera, Diptera, and Hemiptera. The soil-dwelling arthropod community contained 18 orders. The three orders comprising the highest species richness were Coleoptera, Diptera, and Hymenoptera. Lastly, 12 arthropod orders were collected from cattle dung, with the greatest species richness found in Coleoptera, Diptera, and Hymenoptera. Herbivores were the most abundant functional guild found in the foliar community, and predators were most abundant in the soil and dung communities. Arthropod pests constituted a small portion of the pasture arthropod communities, with 1.01%, 0.34%, and 0.46% pests found in the foliar, soil, and dung communities, respectively. While bioinventories demand considerable time, energy, and resources to accomplish, the information from these inventories has many uses for conservation efforts, land management recommendations, and the direction of climate change science.</p>
Figs. 13–15. 13 in Collecting in the Museum: New Species, Taxonomic Changes, and Range Extensions of Euplectite Pselaphinae (Coleoptera: Staphylinidae) of the Southeastern United States
Figs. 13–15. 13) Rhexius amyae - a) Habitus, dorsal view, b) Habitus, lateral view, c) Aedeagus, dorsal view;
Fig. 12. Actium riobuffaloensis. a in Collecting in the Museum: New Species, Taxonomic Changes, and Range Extensions of Euplectite Pselaphinae (Coleoptera: Staphylinidae) of the Southeastern United States
Fig. 12. Actium riobuffaloensis. a) Aedeagus, dorsal view b) Aedeagus, lateral view, c) Mesofemur and mesotibia.
Figs. 5–8. Bibloplectus species. 5 in Collecting in the Museum: New Species, Taxonomic Changes, and Range Extensions of Euplectite Pselaphinae (Coleoptera: Staphylinidae) of the Southeastern United States
Figs. 5–8. Bibloplectus species. 5) B. ferroi, dorsal habitus; 6) B. ferroi, lateral habitus; 7) B. ferroi - a) Aedeagus, lateral view, b) Aedeagus, dorsal view, c) Mesotibia, d) Metatibia; 8) B. kylei - a) Aedeagus, dorsal view, b) Aedeagus, lateral view, c) Mesotibia, d) Metatibia.
Figs. 2–4. Bibloplectus species. 2 in Collecting in the Museum: New Species, Taxonomic Changes, and Range Extensions of Euplectite Pselaphinae (Coleoptera: Staphylinidae) of the Southeastern United States
Figs. 2–4. Bibloplectus species. 2) B. baylessae - a) Aedeagus, lateral view, b) Aedeagus, dorsal view, c) Mesotibia, d) Metatibia; 3) B. bossartae - a) Aedeagus, lateral view, b) Aedeagus, dorsal view, c) Mesotibia, d) Metatibia; 4) B. faulknerensis - a) Aedeagus, lateral view, b) Aedeagus, dorsal view, c) Mesotibia, d) Metatibia.
Figs. 28–33. Arianops new species. 28 in Eight New Species ofArianopsBrendel from the Southeastern United States with an Updated Key and Notes on Additional Species (Coleoptera: Staphylinidae: Pselaphinae)
Figs. 28–33. Arianops new species. 28) A. folkertsi, head; 29) A. folkertsi, ventrites 3–4; 30) A. gorei, head; 31) A. gorei, ventrites 3–4; 32) A. hiltenae, head; 33) A. hiltenae, ventrites 3–4.
Figs. 17–27. Arianops new species. 17 in Eight New Species ofArianopsBrendel from the Southeastern United States with an Updated Key and Notes on Additional Species (Coleoptera: Staphylinidae: Pselaphinae)
Figs. 17–27. Arianops new species. 17) A. obrieni, head; 18) A. obrieni, female ventrites 5–6; 19) A. carteri, head; 20) A. carteri, mesothoracic coxa-femur; 21) A. clintoni, head; 22) A. clintoni, mesothoracic coxa-femur; 23) A. clintoni, ventrites 3–4; 24) A. ashei, head; 25) A. ashei, ventrites 3–4; 26) A. barri, head; 27) A. barri, ventrites 3–4.
Species of Acantholichen occurring only in the Neotropics show a high degree of endemism (Dal Forno et al. 2016). Of the seven species now recognized in this genus (Table 2), 71.4% (5) are known only from South America. As with Dictyonema, Acantholichen seem to be specific to substrate type and appears in the Andean small forest occurring on mosses in tree bark inhabiting mostly exposed habitats. Cyphellostereum is also represented by a high number of species restricted to the Neotropics [6 (66.6%)], while one is known only from North America, one from Southeastern United States and Puerto Rico, and another species is known only from Borneo and Fiji (Table 2). It is probably due to their unusual appearance that these lichens are getting confused with free-living cyanobacteria colonies, and that there are still undescribed species in the Neotropics. in Eight new species of lichenized Basidiomycota in the genera Acantholichen, Cyphellostereum and Dictyonema s.str. (Agaricales, Hygrophoraceae) from northern South America
Species of Acantholichen occurring only in the Neotropics show a high degree of endemism (Dal Forno et al. 2016). Of the seven species now recognized in this genus (Table 2), 71.4% (5) are known only from South America. As with Dictyonema, Acantholichen seem to be specific to substrate type and appears in the Andean small forest occurring on mosses in tree bark inhabiting mostly exposed habitats. Cyphellostereum is also represented by a high number of species restricted to the Neotropics [6 (66.6%)], while one is known only from North America, one from Southeastern United States and Puerto Rico, and another species is known only from Borneo and Fiji (Table 2). It is probably due to their unusual appearance that these lichens are getting confused with free-living cyanobacteria colonies, and that there are still undescribed species in the Neotropics.
Terrain- and climate-based habitat suitability indices for the reef-building coral Lophelia pertusa on the Blake Plateau (southeastern United States)
<p>Habitat suitability model outputs from Gasbarro et al. (2022) covering the Blake Plateau region of the southeastern United States margin. These include raster surfaces of ensemble mean, median, and standard deviation habitat suitability indices. Bathymetry-derived terrain variables were used to generate the terrain suitability layers, while climate model outputs were used to generate the climatic suitability layers. Rasters are in WGS84. See Gasbarro et al. (2022) for full modeling details.</p>
Black Scoter habitat use along the southeastern coast of the United States
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Data from: Undocumented beetle diversity in the Southeastern United States: a case study of the minute clubbed beetles (Coleoptera: Monotomidae)
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Spatiotemporal patterns of forest pollinator diversity across the southeastern United States
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Terrain- and climate-based habitat suitability indices for the reef-building coral Lophelia pertusa on the Blake Plateau (southeastern United States)
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Data from: An inventory of the foliar, soil, and dung arthropod communities in pastures of the Southeastern United States
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Figure 8 from: Messer SJ, Cover SP, Rabeling C (2020) Two new species of socially parasitic Nylanderia ants from the southeastern United States. ZooKeys 921: 23-48. https://doi.org/10.3897/zookeys.921.46921
Figure 8 Boxplots of the Forewing Index (FWI) in (A) gynes of non-parasitic Nearctic Nylanderia (grey), N. deceptrix (red), N. deyrupi (blue), and N. parasitica (yellow), as well as (B) males of non-parasitic Nearctic Nylanderia (grey) and N. parasitica (yellow). Host species are represented by a lighter color shade than their respective social parasite species. (*** = P < 0.001, **** = P << 0.0001).
Figure 6 from: Messer SJ, Cover SP, Rabeling C (2020) Two new species of socially parasitic Nylanderia ants from the southeastern United States. ZooKeys 921: 23-48. https://doi.org/10.3897/zookeys.921.46921
Figure 6 Boxplots comparing body sizes (Weber's Length) of social parasite queens (red) to the queens (light blue) and workers (dark blue) of their respective host species. Letters above the boxes indicate significantly different groups (Pairwise Mann-Whitney Test with Bonferroni correction, P < 0.05).
Figure 5 from: Messer SJ, Cover SP, Rabeling C (2020) Two new species of socially parasitic Nylanderia ants from the southeastern United States. ZooKeys 921: 23-48. https://doi.org/10.3897/zookeys.921.46921
Figure 5 Males of the social parasite Nylanderia parasitica (A, C, E) and its host Nylanderia faisonensis (B, D, F) in full-face (A, B), lateral (C, D), and dorsal (E, F) views. Scale bars: 0.1 mm (A, B), 0.5 mm (C–F).
Figure 4 from: Messer SJ, Cover SP, Rabeling C (2020) Two new species of socially parasitic Nylanderia ants from the southeastern United States. ZooKeys 921: 23-48. https://doi.org/10.3897/zookeys.921.46921
Figure 4 Gynes of the social parasite Nylanderia parasitica (A, C, E) and its host Nylanderia faisonensis (B, D, F) in full-face (A, B), lateral (C, D), and dorsal (E, F) views. Scale bars: 0.1 mm (A, B), 0.5 mm (C–F).
Figure 7 from: Messer SJ, Cover SP, Rabeling C (2020) Two new species of socially parasitic Nylanderia ants from the southeastern United States. ZooKeys 921: 23-48. https://doi.org/10.3897/zookeys.921.46921
Figure 7 Boxplot comparing body sizes (Weber's Length) of social parasite queens to each other. Letters above the boxes indicate significantly different groups (Pairwise Mann-Whitney Test with Bonferroni correction, P < 0.05).
Figure 3 from: Messer SJ, Cover SP, Rabeling C (2020) Two new species of socially parasitic Nylanderia ants from the southeastern United States. ZooKeys 921: 23-48. https://doi.org/10.3897/zookeys.921.46921
Figure 3 Males of the social parasite Nylanderia deyrupi (A, C, E) and its host Nylanderia wojciki (B, D, F) in full-face (A, B), lateral (C, D), and dorsal (E, F) views. Scale bars: 0.1 mm (A, B), 0.5 mm (C–F).
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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.