Occurrence Download

• Main Author: Occdownload Gbif.Org
• Format: Dataset
• Language: unknown
• Published: The Global Biodiversity Information Facility 2020
• Subjects: GBIF; biodiversity; species occurrences; Arctic; Antarctic; Southern Ocean; Arctic Ocean; Svalbard; Barents Sea; Antarctic Peninsula; Norwegian Sea; King George Island; Kerguelen; Kara Sea; White Sea; Baffin Bay; Canada; Pacific; Queensland; Fildes; Sola; Havre; Fildes peninsula; Ryder; Ryder Bay; Magdalen; Saltern; Antarctic Bay; Berkeley Bay; Amundsen Gulf; Antarc*; Antarctica; Arctic Basin; Atlantic salmon; Baffin; canada basin; Foraminifera*; Methane hydrate; North Atlantic; Ocean acidification; Phytoplankton; Sea ice; Subarctic; Zooplankton; Copepods; Prince Edward Island
• Online Access: https://dx.doi.org/10.15468/dl.5skymp; https://www.gbif.org/occurrence/download/0041331-200221144449610

A dataset containing 71135 species occurrences available in GBIF matching the query: { "TaxonKey" : [ "is Bacillariophyta" ] } The dataset includes 71135 records from 319 constituent datasets: 33 records from Whale fall. 1 records from Prince Edward Island marine metgenome Raw sequence reads. 13 records from 16S and 18S sequences from the epiphytic biofilm on leaves of Enhalus acroides. 74 records from Polymetallic nodule field Targeted loci environmental. 11 records from Eukaryotic protists Metagenome. 6 records from Metazoan sequencing. 5 records from Temperature shifts simulating secondary oil recovery. 96 records from Uncultured eukaryotes Targeted Locus (Loci). 5 records from Tucurui_Metagenoma_MGRAST. 2 records from Diatom Community Composition CCS Diel. 4 records from Microbial ecology of archaeal community in sediment from adjacent waters of Rushan Bay. 3 records from Evaluation of filtration and DNA extraction methods for environmental DNA biodiversity assessments across multiple trophic levels.. 19 records from Queensland Marine Sediment. 2 records from Protistan communities of the upper Arctic Ocean (18S SSU-rRNA Targeted Locus). 1 records from Active picoeukaryotes in the Eastern Mediterranean Sea. 2 records from marine sediment metagenome Targeted Locus (Loci). 1 records from Sediment microbial community Random survey. 4 records from Marine metagenome ICM_LCR. 34 records from marine metagenome Raw sequence reads. 5 records from Protistan plankton diversity along salt gradient. 1 records from This workpackage details only the prokaryote (Archaea and Bacteria) analyses for the MicroPolar project.. 1 records from 1)sediments; 2) coral floc Metagenome. 10 records from Coastal Marine Environment Targeted loci environmental. 26 records from Bacteria community in the southern East China Sea. 20 records from Fungal diversity in Sanya mangrove sediments, China. 24 records from Metabarcoding surveys of the Arctic marine environment. 17 records from Soil metagenome from healthy and unhealthy agricultural soil. 23 records from Magdalen Island Spatio Temporal (MIST) Raw sequence reads. 2 records from Uncultured eukaryote community Targeted loci environmental. 4 records from Composition and genetic diversity of picoeukaryotes in subtropical coastal waters as revealed by 454 sequencing-by-synthesis. 7 records from Botany (UPS). 1 records from Marine metagenome ICM_ABR. 6 records from ARK26/3_Station212 Targeted Locus (Loci). 17 records from Protists in Havre-aux-Maisons Lagoon, Magdalen Islands, Quebec, Canada. 1 records from Microbial diversity and skin mucosal microbiota in farmed Atlantic salmon with ulcerative disorders, raw sequence reads. 9 records from Microbial indicators of anthropogenic marine pollution identified by 16S and 18S metagenomic library analysis. 106 records from Water and Sediment samples Targeted loci environmental. 7 records from The Nanoeukaryotic plankton Raw sequence reads. 1 records from Lake sediment sequencing. 2 records from 16s data marine community of L4 station. 1 records from DOS-1. 15 records from The Indigo Project: a global citizen science Ocean survey. 15 records from Microbial community structure and dynamics in the oxygen minimum zone of the Northeast subarctic Pacific Ocean. 121 records from Temporal variation in pesticide biodegradation. 52 records from Metagenomic community analysis of marine zooplankton using two plankton nets. 37 records from Herbicide-incubated GBR lagoon microbiomes Targeted loci environmental. 168 records from Macroalgal Morphology affects composition and settlement of microbial communities. 75 records from Arctic microbiome along Svalbard Cross Shelf transects. 3 records from Saltern microbial community diversity. 3 records from Assessing the effects of salmon farming seabed enrichment using bacterial community diversity and high throughput sequencing. 92 records from INVESTIGATING THE MICROBIAL EUKARYOTIC COMMUNITIES IN THE SURFACE WATERS OF THE ARAFURA SEA AND CORAL SEA. 216 records from Marine Water Column Samples Targeted loci environmental. 1 records from Prokaryotic community response to microalgal lysates. 121 records from Protists community in the southern East China Sea. 1 records from Svalbard Targeted Locus (Loci). 1 records from Benthic Ocean Acidification. 4 records from microbial diversity Raw sequence reads. 117 records from Effect of size fractionation and DNA extraction on the diversity and composition of prokaryotic and eukaryotic plankton community. 1 records from Enhanced pyrene and benzo[a]pyrene degradation by plant root and SMFC. 1 records from Marine sediment metagenome ICM_CRS. 126 records from Diet analysis of Japanese sardine and Pacific round herring larvae. 6 records from Marine sediment microbial communities in the presence of macrophytes. 28 records from uncultured marine eukaryote Targeted loci environmental. 2 records from California Current System Long Term Ecological Research P1604 (CCS_LTER_P1604) Targeted loci environmental. 4 records from sediment metagenome Metagenome. 33 records from Comparative study in validity of three regions of 18S-rRNA for eukaryote amplicon sequence analyses. 50 records from Metagenome analysis of picoeukaryotes from surface seawater. 1 records from Microbial community in marine sediments. 5 records from Spirulina necromass degradartion in arctic marine sediments. 23 records from Marine eukaryotes Targeted loci environmental. 5 records from Antarctic Snow Algae 2014/15 16S and 18S Illumina Seq of snow algae communities around Ryder Bay, Antarctica. 17 records from Equatorial Pacific Ocean Targeted loci environmental. 114 records from CARBOM cruise 2013 flow cytometry sorted phytoplankton. 17 records from Oxygen minimal zone Targeted loci environmental. 2 records from University of California Santa Barbara Algae Collection. 19448 records from Collections of Phytoplankton at Herbarium Berolinense, Berlin (B). 1 records from Environmental Foraminifera Raw sequence reads. 2 records from Marine microbial eukaryote community analysis in Korea. 29 records from sediment metagenome Raw sequence reads. 47 records from Microbial Processes and Biodiversity: OCEAN. 1 records from Microbial diversity of Oslo Fjord Pockmark sediments. 523 records from EMOSE (2017) Inter-Comparison of Marine Plankton Metagenome Analysis Methods. 1 records from marine sediment metagenome Raw sequence reads. 8 records from Marine fungi Raw sequence reads. 1 records from Vertical stratification of microbial communities in the Red Sea revealed by 16S rDNA pyrosequencing. 19 records from blocking PCR amplification of metazoan DNA for protistan diversity. 1 records from Taxonomic composition of microbial communities in coastal Arctic sediments. 1 records from Marine sediment metagenome ICM_CFU. 6 records from Marine sample from an Antarctic Bay Raw sequence reads. 2 records from Arabian sea sediment samples with protist reads Metagenome. 34 records from Temporal dynamics of eukaryotic microbial diversity at a coastal Pacific site. 19989 records from NMNH Extant Specimen Records. 15 records from Structuring effect of environmental variables on protistan diversity patterns in two anoxic marine basins. 123 records from Extracellular DNA marine sediment Targeted Locus (Loci). 23 records from Sediment of acid mine drainage Targeted loci environmental. 755 records from Artportalen (Swedish Species Observation System). 1 records from Microbial populations of Lascaux's Apse in relation to collembola and black stains on cave walls.. 1 records from Duke University Herbarium Algae Collection. 56 records from SAR amplicon from community incubated with various nanophytoplankton in microcosm. 43 records from Little Sippewissett Marsh Targeted Locus (Loci). 4 records from sediment metagenome Metagenome. 4 records from marine metagenome Targeted Locus (Loci). 1 records from Norwegian Species Observation Service. 6 records from Microbial community diversity in Arctic marine sediments and Planktonic microbial. 2 records from Ocean sediment-basement interface Targeted Locus (Loci). 10 records from Microbial eukaryote Metagenome. 4 records from Arctic benthos Targeted Locus (Loci). 12 records from Marine protists Metagenome. 8 records from uncultured eukaryote Raw sequence reads. 2 records from Depth dependent (0-5,000 m) and seasonal variability in archaeal community structure in the subarctic and subtropical western North Pacific.. 1 records from marine sediment metagenome Raw sequence reads. 17 records from Diversity of Microbial Eukaryotes in Sea Waters From Fildes Peninsula,King George Island, Antarctica. 76 records from sediment metagenome Raw sequence reads. 17 records from Impacts of crude oil and chemical dispersant exposure on marine microbial biofilm formation and steel corrosion. 17 records from Sediment Microcosm Metagenome. 17 records from Microbial diversity in the Benguela coastal upwelling system as derived from 16S rRNA sequencing and RNA Stable Isotope Probing (SIP). 10 records from Mariana and Kermadec Trench sediment 16S rRNA gene sequencing. 66 records from ARMS Jeddah sample Raw sequence reads. 50 records from Microbial communities associated with Eurasian watermilfoil, water and sediment. 2 records from water sample Raw sequence reads. 4 records from Metagenomics of Brava and Tebenquiche lakes microbial mats. 162 records from Marine invertebrate collection NTNU University Museum. 4 records from uncultured prokaryote Targeted loci environmental. 9 records from ADDOMEx. 1 records from Microbial diversity in the Tongyeong-Geoje coastal area of Korea2. 25 records from Submarine Ligurian Canyons Water Prokaryotic and Protist Communities. 67 records from Environmental zooplankton Targeted Locus (Loci). 3 records from marine metagenome Raw sequence reads. 2 records from Eukaryote diversity assessment of sediments of the Western English Channel. 81 records from ADDOMEx Tier 3 Experiments: Mesocosm Si with Gulf of Mexico coastal waters. 11 records from Diversity of microbial community (bacteria, micro-eukaryotes and fungi) in the Passage of Lascaux Cave.. 2 records from Natural Resources Wales Regional Data : Mid-Wales. 3 records from Marine Sediment from the Berkeley Bay Targeted Locus (Loci). 92 records from Hydrate Ridge, OR - Deep sea cold seep ecosystem Targeted Locus (Loci). 1 records from Marine bacterial, archaeal and eukaryotic diversity and community structure on the continental shelf of the Western Antarctic Peninsula. 4 records from envinronment Metagenome. 4 records from Microbial eukaryotes in an Arctic under-ice spring bloom north of Svalbard.. 520 records from UPCB - Herbário do Departamento de Botânica. 10 records from Shotgun Metagenomic Sequencing of the Arctic Ocean during Winter-Spring Transition. 7 records from VAG Mine Pit Pond Metagenome. 54 records from ECOPOT_2: Phytoplankton in Flemish waterbodies. 1 records from Socompa Lake Stromatolite Shotgun Metagenomic Sequencing. 26 records from uncultured marine picoeukaryote strain:Peuk_V4_NWP2 Raw sequence reads. 13 records from Gulf of Mexico open ocean Targeted Locus (Loci). 3 records from Metagenomic investigation of the coastal region of south Gujarat using soil sample - Nargol, Umargam and Dandi. 2 records from Assessing the microbial diversity in Cape Comorin ocean water. 22 records from 16S data describing Antarctic benthic sediment. 130 records from California Current Cruise CCE-P1408 Process Cruise #6. 6 records from Northern Gulf of Mexico Hypoxia can Alter Sediment Communities of Nitrifying Archaea. 147 records from Protist Diversity in the East China Sea. 1 records from rRNA, rDNA bacteria thaw ponds Targeted loci environmental. 2 records from ocean bacteria Metagenomic assembly. 335 records from Nutrient addition mesocosm experiment Targeted Locus (Loci). 62 records from Eukaryotic natural population from Northern Baffin Bay - Raw sequence reads. 34 records from Surface ocean Targeted Locus (Loci). 2 records from Swan lake bacteria Raw sequence reads. 1 records from Marine methane seep Targeted Locus (Loci). 1 records from Survey and monitoring records for Scottish Wildlife Trust reserves from reserve convenors and Trust volunteers - Unassessed data. 4 records from Microbial communities associated with Juncus roemerianus and Spartina alterniflora vegetated sediments in Louisiana saltmarshes. 1 records from Characteristics of bacterial communities in the deep sediment Lake Baikal from the regions with oil and gases discharging. 2 records from ETNP Targeted Locus (Loci). 10 records from Protists tag sequencing of 18S rRNA HV 9. 2 records from Canada Basin Metagenome. 53 records from Bernice P. Bishop Museum. 2 records from Uncultured marine eukaryotes Targeted Locus (Loci). 9 records from Geographically tagged INSDC sequences. 91 records from Bacterial 16s Amplicon Sequencing of the Atlantic Ocean. 2 records from Marine metagenome ICM_AWP. 1 records from Bacteria Metagenome. 3 records from Global phylogeography survey of thermophilic spores in marine sediments.. 1 records from How much do we know about marine metazoan biodiversity? Recent disclosures using second generation sequencing.. 46 records from Microbial eukaryotes. 1 records from Temporal dynamics of the particle-attached and free-living microbial communities from coastal seawater. 2 records from Marine sediment metagenome ICM_FIS. 7 records from Gulf Oil Spill underwater oil plume samples Targeted Locus (Loci). 2 records from Marine phytoplankton Metagenome. 3 records from Meiobenthos nSSU metagenetic meiobenthic data. 16 records from Abundance, diversity and distribution of Legionellales in wet environments in Sweden. 7 records from Phaeobacter inhibens host-attached and free-living communities. 48 records from Diet analysis of Pacific Bluefin Tuna larvae. 2 records from Fringing reef Metagenome. 1 records from Coral metagenome ICM_CCB. 281 records from SOLA Raw sequence reads. 52 records from Sea spray aerosols at Three California Beaches. 57 records from Southern Ocean microorganisms Targeted Locus (Loci). 115 records from Exploring Fronts With Multiple Robots Schmidt Ocean Institute Cruise to the Pacific Ocean in 2018. 1154 records from Arctic Ocean Diversity. 79 records from North Sea plastic incubation and reference communities, raw sequence reads. 2 records from Composición del fitoplancton de la Isla Cayo Serranilla durante la Expedición Seaflower 2017 - Proyecto Colombia BIO. 2 records from Marine metagenome ICM_DOF. 31 records from Lund Botanical Museum (LD). 9 records from Global Ocean Sampling Expedition. 7 records from Natural History Museum (London) Collection Specimens. 2 records from Archaea 16S 01-13 Genome sequencing and assembly. 1 records from Bacterial communities in sandy sediment at submarine volcanic vents off Panarea Island (Italy). 32 records from Marine metagenome ICM_JRV. 3 records from Microbial biogeography of French caves. 6 records from Environmental eukaryotes Metagenome. 9 records from Saltern of Margherita di Savoia Metagenome. 2537 records from Grethe Hasle Diatom Collection. 83 records from River Macrophytes Database. 3 records from Suffolk Biodiversity Information Service (SBIS) Dataset. 1 records from DEEPEND: Microbiome and bacterioplankton rRNA gene sequence data collected from Gulf of Mexico seawater samples. Cruises DP03 and DP04 from Jan 2016 - December 2016. 8 records from Amplicon-Based Illumina Sequencing Reveals High Diversity of Phytoplankton in the Coastal Waters of Qinhuangdao. 19 records from Short-term interaction of pyrene and cadmium in prokaryotic community in coastal sediment microcosms. 2515 records from Nahant Collection. 1 records from Foraminifera 18S rDNA and rRNA diversity for fish farms biomonitoring. 227 records from “Phytoplankton and Zooplankton data collected during the Black Sea cruises of UkrSCES R/V "Georgyi Ushakov" in 1992”. 1 records from Narragansett Bay, RI Sediments Targeted Locus (Loci). 2 records from rDNA amplicon sequencing of Western North Atlantic microbial community. 89 records from Paleobiology Database. 18 records from Structure and function of picoplankton and virus communities along zonal gradients in the South Pacific Ocean. 198 records from Zooplankton communities in the coastal water of northeastern Hokkaido. 7 records from Metagenetic analysis of the 18S nuclear small subunit ribosomal RNA gene of a mixed zooplankton assemblage was carried out using the 454 pyrosequencing platform.. 3 records from Microbial eukaryotes Metagenome. 1 records from Diversity, Ecology and Biogeochemistry of cyst-forming acantharia (Radiolaria) in the oceans. 1 records from Nanticoke Harbour, ON, Canada (plankton SSU 454 sequencing). 1 records from 16S rRNA Analysis of Osaka Bay Microbiomes. 110 records from uncultured prokaryote Targeted loci environmental. 6 records from Microbial Community Diversity Response to a Changing Arctic Ocean. 505 records from Eukaryotic diversity in Central Park. 13 records from Metagenome data from DNA stable isotope probing of Stiffkey saltmarsh sediment microcosms to investigate methanogenesis from choline. 64 records from Pelagic Microbiome: viruses to protists. 16S and 18S data from oceanic samples collected at the chlorophyll maximum.. 3 records from Active microbial eukaryotes amidst a marine subsurface RNA paleome. 34 records from A Method for Studying Protistan Diversity Using Massively Parallel Sequencing of V9 Hypervariable Regions of Small-Subunit Ribosomal RNA Genes. 72 records from Amundsen Gulf Overwintering Eukaryote Community. 17 records from marine metagenome Raw sequence reads. 2 records from There are 3 zooplankton samples from 3 different ponds, we collected sample and use the fresh samples to do DNA extraction directly, then mix them with adjustment guided by the number of species within each of them. At last, use Hiseq-2599 PE-150 to do NGS work. 3 records from Sundarbans estuarine ecosystem Metagenome. 436 records from Marine metagenomes from the bioGEOTRACES project. 13 records from Magadalen Islands Spatio Temporal (MIST) Large Fraction. 72 records from Microbial communities in the ocean Raw sequence reads. 35 records from Community structure of Archaea in the western North Pacific and the Arctic Ocean. 2 records from Microbiome profiling Schlöppnerbrunnen peat cores from different depths. 4 records from Characteristics of eukaryotic plankton community in the Coastal Waters of Rongcheng by Illumina sequencing. 4 records from Microbial eukaryote 454 Roche sequencing in estuarine ecosystems. 1 records from Antarctic Hypersaline Brine Raw sequence reads. 1 records from Uncultered bacterium Targeted Locus (Loci). 632 records from Benthos, zoo- and phytoplancton data collected during the monitoring cruise of RV "Vladimir Parshin" in 1996.. 4 records from microbial community diversities of Tuosu Lake. 59 records from Eucaryotic microbial communities structure in the headwater watchment of Dongjiang River in the south of China. 2 records from marine metagenome Metagenome. 4 records from Preservation of ancient eukaryotic DNA in methane hydrate-associated marine sediments.. 1 records from marine plankton metagenome Raw sequence reads. 59 records from Coral. 2316 records from Amplicon sequencing of Tara Oceans DNA samples corresponding to size fractions for protists.. 58 records from 16S rDNA amplicon of Bacteria and Archaea Metagenome. 184 records from 16S Amplicon Data from an Antarctic Cold Seep. 3 records from Comparison of marine sediments from the Beguela upwelling zone. 173 records from Temporal sampling of marine metagenomes from Station ALOHA and BATS. 17 records from Marine metagenome ICM_WBS. 33 records from White sea picoplankton Metagenome. 1 records from Comparative metagenome analysis of normal and arsenic contaminated soils from ballia district, Uttar Pradesh, India. 1 records from deep marine subsurface Raw sequence reads. 30 records from Soil marker gene sequences across the Nutrient Network. 3 records from A long-standing complex tropical dipole shapes marine microbial biogeography. 9 records from Shotgun metagenomic analysis of Lake Paajarvi sediment microbes.. 12 records from Marine sediment metagenome ICM_DSE. 11 records from Metagenomic approach for studying picoeukaryotes in a extreme oligotrophic marginal sea (South Adriatic Sea) during winter mixed conditions. 131 records from marine sediment metagenome Metagenome. 4 records from Microbial eukaryotes present in a Norwegian coastal ecosystem and in the gut content of Calanus copepods from Raunefjorden. 8 records from Microbial diversity in shallow water hydrothermal sediments of Gueishan Island, Taiwan. 63 records from Biological rejuvenation of iron oxides in bioturbated marine sediments. 1 records from Ascidian and Seawater Metagenome. 2 records from marine sediment Raw sequence reads. 2 records from 18S-V4 amplification of dinoflagellate cyst communities in the South China Sea. 40 records from Amplicon sequencing of Tara Oceans RNA samples corresponding to size fractions for protists.. 2 records from Arctic Ocean. 1 records from Distributions and Abundances of Sublineages of the N2-Fixing Cyanobacterium Candidatus Atelocyanobacterium thalassa (UCYN-A) in the Noumea Lagoon. 6 records from Microbial communities in estuarine sediments. 2 records from Life in a toxic environment. 28 records from uncultured marine picoeukaryote strain:Peuk_V4_NWP1 Raw sequence reads. 1837 records from MICROBIS database. 6 records from Microbial community structure of chronically polluted marine sediments from a cold region of the southern hemisphere. 1 records from DOW-2. 1 records from Metagenome microbial communities of bottom sediments of the Kara Sea. 1 records from Ocean crust Targeted Locus (Loci). 7 records from sea water Picoeukaryotic Community Raw sequence reads Raw sequence reads. 12 records from Green Edge microcosms Raw sequence reads. 36 records from Microbial communities in the phycosphere environment. 2 records from Marine subseafloor sediment Targeted Locus (Loci). 14 records from Seawater metagenome Targeted loci environmental. 2 records from Cascading influence of inorganic nitrogen sources on DOM production composition lability and microbial community structure in the open ocean. 1 records from Effects of triclosan on bacterial community composition in natural seawater microcosms. 6 records from Indian_sediments. 14 records from Municipal Pensacola Beach Sand Metagenome. 2 records from Arctic sea-ice and sub-ice seawater raw sequence reads. 8332 records from Marine metagenomes Metagenome. 2 records from NEW-1. 1 records from soil bacteria and fungi Targeted loci environmental. 3 records from Nuunat- ORMS formation during oil biodegradation at low temperature. 112 records from Red Sea Zooplankton Raw sequence reads. 164 records from Red Sea microbial plankton Raw sequence reads. 2 records from DSW-2. 3 records from De novo whole metagenome sequencing studies. 1 records from Metagenomics of Ojo de Campo. 270 records from Development and validation of a multi-trophic metabarcoding biotic index for benthic organic enrichment biomonitoring using a salmon farm case-study.. 1 records from Thermophilic endospores in temperate sediments. 8 records from seawater metagenome Metagenome. 3 records from Plankton sample collected from Nanaimo Harbour Targeted Locus (Loci). 58 records from Nitrate-storing microorganisms in sediments of the Bornholm Basin. 2 records from Marine sediment Raw sequence reads. 18 records from Heterogeneity of methane seep microbiomes in the NE Pacific. 10 records from Diversity of SE Pacific benthic Bacteria and Archaea communities Targeted Locus (Loci). 44 records from Marine sediment metagenome raw sequence reads. 2 records from SCHEMA_Sediment. 1 records from Marine sediment metagenome. 1154 records from Phytoplankton from the White Sea, Barents Sea, Norwegian Sea and Arctic Basin 1993-2003. 29 records from Marine metagenome ICM_GPS. 241 records from Sediment Metagenome Raw sequence reads. 12 records from Metagenomic investigation of six depths from the anchialine Bundera sinkhole. 3 records from Diversity and population structure of Marine Group A in the oxygen minimum zone of the Northeast subarctic Pacific Ocean. 2 records from USS-2. 56 records from “Phytoplankton and Zooplankton data collected during the Black Sea cruises of UkrSCES R/V "Ernst Krenkel" in 1992”. 2 records from NEW-2. 4 records from Peruvian eddy shotgun metagenomes. 53 records from Successional trajectories of coastal bacterioplankton communities in response to co-exposure of cadmium and phenanthrene. 32 records from Sea ice and seawater Raw sequence reads. 2 records from Microbial eukaryote community structure during early phytoplankton blooms in the naturally iron-fertilized Kerguelen area (Southern Ocean) Targeted Locus (Loci). Data from some individual datasets included in this download may be licensed under less restrictive terms.