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Abundance of major taxonomic groups of invertebrates (arthropods and gastropods) collected with pitfall traps at four sites near Toolik Field Station Arctic LTER, Alaska in the summer of 2010.
Invertebrates (spiders, insects and slugs) were collected weekly using pitfall traps at four sites near the Arctic LTER at Toolik Field Station, Alaska. Traps were placed along transects in shrub (shrub-dominant) and open (tussock-dominant) tundra sites. Pitfall traps were placed for 48-hour intervals once per week from early June until mid-July 2010. Collected invertebrates were counted and identified to class (all invertebrates), order or family (for some of the most common families collected).
Abundance and biomass of major taxonomic groups of arthropods collected with pitfall and vacuum sampling in Arctic LTER plots fertilized for 24 years near Toolik Field Station, Alaska in the summer of 2013.
Arthropods (spiders and insects) were collected three times during the 2013 summer using pitfall traps and vacuum sampling in plots fertilized with Nitrogen and Phosphorus for 24 years, and in control plots, in an experiment established near Toolik Field Station, Alaska. Pitfall traps were placed for 48-hour intervals; vacuum samples were taken in a 1m2 area. Collected invertebrates were counted and identified to order or family.
Litterfall on the elevational gradient (Group 1) at Coweeta Hydrologic Laboratory from 1992 to 1993
Null Hypothesis: Litterfall weights not statistically different between plots on the altitudinal gradient.
Litterfall on the elevational gradient (Group 2) focusing on Rhododendrum leaf litter from the Coweeta Hydrologic Laboratory from 1994 to 1995
Null Hypothesis: Litterfall weights not statistically different between plots on the altitudinal gradient.
Litterfall on the elevational gradient (Group 3) from the Coweeta Hydrologic Laboratory in 1995
Null Hypothesis: Litterfall weights not statistically different between plots on the altitudinal gradient.
Litterfall on the elevational gradient (Group 4) with a focus on greenfall from the Coweeta Hydrologic Laboratory in 1995
Null Hypothesis: Litterfall weights not statistically different between plots on the altitudinal gradient.
Litterfall on the elevational gradient (Group 5) from the Coweeta Hydrologic Laboratory in 1995
Null Hypothesis: Litterfall weights not statistically different between plots on the altitudinal gradient.
Litterfall on the elevational gradient (Group 6) from the Coweeta Hydrologic Laboratory from 1995 to 1996
Null Hypothesis: Litterfall weights not statistically different between plots on the altitudinal gradient.
Litterfall on the elevational gradient (Group 7) in the Coweeta Hydrologic Laboratory from 1996 to 1998
Null Hypothesis: Litterfall weights are not statistically different between plots on the altitudinal gradient.
Nematode functional groups in quadrat treatments on canopy gradient plots
Previous studies have suggested that herbivory in forest canopies can influence forest floor processes such as nutrient cycling and decomposition. We studied the response of litter decomposition to a moisture/productivity gradient with manipulations of the effects of canopy herbivory at the Coweeta Hydrologic Laboratory, North Carolina. Litterbags containing Quercus rubra L. and Acerrubrum L. litter were placed at three elevations along the gradient and sampled monthly for two years. Microarthropods, nematodes, and litter mass loss responses to the productivity gradient were measured. The relative abundance of Collembola and three suborders of mites (Oribatida, Mesostigmata and Prostigmata) was compared across the gradient. Numbers of nematodes per gram dry weight of litter are reported from litterbags placed in quadrat treatment boxes on canopy gradient sites. Treatments used on quadrat boxes include frass additions (boxes 3,8,13,18,23), thrufall additions (boxes 4,9,14,19,24), controls (boxes 5,10,15,20,25), greenfall exclusion (boxes 2,7,12,17,22) and litterfall exclusion (boxes 1,6,11,16,21). Frass and throughfall treatments were initiated in spring of 1998. See Reynolds 2000.
MCR LTER: Reference: Fish Taxonomy, Trophic Groups and Morphometry
These reference data document the maximum length, length to weight conversion parameters, trophic status, and items consumed for fish species observed in the Annual Fish Survey Time-series core data set (knb-lter-mcr.6). With knb-lter-mcr.6, these data enable the investigation of temporal trends in the biomass of taxa as well as the abundance and biomass of different trophic groups. This material is based upon work supported by the U.S. National Science Foundation under Grant No. OCE 16-37396 (and earlier awards) as well as a generous gift from the Gordon and Betty Moore Foundation. Research was completed under permits issued by the French Polynesian Government (Délégation à la Recherche) and the Haut-commissariat de la République en Polynésie Francaise (DTRT) (Protocole d'Accueil 2005-2019). This work represents a contribution of the Moorea Coral Reef (MCR) LTER Site.
Gap Fire Perimeter (Santa Barbara County, CA), July 9, 2008 - From Geospatial Multi-Agency Coordination Group (GeoMAC)
The Gap Fire burned from 2008-07-01 to 2008-07-28, Lizard's Mouth area of Los Padres National Forest, Santa Barbara County. Approximately 9544 acres were burned (information per http://cdfdata.fire.ca.gov). This dataset contains a KML polygon showing the extent of the fire on 2008-07-09, and was acquired by request from the Geospatial Multi-Agency Coordination Group (GeoMAC, http://www.geomac.gov). These data are based upon input from incident intelligence sources, Global Positioning System (GPS) data, and infrared (IR) imagery. See methods for more information.
Fig. 4 in A new species of Characidium (Characiformes: Crenuchidae) from coastal basins in the Atlantic Rainforest of eastern Brazil, with phylogenetic and phylogeographic insights into the Characidium alipioi species group
Fig. 4. Fast flowing stream, type locality of Characidium cricarense, at Cachoeira do Inferno rapids in rio Cricaré, São Mateus, ES, Brazil. GPS coordinates: 18°42'24.5"S 40°16'7.2"W.
Fig. 61. Osteoglossidae Bonaparte, 1832 in Taxonomy and biostratigraphy of the elasmobranchs and bony fishes (Chondrichthyes and Osteichthyes) of the lower-to-middle Eocene (Ypresian to Bartonian) Claiborne Group in Alabama, USA, including an analysis of otoliths
Fig. 61. Osteoglossidae Bonaparte, 1832 and Ariidae Berg, 1958, elements. A–H. Osteoglossidae. A–B. Tooth, MSC 35778.1, lower Tallahatta Formation. A. Lingual view. B. Basal view. C–D. Tooth, MSC 38444, Tallahatta/Lisbon formation contact zone, courtesy of James Lowery. C. Lateral view. D. Basal view. E–F. Tooth, MSC 37515, basal Gosport Sand. E. Lingual view. F. Basal view. G–H. Tooth, MSC 37307.1, basal Lisbon Formation. G. Lingual view. H. Basal view. — I–Q. Ariidae. I–L. Pectoral spine, MSC 37122, Tallahatta/Lisbon formation contact zone, courtesy of Bruce Relihan. I. Anterior view. J. Posterior view. K. Lateral view. L. Transverse section. M–O. Pectoral spine, MSC 2398, Gosport Sand. M. Anterior view. N. Dorsal view. O. Posterior view. P–Q. Pectoral spine, MSC 37111, Tallahatta/Lisbon formation contact zone, courtesy of Bruce Relihan. P. Lateral view. Q. Posterior view. Scale bars: A–H = 2 mm; I–Q = 1 cm.
Fig. 63. Trichiurides sagittidens Winkler, 1874 in Taxonomy and biostratigraphy of the elasmobranchs and bony fishes (Chondrichthyes and Osteichthyes) of the lower-to-middle Eocene (Ypresian to Bartonian) Claiborne Group in Alabama, USA, including an analysis of otoliths
Fig. 63. Trichiurides sagittidens Winkler, 1874 and Trichiurus oshosunensis White, 1926, teeth. A–I. Trichiurides sagittidens. A–C. MSC 12800,, basal Gosport Sand. A. Lingual view. B. Anterior view. C. Basal view. D–F. MSC 2405.1, Gosport Sand. D. Lingual view. E. Anterior view. F. Basal view. G–I. MSC 37486, basal Gosport Sand. G. Lingual view. H. Anterior view. I. Basal view. — J–R. Trichiurus oshosunensis. J–L. MSC 38489.1, basal Lisbon Formation. J. Profile view. K. Anterior view. L. Basal view. M–O. MSC 37657, Tallahatta/Lisbon formation contact zone, courtesy of Bruce Relihan. M. Profile view. N. Anterior view. O. Basal view. P–R. MSC 37146, Tallahatta/Lisbon formation contact zone, courtesy of James Lowery. P. Profile view. Q. Anterior view. R. Basal view. Scale bars = 5 mm.
Fig. 34 in Taxonomy and biostratigraphy of the elasmobranchs and bony fishes (Chondrichthyes and Osteichthyes) of the lower-to-middle Eocene (Ypresian to Bartonian) Claiborne Group in Alabama, USA, including an analysis of otoliths
Fig. 34 (opposite page). Physogaleus secundus (Winkler, 1876), teeth. A–C. MSC 37116, lateral tooth, Tallahatta/Lisbon formation contact zone, courtesy of Bruce Relihan. A. Labial view. B. Mesial view. C. Lingual view. D–F. MSC 2381.3, lateral tooth, Gosport Sand. D. Labial view. E. Mesial view. F. Lingual view. G–I. MSC 35770.1, anterolateral tooth, lower Tallahatta Formation. G. Labial view. H. Mesial view. I. Lingual view. J–L. MSC 35771.1, lateral tooth, lower Tallahatta Formation. J. Labial view. K. Mesial view. L. Lingual view. M–O. MSC 35770.3, lateral tooth, lower Tallahatta Formation. M. Labial view. N. Mesial view. O. Lingual view. P–R. MSC 37245.1, lateral tooth, basal Lisbon Formation. P. Labial view. Q. Mesial view. R. Lingual view. S–U. MSC 37188, lateral tooth, Tallahatta/ Lisbon formation contact zone, courtesy of T. Prescott Atkinson. S. Labial view. T. Mesial view. U. Lingual view. V–X. MSC 37201, lateral tooth, Meridian Sand Member of the Tallahatta Formation. V. Labial view. W. Mesial view. X. Lingual view. Y–AA. MSC 37245.3, anterolateral tooth, basal Lisbon Formation. Y. Labial view. Z. Mesial view. AA. Lingual view. BB–DD. MSC 37245.2, lower anterior tooth, basal Lisbon Formation. BB. Labial view. CC. Mesial view. DD. Lingual view. EE– GG. MSC 35770.2, lower anterior tooth, lower Tallahatta Formation. EE. Labial view. FF. Mesial view. GG. Lingual view. HH–JJ. MSC 37156, anterolateral tooth, Tallahatta/Lisbon formation contact zone, courtesy of James Lowery. HH. Labial view. II. Mesial view. JJ. Lingual view. KK–MM. MSC 37298, lateral tooth, basal Lisbon Formation. KK. Labial view. LL. Mesial view. MM. Lingual view. NN–PP. MSC 37557.2, anterolateral tooth, basal Gosport Sand. NN. Labial view. OO. Mesial view. PP. Lingual view. QQ–SS. MSC 37557.1, anterolateral tooth, basal Gosport Sand. QQ. Labial view. RR. Mesial view. SS. Lingual view. Scale bars = 5 mm.
Appendix 1 in Taxonomy and biostratigraphy of the elasmobranchs and bony fishes (Chondrichthyes and Osteichthyes) of the lower-to-middle Eocene (Ypresian to Bartonian) Claiborne Group in Alabama, USA, including an analysis of otoliths
<p><b>Appendix 1</b> (continued on next four pages) Number of non-otolith taxa identified to lowest taxonomic ranking within each Claiborne Group unit. Shaded areas represent the stratigraphic range of taxa within Claiborne Group units in Alabama, USA.</p><table><thead><tr><th><b>Taxon</b></th><th colspan="3">Meridian lower Tallahatta Sand Tallahatta Fm. Member Fm.</th><th colspan="3"><b>upper Tallahatta “lower” Tallahatta /Lisbon Lisbon Fm. contact Fm.</b></th><th><b>“upper” Lisbon Fm.</b></th><th><b>Lisbon/ Gosport contact</b></th><th><b>lower Gosport Sand</b></th><th><b>Gosport Sand</b></th><th><b>Total</b></th></tr></thead><tbody><tr><th>Chondrichthyes indet. <i>Heterodontus</i> sp.</th><td>13</td><td>1808 2</td><td>28</td><td></td><td>3</td><td>510 3</td><td></td><td></td><td>157 1</td><td>85 1</td><td><b>2604 7</b></td></tr><tr><th><i>Orectolobus ziegenhinei</i></th><td></td><td></td><td></td><td></td><td>26</td><td>154</td><td></td><td></td><td></td><td></td><td><b>180</b></td></tr><tr><th><i>Ginglymostoma maroccanum</i></th><td></td><td>8</td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td><b>8</b></td></tr><tr><th><i>Ginglymostoma</i> sp.</th><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td>21</td><td></td><td><b>21</b></td></tr><tr><th><i>Nebrius thielensi</i></th><td></td><td>30</td><td>1</td><td></td><td>10</td><td>106</td><td></td><td></td><td>22</td><td>1</td><td><b>170</b></td></tr><tr><th>Orectolobidae indet.</th><td></td><td></td><td></td><td></td><td></td><td>1</td><td></td><td></td><td></td><td></td><td><b>1</b></td></tr><tr><th>Lamniformes indet.</th><td></td><td>149</td><td></td><td></td><td></td><td>96</td><td></td><td></td><td>6</td><td>3</td><td><b>254</b></td></tr><tr><th><i>Otodus</i> (<i>Otodus</i>) sp.</th><td></td><td>8</td><td></td><td>1</td><td></td><td></td><td></td><td></td><td></td><td></td><td><b>9</b></td></tr><tr><th><i>Otodus</i> (<i>Carcharocles</i>) sp.</th><td></td><td></td><td></td><td></td><td>19</td><td>1</td><td></td><td></td><td></td><td>4</td><td><b>24</b></td></tr><tr><th><i>Anomotodon</i> sp. <i>Striatolamia macrota</i> Odontaspididae indet. <i>Brachycarcharias atlasi Brachycarcharias lerichei</i></th><td>29 2 36</td><td>2 930 1 59 711</td><td></td><td></td><td>1 154 3 19 162</td><td>1 267 2 29 394</td><td>58 2 3</td><td>16</td><td>1 468 8 4 49</td><td>1 201 67 15</td><td><b>6 2123 83 113 1370</b></td></tr><tr><th><i>Brachycarcharias twiggsensis</i></th><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td>6</td><td>15</td><td><b>21</b></td></tr><tr><th><i>Hypotodus verticalis Jaekelotodus robustus</i></th><td>7 5</td><td>39 16</td><td></td><td></td><td>53 74</td><td>19 41</td><td>1 11</td><td>3</td><td>1 2</td><td>1 5</td><td><b>121 157</b></td></tr><tr><th><i>Mennerotodus</i> sp.</th><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td></td><td>5</td><td><b>5</b></td></tr><tr><th><i>Odontaspis winkleri</i></th><td></td><td>3</td><td></td><td></td><td></td><td>2</td><td></td><td></td><td></td><td></td><td><b>5</b></td></tr><tr><th><i>Tethylamna dunni</i></th><td></td><td>1</td><td></td><td></td><td>63</td><td>19</td><td>6</td><td></td><td>2</td><td>5</td><td>96</td></tr></tbody></table>
Fig. 20 in Taxonomy and biostratigraphy of the elasmobranchs and bony fishes (Chondrichthyes and Osteichthyes) of the lower-to-middle Eocene (Ypresian to Bartonian) Claiborne Group in Alabama, USA, including an analysis of otoliths
Fig. 20. Macrorhizodus praecursor (Leriche, 1905), teeth. A–C. MSC 35759, anterior tooth, lower Tallahatta Formation. A. Labial view. B. Lingual view. C. Distal view. D–F. MSC 37174, anterolateral tooth, Tallahatta/Lisbon formation contact zone, courtesy of James Lowery. D. Labial view. E. Lingual view. F. Mesial view. G–I. MSC 37500, lateral tooth, Gosport Sand. G. Labial view. H. Lingual view. I. Mesial view. J–L. MSC 34585, anterior tooth, Gosport Sand. J. Labial view. K. Lingual view. L. Distal view. Scale bars = 1 cm.
Fig. 28 in Taxonomy and biostratigraphy of the elasmobranchs and bony fishes (Chondrichthyes and Osteichthyes) of the lower-to-middle Eocene (Ypresian to Bartonian) Claiborne Group in Alabama, USA, including an analysis of otoliths
Fig. 28. Rhizoprionodon ganntourensis (Arambourg, 1952), teeth. A–C. MSC 2173.4, lower lateroposterior tooth, basal Gosport Sand. A. Labial view. B. Lingual view. C. Mesial view. D–F. MSC 37674.3, lower anterior tooth, basal Lisbon Formation. D. Labial view. E. Lingual view. F. Mesial view. G–I. MSC 2173.5, lower lateral tooth, basal Gosport Sand. G. Labial view. H. Lingual view. I. Mesial view. J–L. MSC 37907.1, lower lateral tooth, lower Tallahatta Formation. J. Labial view. K. Lingual view. L. Mesial view. M–O. MSC 2173.6, upper anterolateral tooth, basal Gosport Sand. M. Labial view. N. Lingual view. O. Mesial view. P–R. MSC 38504.7, lower lateroposterior tooth, basal Gosport Sand. P. Labial view. Q. Lingual view. R. Mesial view. S–U. MSC 35753.3, upper anterolateral tooth, lower Tallahatta Formation. S. Labial view. T. Lingual view. U. Mesial view. V–X. MSC 37648.2, lower lateral tooth, basal Gosport Sand. V. Labial view. W. Lingual view. X. Mesial view. Y–AA. MSC 37098, lower lateral tooth, Tallahatta/Lisbon formation contact zone, courtesy of James Lowery. Y. Labial view. Z. Lingual view. AA. Mesial view. BB–DD. MSC 37674.1, lower lateroposterior tooth, basal Lisbon Formation. BB. Labial view. CC. Lingual view. DD. Mesial view. EE–GG. MSC 37648.1, lower lateral tooth, basal Gosport Sand. EE. Labial view. FF. Lingual view. GG. Mesial view. HH–JJ. MSC 37674.4, lower lateral tooth, basal Lisbon Formation. HH. Labial view. II. Lingual view. JJ. Mesial view. Scale bars = 2.5 mm.
Fig. 25 in Taxonomy and biostratigraphy of the elasmobranchs and bony fishes (Chondrichthyes and Osteichthyes) of the lower-to-middle Eocene (Ypresian to Bartonian) Claiborne Group in Alabama, USA, including an analysis of otoliths
Fig. 25. Carcharhinus mancinae sp. nov. hypodigm. A–F. MSC 39036, holotype, upper right lateral tooth, basal Gosport Sand. A. Close–up of mesial compound serrations. B. Labial view. C. Lingual view. D. Mesial view. E. Oral view. F. Basal view. G–K. MSC 39037, paratype, upper left anterior tooth, basal Gosport Sand. G. Labial view. H. Lingual view. I. Mesial view. J. Oral view. K. Basal view. L–P. MSC 39040, paratype, lower right anterior tooth, basal Gosport Sand. L. Labial view. M. Lingual view. N. Mesial view. O. Oral view. P. Basal view. Q–U. MSC 39041, paratype, lower right lateral tooth, basal Gosport Sand. Q. Labial view. R. Lingual view. S. Mesial view. T. Oral view. U. Basal view. V–Z. MSC 39038, paratype, upper left posterior tooth, basal Gosport Sand. V. Labial view. W. Lingual view. X. Mesial view. Y. Oral view. Z. Basal view. Labial at bottom in oral and basal views. Scale bars = 1 cm.
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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.