cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.29865144.v1
title: Analysis of antimicrobial potential and functional perspectives of marine macroalgal epiphytic microbiomes from Visakhapatnam coast of Bay of Bengal, India

description: The macroalgae (basibiont) and associated epiphytic microbiome (epibiont) evolved as a functional unit known as ‘macroalgal holobiont’. In this non-parasitic association, the epiphytic microbial biofilm acts as a protective layer on macroalgae. A suspected but relatively unknown capability of the macroalgal epiphytic microbiome is that it secretes a vast array of secondary metabolites that ultimately help in host defence. The present study evaluated the antimicrobial potential of marine macroalgal epiphytic microbiomes using culture-dependent and -independent approaches. In the culture-dependent approach, 271 bacterial strains were isolated from 61 different macroalgal host samples representing 16 genera of macroalgae, and their antibacterial activity was screened using a microbiological assay. Thirty-one bacterial isolates showed antibacterial activity against common bacterial pathogens; most (~75%) were identified as <i>Bacillus</i> species. In the culture-independent approach, we sequenced the metagenome of seven selected macroalgal epiphytic microbiomes. A total of 236 putative biosynthetic gene clusters (BGCs) were predicted from seven metagenomic libraries, which represent 12 different classes of BGCs. Non-ribosomal peptide synthetase (NRPS) was the most abundant (20%), followed by terpene (18%). Other notable clusters were ribosomally synthesized and post-translationally modified peptides (RiPP-like; 13%), homoserine lactone (Hserlactone; 13%), Ectoine (9%), type 1 polyketide synthase (T1PKS; 8%), and RiPP Recognition Element (RRE)-containing (8%) types. Overall, the integrative screening effort suggests that the macroalgal epiphytic microbiome could be the potential reservoir for future novel antimicrobial compound discovery. In addition, detecting several acyl homoserine-lactone (AHL) encoding BGCs in the metagenome dataset indicates their essential role in macroalgal epiphytic microbial colonization via quorum sensing (QS). Similar types of BGCs encoded by taxonomically distinct microbial species were observed from different hosts, suggesting that they could be functionally equivalent within the microbiomes. ~11% of total macroalgal epiphytic bacterial isolates showed antibacterial activity.Twelve classes of biosynthetic gene clusters (BGCs) reported from microbiomes.Non-ribosomal peptide synthetase (NRPS) was most abundant BGC in microbiomes. ~11% of total macroalgal epiphytic bacterial isolates showed antibacterial activity. Twelve classes of biosynthetic gene clusters (BGCs) reported from microbiomes. Non-ribosomal peptide synthetase (NRPS) was most abundant BGC in microbiomes.
DOI: 10.6084/m9.figshare.30214865
title: A revision of the tribe Chondrieae (Ceramiales, Rhodophyta) from the Russian Pacific coast with descriptions of two new species (<i>Chondria pendula</i> sp. nov. and <i>C. epiphytica</i> sp. nov.) and the genus <i>Nothochondria dimorphica</i> gen. et sp. nov

description: Until recently, two species of the tribe Chondrieae were recorded from the Russian Pacific coast: <i>Chondria dasyphylla</i> and <i>C. decipiens</i>. In this study we re-examined these algae from the region using comparative morphological and molecular analyses. It was shown that both <i>C. dasyphylla</i> and <i>C. decipiens</i> do not occur in the studied region. Specimens previously identified as ‘<i>C. decipiens</i>’ are confirmed as <i>Neochondria ammophila</i> based on molecular and morphological analyses. Specimens from the Russian Pacific coast previously identified as <i>C</i>. ‘<i>dasyphylla</i>’, represent a complex of species, described here as a new genus <i>Nothochondria</i>, with <i>N. dimorphica</i> sp. nov., and two new species, <i>C. epiphytica</i> and <i>C. pendula</i>. Phylogenetic analysis based on COI, <i>rbc</i>L and SSU indicates that <i>N. dimorphica</i> forms a strongly supported clade separate from a diverse clade containing <i>Chondria capillaris</i>, the generitype of <i>Chondria</i>, as well as from the recently described genus, <i>Neochondria</i>. Based on its vegetative anatomy, <i>Nothochondria</i> is intermediate between <i>Chondria</i> and <i>Neochondria</i>. Similarly to <i>Neochondria</i>, it has adventitious cells among pericentral cells, while the distinctness of the axial and pericentral cells throughout the thallus makes it close to <i>Chondria</i>. Data on the distribution of these species along the Russian Pacific coast are provided. There is no evidence that <i>Chondria dasyphylla</i> and <i>C. decipiens</i> that had been reported from the Russian Pacific coast occur here.A new genus <i>Nothochondria</i> and two new species of <i>Chondria, Chondria epiphytica</i> and <i>C. pendula</i>, are proposed.The new taxa are distributed from the southern Sea of Japan to the southern Sea of Okhotsk. There is no evidence that <i>Chondria dasyphylla</i> and <i>C. decipiens</i> that had been reported from the Russian Pacific coast occur here. A new genus <i>Nothochondria</i> and two new species of <i>Chondria, Chondria epiphytica</i> and <i>C. pendula</i>, are proposed. The new taxa are distributed from the southern Sea of Japan to the southern Sea of Okhotsk.
DOI: 10.6084/m9.figshare.30214865.v1
title: A revision of the tribe Chondrieae (Ceramiales, Rhodophyta) from the Russian Pacific coast with descriptions of two new species (<i>Chondria pendula</i> sp. nov. and <i>C. epiphytica</i> sp. nov.) and the genus <i>Nothochondria dimorphica</i> gen. et sp. nov

description: Until recently, two species of the tribe Chondrieae were recorded from the Russian Pacific coast: <i>Chondria dasyphylla</i> and <i>C. decipiens</i>. In this study we re-examined these algae from the region using comparative morphological and molecular analyses. It was shown that both <i>C. dasyphylla</i> and <i>C. decipiens</i> do not occur in the studied region. Specimens previously identified as ‘<i>C. decipiens</i>’ are confirmed as <i>Neochondria ammophila</i> based on molecular and morphological analyses. Specimens from the Russian Pacific coast previously identified as <i>C</i>. ‘<i>dasyphylla</i>’, represent a complex of species, described here as a new genus <i>Nothochondria</i>, with <i>N. dimorphica</i> sp. nov., and two new species, <i>C. epiphytica</i> and <i>C. pendula</i>. Phylogenetic analysis based on COI, <i>rbc</i>L and SSU indicates that <i>N. dimorphica</i> forms a strongly supported clade separate from a diverse clade containing <i>Chondria capillaris</i>, the generitype of <i>Chondria</i>, as well as from the recently described genus, <i>Neochondria</i>. Based on its vegetative anatomy, <i>Nothochondria</i> is intermediate between <i>Chondria</i> and <i>Neochondria</i>. Similarly to <i>Neochondria</i>, it has adventitious cells among pericentral cells, while the distinctness of the axial and pericentral cells throughout the thallus makes it close to <i>Chondria</i>. Data on the distribution of these species along the Russian Pacific coast are provided. There is no evidence that <i>Chondria dasyphylla</i> and <i>C. decipiens</i> that had been reported from the Russian Pacific coast occur here.A new genus <i>Nothochondria</i> and two new species of <i>Chondria, Chondria epiphytica</i> and <i>C. pendula</i>, are proposed.The new taxa are distributed from the southern Sea of Japan to the southern Sea of Okhotsk. There is no evidence that <i>Chondria dasyphylla</i> and <i>C. decipiens</i> that had been reported from the Russian Pacific coast occur here. A new genus <i>Nothochondria</i> and two new species of <i>Chondria, Chondria epiphytica</i> and <i>C. pendula</i>, are proposed. The new taxa are distributed from the southern Sea of Japan to the southern Sea of Okhotsk.
DOI: 10.6084/m9.figshare.30640164
title: New terrestrial cyanobacterial species from the vicinity of the CIIMAR building on the Portuguese Coast

description: The area around the CIIMAR building, at the Porto de Leixões Cruise Terminal on the northern Portuguese coast, is a hub for cyanobacterial diversity due to its continuous maritime traffic. This makes the site ideal for uncovering new taxa and documenting already known species. Terrestrial cyanobacteria are underexplored in the northern Portugal coast: here we describe four new species and report on cyanobacterial diversity around the CIIMAR building. The study is based on a polyphasic analysis of 13 isolates, belonging to seven genera in the orders Leptolyngbyales (1 strain), Desertifilales (1), Oculatellales (1), Oscillatoriales (2), Chroococcidiopsidales (3), Geitlerinematales (1) and Nostocales (4). Among these, four were classified as new species in the genera <i>Aliterella, Gloeocapsopsis, Compactococcus</i> and <i>Desertifilum</i>. Additionally, the species <i>Desertifilum salkalinema, D. fontinale</i> and <i>D. dzianense</i> were synonymized with the type <i>D. tharense</i>. The isolate LEGE 221420 has a parietal and/or fascicular arrangement of thylakoids, unprecedented in cyanobacteria, confirming that this character is unstable and cannot serve as a taxonomic marker at the genus level. • Four new cyanobacterial species are described. • <i>Gloeocapsopsis expansa</i> sp. nov. LEGE 221420 exhibits both parietal and fascicular arrangement of thylakoids. • <i>Desertifilum salkalinema, D. fontinale</i> and <i>D. dzianense</i> were synonymized with the type <i>D. tharense</i>.
DOI: 10.6084/m9.figshare.30640164.v1
title: New terrestrial cyanobacterial species from the vicinity of the CIIMAR building on the Portuguese Coast

description: The area around the CIIMAR building, at the Porto de Leixões Cruise Terminal on the northern Portuguese coast, is a hub for cyanobacterial diversity due to its continuous maritime traffic. This makes the site ideal for uncovering new taxa and documenting already known species. Terrestrial cyanobacteria are underexplored in the northern Portugal coast: here we describe four new species and report on cyanobacterial diversity around the CIIMAR building. The study is based on a polyphasic analysis of 13 isolates, belonging to seven genera in the orders Leptolyngbyales (1 strain), Desertifilales (1), Oculatellales (1), Oscillatoriales (2), Chroococcidiopsidales (3), Geitlerinematales (1) and Nostocales (4). Among these, four were classified as new species in the genera <i>Aliterella, Gloeocapsopsis, Compactococcus</i> and <i>Desertifilum</i>. Additionally, the species <i>Desertifilum salkalinema, D. fontinale</i> and <i>D. dzianense</i> were synonymized with the type <i>D. tharense</i>. The isolate LEGE 221420 has a parietal and/or fascicular arrangement of thylakoids, unprecedented in cyanobacteria, confirming that this character is unstable and cannot serve as a taxonomic marker at the genus level. • Four new cyanobacterial species are described. • <i>Gloeocapsopsis expansa</i> sp. nov. LEGE 221420 exhibits both parietal and fascicular arrangement of thylakoids. • <i>Desertifilum salkalinema, D. fontinale</i> and <i>D. dzianense</i> were synonymized with the type <i>D. tharense</i>.
DOI: 10.15468/dl.pthbzd
title: Occurrence Download

description: A dataset containing 70827 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Bridelia retusa, Bridelia tomentosa, Broussonetia papyrifera, Brucea javanica, Bruguiera gymnorhiza)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 70827 records from 513 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0022486-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.17026/ar/qezlfk
title: PAN-00113644 - applique figurative (other)

description: &lt;p&gt;This find is registered at Portable Antiquities of the Netherlands with number PAN-00113644&lt;/p&gt;
description: Modified: 2025-09-05T15:07:46+02:00
DOI: 10.17036/researchdata.aston.ac.uk.00000662
title: Data underpinning 'Overcoming divalent cation sensitivity is not the only challenge for functional study of ABC transporters within polymer lipid particles.'
DOI: 10.5281/zenodo.17776538
title: LATAM_PM2.5_1km: Predicciones de concentraciones de PM₂.₅ para cinco ciudades de América Latina (2015-2024)

description: Resumen

LATAM_PM2.5_1km es parte de una serie de conjuntos de datos regionales que proveen predicciones de concentraciones de PM2.5 de alta resolución a nivel del suelo en cinco ciudades principales de América Latina para distintas resoluciones temporales (anuales, mensuales, diarias) para el periodo 2015-2024. Se genera a partir de múltiples fuentes de datos (por ejemplo, mediciones terrestres, productos de teledetección satelital y reanálisis atmosférico) utilizando modelos de machine learning (ML).

Codigo

Scripts de R para la generación de los modelos y la construcción de los datos, incluyendo códigos para la conversión de formatos y visualización: https://github.com/joseurquiza88/Prediccion-AQ-LatAm

Tesis doctoral relacionada: Productos satelitales como herramienta clave para predecir la variabilidad espacio-temporal del PM2.5 en centros urbanos de América Latina.
DOI: 10.15468/dl.x8x4jy
title: Occurrence Download

description: A dataset containing 60838972 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Human Observation, Specimen)",
 "Country is Spain",
 "Geometry POLYGON((-8.8092 42.57127,-7.9379 41.96233,-6.63096 41.96233,-6.63096 41.16556,-7.11502 40.0262,-7.21183 39.35575,-7.11502 38.4138,-7.21183 37.68959,-7.40545 37.15139,-6.19532 36.7646,-5.80808 36.10255,-4.25911 36.64818,-2.32291 36.91955,-1.06437 37.68959,0.24256 38.8298,-0.14468 39.80344,0.62981 40.90998,2.71123 41.63756,3.05006 42.35702,0.92024 42.78479,-1.54843 43.28014,-3.53304 43.49121,-5.90489 43.52632,-7.50226 43.70154,-8.27674 43.45608,-9.05122 43.17433,-8.8092 42.57127))",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 60838972 records from 1131 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0022467-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.u5377r
title: Occurrence Download

description: A dataset containing 40 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 }
 ]
 },
 "TaxonKey is Lycophidion depressirostre Laurent, 1968"
 ]
}

 The dataset includes 40 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0088896-240229165702484/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.bpnabt
title: Occurrence Download

description: A dataset containing 59 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Guatemala",
 "DatasetKey is ZOBODAT (Zoological Botanical Database)"
 ]
}

 The dataset includes 59 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0017584-181003121212138/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.7yhgr0
title: Occurrence Download

description: A dataset containing 38 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Astragalus francisquitensis M.E.Jones"
 ]
}

 The dataset includes 38 records from 10 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0017599-180508205500799/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.8m8vye
title: Occurrence Download

description: A dataset containing 21 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is South America",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Nymphaea prolifera Wiersema"
 ]
}

 The dataset includes 21 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0004508-210819072339941/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.v9uczk
title: Occurrence Download

description: A dataset containing 93 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Hieracium anfractiforme Marshall"
 ]
}

 The dataset includes 93 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0022584-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.7yq4qv
title: Occurrence Download

description: A dataset containing 55 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Uncaria sessilifructus Roxb."
 ]
}

 The dataset includes 55 records from 12 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006733-210819072339941/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.4oyoyc
title: Occurrence Download

description: A dataset containing 53 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "TaxonKey is Sonneratia lanceolata Blume",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 53 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0017585-180131172636756/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.qakqeg
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Schoenoplectus supinus (L.) Palla",
 "HasCoordinate is true",
 "Country is Iceland",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 2000",
 "CoordinateUncertaintyInMeters is less than 10000"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0139385-240321170329656/datasets/export for details.
DOI: 10.15468/dl.q68nxh
title: Occurrence Download

description: A dataset containing 240964 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Aegolius funereus (Linnaeus, 1758)",
 "HasCoordinate is True",
 "Year is greater than or equal to 1900",
 "Year is less than or equal to 2021",
 "Month is greater than or equal to January",
 "Month is less than or equal to December",
 "HasGeospatialIssue is False"
 ]
}

 The dataset includes 240964 records from 152 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0004491-210819072339941/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.qvwsv5
title: Occurrence Download

description: A dataset containing 5 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Hieracium intermarginatum Johanss. & Sam."
 ]
}

 The dataset includes 5 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0022604-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.xvg5mx
title: Occurrence Download

description: A dataset containing 58 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Guatemala",
 "DatasetKey is Actualización y depuración de las bases de datos de la Colección Nacional de Helmintos: P085 y Q028"
 ]
}

 The dataset includes 58 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0017585-181003121212138/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.6xub5x
title: Occurrence Download

description: A dataset containing 12 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Hoya elliptica Hook.fil."
 ]
}

 The dataset includes 12 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0022650-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.sc73ge
title: Occurrence Download

description: A dataset containing 40 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Dicranum gymnostomum Mitt."
 ]
}

 The dataset includes 40 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0148273-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.xdp5gx
title: Occurrence Download

description: A dataset containing 3 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Alcantarea lanceopetala Leme"
 ]
}

 The dataset includes 3 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0139386-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.7sc9k2
title: Occurrence Download

description: A dataset containing 4 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Hoya edanoi C.M.Burton"
 ]
}

 The dataset includes 4 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0022607-240321170329656/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.kxu6jf
title: Occurrence Download

description: A dataset containing 129 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Polystemma cordifolium (A.Gray) Mc Donnell & Fishbein"
 ]
}

 The dataset includes 129 records from 34 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0017585-190415153152247/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.3ze288
title: Occurrence Download

description: A dataset containing 13 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Ecuador",
 "TaxonKey is Varronia cylindristachya Ruiz & Pav."
 ]
}

 The dataset includes 13 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0185882-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ehp8c4
title: Occurrence Download

description: A dataset containing 8 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "TaxonKey is Sonneratia ovata Backer",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 8 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0017586-180131172636756/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.