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4,243 results for “SEASONALITY”
Seasonal mixed layer depth shapes phytoplankton physiology, viral production, and accumulation in the North Atlantic
<p>QC'd data for the publication "Seasonal mixed layer depth shapes phytoplankton physiology, viral production, and accumulation in the North Atlantic".</p> <p> </p> <p>naamesqc10.7.2021 - Includes phytoplankton ROS, lipids, DOC, TEP, viruses, bacteria, phytoplankton, MLD, and buoyancy frequency.</p> <p>naamesvolume1 and naamesvolume2 = raw flow cytometry events of unstained samples, used to calculate phytoplankton biovolume. Ref is the same as Ref in naamesphysiologyvirusrawdata9.21.2021.</p>
Figure 7 from: Shaw M, Jennings M, Quicke D (2011) The identity of Scambus planatus (Hartig, 1838) and Scambus ventricosus (Tschek, 1871) as seasonal forms of Scambus calobatus (Gravenhorst, 1829) in Europe (Hymenoptera, Ichneumonidae, Pimplinae, Ephialtini). Journal of Hymenoptera Research 23: 55-64. https://doi.org/10.3897/jhr.23.1974
Figure 7 - Ovipositor, dorsal aspect, of Scambus calobatus ("planatus" morph) killed within 2 days of egress from an acorn.
Figures 3-6 from: Shaw M, Jennings M, Quicke D (2011) The identity of Scambus planatus (Hartig, 1838) and Scambus ventricosus (Tschek, 1871) as seasonal forms of Scambus calobatus (Gravenhorst, 1829) in Europe (Hymenoptera, Ichneumonidae, Pimplinae, Ephialtini). Journal of Hymenoptera Research 23: 55-64. https://doi.org/10.3897/jhr.23.1974
Figures 3-6 - Metasoma (3, 5) and 2nd metasomal tergite (4, 6), dorsal aspect, of Scambus calobatus morphs (female). 3, 4 "ventricosus" (one of the aged female parents after use in the "Kent experiments" (see text)). 5, 6 "planatus" (a specimen starved to death from emergence). In both cases reared from acorns at the Kent sites.
Figures 1- 2 from: Shaw M, Jennings M, Quicke D (2011) The identity of Scambus planatus (Hartig, 1838) and Scambus ventricosus (Tschek, 1871) as seasonal forms of Scambus calobatus (Gravenhorst, 1829) in Europe (Hymenoptera, Ichneumonidae, Pimplinae, Ephialtini). Journal of Hymenoptera Research 23: 55-64. https://doi.org/10.3897/jhr.23.1974
Figures 1- 2 - Head, dosal aspect, of Scambus calobatus morphs (female). 1, "calobatus". 2, "planatus/ventricosus" (equivalent in this respect). The specimen in Fig. 1 is the offspring of that in Fig. 2, from the "Chinon experiment" (see text); respectively BCLDQ0371 and BCLDQ0370 in Table 1.
Figure 8 from: El-Sherbiny M, M Al - Aidaroos A (2014) First report of the presence of Acartia bispinosa Carl, 1907 (Copepoda, Calanoida) in a semi-enclosed Bay (Sharm El-Maya), northern Red Sea with some notes on its seasonal variation in abundance and body size. ZooKeys 444: 95-118. https://doi.org/10.3897/zookeys.444.7633
Figure 8 - Seasonal variation in males/females sex ratio in the copepod Acartia bispinosa in the study area.
Figure 7 from: El-Sherbiny M, M Al - Aidaroos A (2014) First report of the presence of Acartia bispinosa Carl, 1907 (Copepoda, Calanoida) in a semi-enclosed Bay (Sharm El-Maya), northern Red Sea with some notes on its seasonal variation in abundance and body size. ZooKeys 444: 95-118. https://doi.org/10.3897/zookeys.444.7633
Figure 7 - Seasonal patterns at Sharm El-Maya Bay, the northern Red Sea. A Temperature and Salinity B pH and dissolved oxygen concentrations (DO), and C Chlorophyll a concentration (chl a) and abundance of Acartia bispinosa.
Figure 6 from: El-Sherbiny M, M Al - Aidaroos A (2014) First report of the presence of Acartia bispinosa Carl, 1907 (Copepoda, Calanoida) in a semi-enclosed Bay (Sharm El-Maya), northern Red Sea with some notes on its seasonal variation in abundance and body size. ZooKeys 444: 95-118. https://doi.org/10.3897/zookeys.444.7633
Figure 6 - Variations in Acartia bispinosa from the northern Red Sea. A–C female genital compound somite D female leg 5 E–H male last pediger I male second urosomite. All scale bars in mm.
Figure 4 from: El-Sherbiny M, M Al - Aidaroos A (2014) First report of the presence of Acartia bispinosa Carl, 1907 (Copepoda, Calanoida) in a semi-enclosed Bay (Sharm El-Maya), northern Red Sea with some notes on its seasonal variation in abundance and body size. ZooKeys 444: 95-118. https://doi.org/10.3897/zookeys.444.7633
Figure 4 - Acartia bispinosa male from the northern Red Sea. A habitus, dorsal view B rostrum, ventral view C urosome, dorsal view D urosome, latero-ventra view E left antennule F right antennule G leg 5 H terminal segment of left exopod of leg 5 I terminal segment of right exopod of leg 5. All scale bars in mm.
Figure 2 from: El-Sherbiny M, M Al - Aidaroos A (2014) First report of the presence of Acartia bispinosa Carl, 1907 (Copepoda, Calanoida) in a semi-enclosed Bay (Sharm El-Maya), northern Red Sea with some notes on its seasonal variation in abundance and body size. ZooKeys 444: 95-118. https://doi.org/10.3897/zookeys.444.7633
Figure 2 - SEM micrographs of Acartia bispinosa female from the northern Red Sea. A rostrum, ventral view B urosome, fine hairs on the posterior margin of genital compound somite indicated by arrow, ventral view C proximal part of antennule, claw-like curved spine indicated by arrow, lateral view D Female leg 5.
Figure 1 from: El-Sherbiny M, M Al - Aidaroos A (2014) First report of the presence of Acartia bispinosa Carl, 1907 (Copepoda, Calanoida) in a semi-enclosed Bay (Sharm El-Maya), northern Red Sea with some notes on its seasonal variation in abundance and body size. ZooKeys 444: 95-118. https://doi.org/10.3897/zookeys.444.7633
Figure 1 - Acartia bispinosa female from the northern Red Sea. A habitus, dorsal view B habitus, lateral view C rostrum and proximal part of the antennule, lateral view D urosome, dorsal view E urosome, ventral view F urosome, later view right G urosome, lateral view left H–I antennule. All scale bars in mm.
Figure 10 from: El-Sherbiny M, M Al - Aidaroos A (2014) First report of the presence of Acartia bispinosa Carl, 1907 (Copepoda, Calanoida) in a semi-enclosed Bay (Sharm El-Maya), northern Red Sea with some notes on its seasonal variation in abundance and body size. ZooKeys 444: 95-118. https://doi.org/10.3897/zookeys.444.7633
Figure 10 - Distribution of Acartia bispinosa based on previous records and on the present study (Note that its distribution is restricted between 35°N and 32°S).
Figure 5 from: El-Sherbiny M, M Al - Aidaroos A (2014) First report of the presence of Acartia bispinosa Carl, 1907 (Copepoda, Calanoida) in a semi-enclosed Bay (Sharm El-Maya), northern Red Sea with some notes on its seasonal variation in abundance and body size. ZooKeys 444: 95-118. https://doi.org/10.3897/zookeys.444.7633
Figure 5 - SEM micrographs of Acartia bispinosa male from the northern Red Sea. A abdomen, lateral view B leg 5, posterior surface.
Figure 3 from: El-Sherbiny M, M Al - Aidaroos A (2014) First report of the presence of Acartia bispinosa Carl, 1907 (Copepoda, Calanoida) in a semi-enclosed Bay (Sharm El-Maya), northern Red Sea with some notes on its seasonal variation in abundance and body size. ZooKeys 444: 95-118. https://doi.org/10.3897/zookeys.444.7633
Figure 3 - Acartia bispinosa female from the northern Red Sea. A antenna B mandible C maxillule D maxilla E maxilliped F Leg 1 G leg 2, posterior surface H Leg 3, posterior surface I leg 4, posterior surface J third exopodal segment of leg 1, anterior surface K second endopodal segment of leg 3, anterior surface L basis of leg 4, anterior surface I leg 5 anterior surface. All scale bars in mm.
Figure 9 from: El-Sherbiny M, M Al - Aidaroos A (2014) First report of the presence of Acartia bispinosa Carl, 1907 (Copepoda, Calanoida) in a semi-enclosed Bay (Sharm El-Maya), northern Red Sea with some notes on its seasonal variation in abundance and body size. ZooKeys 444: 95-118. https://doi.org/10.3897/zookeys.444.7633
Figure 9 - Box and whisker plot of seasonal variations of total and prosome length of female A and male B of Acartia bispinosa (total length: open symbol, prosome length: filled symbol).
NBA season player stats
<p>El dataset ha sido recogido únicamente con fines educaciones desde la web “<a href="https://www.basketball-reference.com/">https://www.basketball-reference.com</a>” los cuales son los dueños legítimos y originales de esta información. El dataset contiene estadísticas individuales de los jugadores de la NBA durante el transcurso tanto de la fase regular como de la fase de “play offs” de la liga. Estas estadísticas representan diferentes aspectos básicos del juego habituales en este deporte. El dataset recoge de forma general las estadísticas, a final de temporada, de la media por partido en diferentes aspectos del deporte.</p>
Energetic synchrony throughout the non-breeding season in common guillemots from four colonies
<p>The non-breeding season presents significant energetic challenges to birds that breed in temperate or polar regions, with clear implications for population dynamics. In seabirds, the environmental conditions at non-breeding sites drive food availability and the energetic cost of regulatory processes, resulting in variation in diet, behaviour and energetics; however, very few studies have attempted to understand if and how these aspects vary between populations. We investigated whether non-breeding location influenced diet, behaviour, and energetics in the common guillemot <em>Uria aalge</em>. We studied guillemots from four UK breeding colonies, two located on the west coast of Scotland and two on the east. We quantified non-breeding distribution, foraging behaviour and activity budgets of 39 individuals from July – March, using geolocation-immersion loggers and time-depth recorders, and used feather stable isotope signatures to infer diet during the post-breeding moult. We calculated energy expenditure and investigated whether the peak (an indicator of the potential vulnerability to marine threats) varied between colonies. Individuals were spatially segregated according to the coastline they breed on, with west coast guillemots distributed off the west coast of the UK and east coast guillemots distributed off the east coast. Diet and behaviour were more similar in guillemots that shared a breeding coastline than those that did not, as west coast guillemots foraged at a lower trophic level, spent less time diving, and engaged in more pelagic foraging than east coast guillemots. However, energy expenditure was remarkably similar between colonies, peaking during late February/early March, indicating that, during our study period, there was high synchrony between colonies in the timing of potential vulnerability to threats. Therefore, any anthropogenic changes that result in decreased food availability or increased energy expenditure during late winter may have greater impacts on energy balance, with consequences for population dynamics.</p>
Data for Widespread seasonal speed-up of west Antarctic Peninsula glaciers from 2014-2021
<p>Data made available to support "Widespread seasonal speed-up of west Antarctic Peninsula glaciers from 2014-2021" Wallis et al. 2023 (accepted). For details, see publication.</p> <p>Data included:</p> <p>Calving front positions for 8 glaciers 2015-2021.</p> <p>Ice speed time series for 105 glaciers 2014-2021, raw measurements and smoothed.</p> <p>Glacier drainage basin ice speed measurements for 8 glaciers 2014-2021.</p> <p>RACMO 2.3p2 5.5km Antarctic Peninsula data: snowfall, precipitation, snowmelt, runoff, smb.</p> <p>All geospatial definitions.</p> <p>Version 2 was updated to include a mean ice speed map.</p>
Seasonal ocean forecasts to improve predictions of Dungeness crab catch rates, co-developed with state and tribal fishery managers
<p>Historical (hindcast) and September initialized forecast fields from the J-SCOPE system (more information here: https://www.nanoos.org/products/j-scope/). The historical fields are annual averages while the forecasts are averaged monthly. The fields here were used to generate the CPUE models described in Norton et al. (2023). </p> <p>Abstract from the paper: The commercial Dungeness crab (Metacarcinus magister) fishery in Oregon and Washington (USA) is one of the most valuable fisheries in the region, but it experiences high interannual variability. These fluctuations have been attributed to environmental drivers on seasonal and annual timescales. In this study, researchers and state and tribal fisheries managers develop a statistical model for Dungeness crab catch per unit effort (CPUE) to help inform dynamic management decisions in Oregon and Washington. Fishing observations were matched to seasonally forecast and lagged ocean conditions from J-SCOPE, a regional forecast system (http://www.nanoos.org/products/j-scope/). Inclusion of dynamic and lagged ocean conditions improved model skill compared to simpler models, and the best model captured intraseasonal trends and interannual variability in catch rates, and spatial catch patterns. We also found that model skill relied on fishing behaviour, which varies interannually, highlighting the need for advanced fishing behaviour modelling to reduce uncertainty. The relationships between catch rates and ocean conditions may help elucidate environmental influences of catch variability. Forecast products were co-designed with managers to meet their needs for key decision points. Our results illustrate a seasonal forecasting approach for management of other highly productive, but also dynamic, invertebrates that increasingly contribute to global fisheries yield.</p>
Sap flow in Norway spruce trees during the growing season 2015
<p>Primary data on the sap flow of Norway spruce trees growing on the southern border of their range in 2015 are presented. Coordinates N55.834715, E48.829725. The measurements were carried out from May 14 to August 31 with the help of instruments EMS51А (EMS, Brno, CZ). Measurement interval 10 minutes. At the same time, meteorological<br> observations.</p>
Nonlinear Development of Chlorophyll a Suppressed by Seasonal Synchronization in the North Pacific
<p>The data used to produce the main figures and tables in this work</p>
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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.