cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5281/zenodo.18046851
title: Landslide Inventory, Andean Zone, Biobío Region, Chile

description: This dataset provides a geospatial inventory of rainfall-induced landslides in the Andean zone of the Biobío Region, Chile, covering the period 2023–2024. It was created and processed by Luis Alberto Gajardo Pino and Edilia Jaque, with contributions from the Multihazards Biobio Study Group. The inventory includes polygon features representing landslides, mainly debris flows and debris avalanches, triggered by two intense rainfall events in June and August 2023.

Landslides were identified using a multitemporal SAR-based approach from Sentinel-1 imagery processed in Google Earth Engine (GEE), complemented by visual interpretation of Sentinel-2 optical images, GIS-based mapping, and selective field validation. No landslides were detected during 2024 rainfall events, despite higher precipitation, highlighting the role of synoptic-scale climate conditions in triggering landslides.

The dataset is provided in WGS 1984 UTM Zone 19S, and is suitable for research on landslide susceptibility, hazard assessment, and geospatial analysis in mountainous environments. Users are encouraged to cite this dataset using the assigned DOI.

Keywords: landslides, debris flows, debris avalanches, GIS, Sentinel-1, Biobío, Andes, Chile, rainfall-induced
DOI: 10.5281/zenodo.18046852
title: Landslide Inventory, Andean Zone, Biobío Region, Chile

description: This dataset provides a geospatial inventory of rainfall-induced landslides in the Andean zone of the Biobío Region, Chile, covering the period 2023–2024. It was created and processed by Luis Alberto Gajardo Pino and Edilia Jaque, with contributions from the Multihazards Biobio Study Group. The inventory includes polygon features representing landslides, mainly debris flows and debris avalanches, triggered by two intense rainfall events in June and August 2023.

Landslides were identified using a multitemporal SAR-based approach from Sentinel-1 imagery processed in Google Earth Engine (GEE), complemented by visual interpretation of Sentinel-2 optical images, GIS-based mapping, and selective field validation. No landslides were detected during 2024 rainfall events, despite higher precipitation, highlighting the role of synoptic-scale climate conditions in triggering landslides.

The dataset is provided in WGS 1984 UTM Zone 19S, and is suitable for research on landslide susceptibility, hazard assessment, and geospatial analysis in mountainous environments. Users are encouraged to cite this dataset using the assigned DOI.

Keywords: landslides, debris flows, debris avalanches, GIS, Sentinel-1, Biobío, Andes, Chile, rainfall-induced
DOI: 10.15468/z62puc
title: Alternanthera ebracteolata (Amaranthaceae), a new species from Kerala (SW- India)

description: This dataset contains the digitized treatments in Plazi based on the original journal article Arya, Sindhu, Kumar, Venugopalan Nair Saradamma Anil (2021): Alternanthera ebracteolata (Amaranthaceae), a new species from Kerala (SW- India). Phytotaxa 480 (3): 277-283, DOI: 10.11646/phytotaxa.480.3.7, URL: http://dx.doi.org/10.11646/phytotaxa.480.3.7AbstractA new species of Alternanthera from the northern region of Kerala (India)― Alternanthera ebracteolata ―is described and illustrated. Morphological description as well as original photographs and drawings are provided. A. ebracteolata is morphologically similar to A. tenella from which differs by the peduncled inflorescence, number of flowers per glomerule, shape and colour of the bracts, absence of bracteoles, shape and color of appendages on androecial tube, and shape of seeds.
DOI: 10.15468/nzjtwb
title: Ifrania Bahhouensis Sp. N. A New Valvatiform Snail (Gastropoda, Hydrobiidae) From Morocco

description: This dataset contains the digitized treatments in Plazi based on the original journal article Mabrouki, Youness, Glöer, Peter, Taybi, Abdelkhaleq Fouzi (2022): Ifrania Bahhouensis Sp. N. A New Valvatiform Snail (Gastropoda, Hydrobiidae) From Morocco. Acta Zoologica Academiae Scientiarum Hungaricae 68 (4): 313-319, DOI: 10.17109/AZH.68.4.313.2022, URL: http://dx.doi.org/10.17109/azh.68.4.313.2022
DOI: 10.15468/dl.624tdd
title: Occurrence Download

description: A dataset containing 1535 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Colombia",
 "TaxonKey is Dermochelys coriacea"
 ]
}

 The dataset includes 1535 records from 12 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0064800-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/7mkw7h
title: Two new species of deeper dwelling Apogon (Perciformes: Apogonidae) from Micronesia and South Pacific Ocean.

description: This dataset contains the digitized treatments in Plazi based on the original journal article Thomas H. Fraser, John E. Randall (2003): Two new species of deeper dwelling Apogon (Perciformes: Apogonidae) from Micronesia and South Pacific Ocean. Zootaxa 171: 1-11, URL: http://www.zoobank.org/urn:lsid:zoobank.org:pub:F08B7806-F0C8-48C3-B746-0B5DCD4397D4
DOI: 10.15468/dl.h9mfs5
title: Occurrence Download

description: A dataset containing 29 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "Country is Malaysia",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Elephas maximus",
 "Year is 2022"
 ]
}

 The dataset includes 29 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0064801-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.18026581
title: Megachile inimica	NCSU_0020823
DOI: 10.5281/zenodo.18026580
title: Megachile inimica	NCSU_0020823
DOI: 10.15468/7knevc
title: First record of Gastrodia (Orchidaceae, Epidendroideae) from Brunei Darussalam

description: This dataset contains the digitized treatments in Plazi based on the original journal article Hroneš, Michal, Sochor, Michal, Jaafar, Salwana, Sukri, Rahayu S., Dančák, Martin (2024): First record of Gastrodia (Orchidaceae, Epidendroideae) from Brunei Darussalam. Phytotaxa 644 (1): 19-26, DOI: 10.11646/phytotaxa.644.1.3, URL: http://dx.doi.org/10.11646/phytotaxa.644.1.3AbstractThe occurrence of Gastrodia sabahensis is reported for the first time from Brunei Darussalam representing the new generic record for the country. Morphological description based on the discovered plants along with photo plates, notes on distribution, ecology and conservation status have been provided. Additionally, a determination key for all Gastrodia species in Borneo is presented for the first time.
DOI: 10.15468/etu8kd
title: Cyatta abscondita: Taxonomy, Evolution, and Natural History of a New Fungus-Farming Ant Genus from Brazil

description: This dataset contains the digitized treatments in Plazi based on the original journal article Jeffrey Sosa-Calvo, Ted R. Schultz, Carlos R. F. Brandao, Christiana Klingenberg, Rodrigo M. Feitosa, Christian Rabeling, Mauricio Bacci Jr., Caue T. Lopes, Heraldo L. Vasconcelos (2013): Cyatta abscondita: Taxonomy, Evolution, and Natural History of a New Fungus-Farming Ant Genus from Brazil. PLOS ONE 8 (11): 1-20, DOI: doi:10.1371/journal.pone.0080498AbstractCyatta abscondita, a new genus and species of fungus-farming ant from Brazil, is described based on morphological study of more than 20 workers, two dealate gynes, one male, and two larvae. Ecological field data are summarized, including natural history, nest architecture, and foraging behavior. Phylogenetic analyses of DNA sequence data from four nuclear genes indicate that Cyatta abscondita is the distant sister taxon of the genus Kalathomyrmex, and that together they comprise the sister group of the remaining neoattine ants, an informal clade that includes the conspicuous and well-known leaf-cutter ants. Morphologically, Cyatta abscondita shares very few obvious character states with Kalathomyrmex. It does, however, possess a number of striking morphological features unique within the fungus-farming tribe Attini. It also shares morphological character states with taxa that span the ancestral node of the Attini. The morphology, behavior, and other biological characters of Cyatta abscondita are potentially informative about plesiomorphic character states within the fungus-farming ants and about the early evolution of ant agriculture.Citation: Sosa-Calvo J, Schultz TR, Brandaeo CRF, Klingenberg C, Feitosa RM, et al. (2013) Cyatta abscondita: Taxonomy, Evolution, and Natural History of a New Fungus-Farming Ant Genus from Brazil. PLoS ONE 8(11): e80498. doi:10.1371/journal.pone.0080498Editor: Ben J Mans, Onderstepoort Veterinary Institute, South Africa
DOI: 10.15468/h2dk6r
title: A new species of Silvatares (Trichoptera, Pisuliidae) from the Democratic Republic of the Congo

description: This dataset contains the digitized treatments in Plazi based on the original journal article Razuri-Gonzales, Ernesto, Ngera, M. Francois, Pauls, Steffen U. (2022): A new species of Silvatares (Trichoptera, Pisuliidae) from the Democratic Republic of the Congo. ZooKeys 1111: 371-380, DOI: http://dx.doi.org/10.3897/zookeys.1111.85307, URL: http://dx.doi.org/10.3897/zookeys.1111.85307
DOI: 10.15468/qk4tmj
title: A new fossil euphorine genus and species (Hymenoptera, Braconidae) with the longest known ovipositor from Dominican amber

description: This dataset contains the digitized treatments in Plazi based on the original journal article Belokobylskij, Sergey A., Hovorka, Tomas (2022): A new fossil euphorine genus and species (Hymenoptera, Braconidae) with the longest known ovipositor from Dominican amber. Journal of Hymenoptera Research 93: 71-80, DOI: http://dx.doi.org/10.3897/jhr.93.90545, URL: http://dx.doi.org/10.3897/jhr.93.90545
DOI: 10.15468/qtbb7j
title: An annotated checklist of the psyllids (Hemiptera, Psylloidea) of Norfolk Island with keys to species, new records, and descriptions of two new endemic species

description: This dataset contains the digitized treatments in Plazi based on the original journal article Martoni, Francesco, Tweed, James M. H., Blacket, Mark J., Percy, Diana M. (2025): An annotated checklist of the psyllids (Hemiptera, Psylloidea) of Norfolk Island with keys to species, new records, and descriptions of two new endemic species. ZooKeys 1238: 297-348, DOI: 10.3897/zookeys.1238.124535AbstractNorfolk Island is a small, isolated archipelago in the Pacific Ocean, 1400 km east of the Australian mainland. The history of human colonisation and land use on the island has resulted in a substantial reduction in the extent and quality of indigenous habitat. A quarantine survey of Norfolk Island in 2012–2014 provided the first records of psyllid species, reporting six taxa from the island. Additional collection records are provided that increase the number to 14 species, of which nine are regarded as adventive, four as native of which two are endemic, and one whose additional distribution is unknown. Two species are formally described here and are the first psyllid species to be described from Norfolk Island. These new species, Pseudophacopteron aewagriini Percy & Martoni, sp. nov. (Aphalaridae) and Acizzia aliceae Percy & Martoni, sp. nov. (Psyllidae) are both considered endemic to Norfolk Island and are associated with native plants, the endemic Alyxia gynopogon (Apocynaceae) and the native Dodonaea viscosa (Sapindaceae), respectively. In addition to an updated checklist, identification keys to adults and immatures of the psyllids found on Norfolk Island and DNA barcodes for all species are provided. Both new species have had complete mitochondrial genomes sequenced in a previous study and here a full annotation of the mitochondrial genome of Acizzia aliceae Percy & Martoni, sp. nov. is supplied. Lastly, the barcode data was analysed in a maximum likelihood constraint framework with previous genome data to investigate the phylogenetic origins of the Norfolk Island taxa.
DOI: 10.15468/4z9gdk
title: Protaphycus shuvalikovi Simutnik gen. et sp. nov. (Chalcidoidea, Encyrtidae, Encyrtinae) from Rovno amber

description: This dataset contains the digitized treatments in Plazi based on the original journal article Simutnik, Serguei A., Perkovsky, Evgeny E., Vasilenko, Dmitry V. (2022): Protaphycus shuvalikovi Simutnik gen. et sp. nov. (Chalcidoidea, Encyrtidae, Encyrtinae) from Rovno amber. Journal of Hymenoptera Research 91: 1-9, DOI: http://dx.doi.org/10.3897/jhr.91.81957, URL: http://dx.doi.org/10.3897/jhr.91.81957
DOI: 10.5281/zenodo.18026566
title: Megachile inimica jacumbenis	NCSU_0020813
DOI: 10.5281/zenodo.18026567
title: Megachile inimica jacumbenis	NCSU_0020813
DOI: 10.15468/aqg4rk
title: Integrating morphology and DNA barcodes for identification of Delia sanctijacobi Bigot 1885 (Diptera: Anthomyiidae): new host and new records in South America

description: This dataset contains the digitized treatments in Plazi based on the original journal article Gomes, Lucas Roberto Pereira, Zawadneak, Maria Aparecida Cassilha, da Costa-Ribeiro, Magda Clara Vieira, Jarek, Tiago Miguel, de Carvalho, Claudio Jose Barros (2022): Integrating morphology and DNA barcodes for identification of Delia sanctijacobi Bigot 1885 (Diptera: Anthomyiidae): new host and new records in South America. Arthropod Systematics & amp; Phylogeny 80: 511-522, DOI: http://dx.doi.org/10.3897/asp.80.e82831, URL: http://dx.doi.org/10.3897/asp.80.e82831
DOI: 10.15468/s5kzuv
title: Pseudogramma xanthum, a new replacement name for a serranid fish from the subtropical South Pacific Ocean with description of the species.

description: This dataset contains the digitized treatments in Plazi based on the original journal article John E. Randall, Carole C. Baldwin, Jeffrey T. Williams (2002): Pseudogramma xanthum, a new replacement name for a serranid fish from the subtropical South Pacific Ocean with description of the species. Zootaxa 40: 1-8, URL: http://www.zoobank.org/urn:lsid:zoobank.org:pub:891FBD83-2857-4BC2-A93C-AA70FB2E9020
DOI: 10.5281/zenodo.18047671
title: althaea_hirsuta_spades_01.fasta.gz
DOI: 10.5281/zenodo.18047670
title: althaea_hirsuta_spades_01.fasta.gz
DOI: 10.15468/zkq2hc
title: A new species of the paper wasp genus Ropalidia Guerin-Meneville, plebeja group (Hymenoptera, Vespidae, Polistinae), from Vietnam

description: This dataset contains the digitized treatments in Plazi based on the original journal article Bui, Hoa Thi Quynh, Mai, Thai Van, Nguyen, Lien Thi Phuong (2023): A new species of the paper wasp genus Ropalidia Guerin-Meneville, plebeja group (Hymenoptera, Vespidae, Polistinae), from Vietnam. Journal of Hymenoptera Research 96: 543-553, DOI: http://dx.doi.org/10.3897/jhr.96.103533, URL: http://dx.doi.org/10.3897/jhr.96.103533
DOI: 10.15468/kcc7gk
title: The final-instar larva of Bayadera strigata Davies & Yang, 1996 from Yunnan, China (Odonata: Zygoptera: Euphaeidae)

description: This dataset contains the digitized treatments in Plazi based on the original journal article Yang, Guo-Hui, Orr, Albert G. (2024): The final-instar larva of Bayadera strigata Davies & Yang, 1996 from Yunnan, China (Odonata: Zygoptera: Euphaeidae). International Journal of Odonatology 27: 11-18, DOI: 10.48156/1388.2024.1917250, URL: https://doi.org/10.48156/1388.2024.1917250Abstract. The final instar of Bayadera strigata Davies & Yang, 1996, from Yunnan Province, China, is described and illustrated for the first time. This study confirms several characters as being typical of, or unique to, the genus Bayadera and discusses them in comparison to other genera. The larva of B. strigata is distinguished from its congeners by the presence of numerous distinct short spines on the genae, but no long spines. The gonapophyses are unusually long in both sexes. Notes on this species’ habitat and behaviour are provided. The material examined will be stored at the Bioscience Museum of Dali University, Dali, Yunnan, China. Key words. Dragonfly, morphology, naiad, Oriental region
DOI: 10.5281/zenodo.18026559
title: Megachile inimica	NCSU_0020810
DOI: 10.5281/zenodo.18026560
title: Megachile inimica	NCSU_0020810
DOI: 10.15468/uty6t6
title: Two new species of Scolia (Hymenoptera, Scoliidae) from Mexico and Panama

description: This dataset contains the digitized treatments in Plazi based on the original journal article Ramírez-Guillén, Luis Damián, León-Cortés, Jorge L., Falcon-Brindis, Armando (2025): Two new species of Scolia (Hymenoptera, Scoliidae) from Mexico and Panama. Neotropical Biology and Conservation 20 (4): 295-308, DOI: 10.3897/neotropical.20.e166466AbstractTwo new species of Scolia (Scoliinae, Scoliini) are described from Mexico and Panama: Scolia bartletti sp. nov. and Scolia albumtenebris sp. nov., respectively. Morphological diagnostic characters are provided to distinguish the new species from other Scolia species, together with a taxonomic key to Scolia from North and Central America. This study adds two species to the known Scolia fauna in America, increasing the total to 14 species.
DOI: 10.5281/zenodo.18047998
title: P=NP is True _ the python script

description:  

This work documents the proof that the complexity class NP is equivalent to the class P. Using the Pezzotti Method, i demonstrate that decision and search problems deemed “exponential” can be solved in polynomial time O(n^k). The key to the solution lies in Rank Saturation: by identifying the constraint order and operating in finite fields \mathbb{F}_p, the system instantly detects the fertility (solution) or sterility (impossibility) of the variety of constraints.
DOI: 10.15468/de7gwt
title: Two new species of Schizorhynchia (Kalyptorhynchia, Rhabdocoela, Platyhelminthes) from Japan

description: This dataset contains the digitized treatments in Plazi based on the original journal article Jimi, Naoto, Hookabe, Natsumi, Imura, Satoshi, Diez, Yander L. (2024): Two new species of Schizorhynchia (Kalyptorhynchia, Rhabdocoela, Platyhelminthes) from Japan. Zoosystematics and Evolution 100 (4): 1585-1598, DOI: 10.3897/zse.100.125042AbstractSchizorhynchia is a group of free-living interstitial flatworms within Kalyptorhynchia, characterized by possessing a split proboscis. To date, only seven species of Schizorhynchia have been recorded from Japan. Here, we describe two new species of schizorhynchs, Proschizorhynchella quadricaudata sp. nov. and Cheliplana izuensis sp. nov., based on specimens collected from the intertidal zone of Japanese waters. We also explored the phylogenetic position of the new taxa based on partial sequences of the nuclear 18 S rRNA and 28 S rRNA genes. Proschizorhynchella quadricaudata sp. nov. is characterized by (i) proboscis lips with a row of glands; (ii) a simple cone-shaped stylet; and (iii) a caudal end with four finger-shaped projections. Cheliplana izuensis sp. nov. can be distinguished from its congeners by (i) two strong hooks with bifurcate tips, encircling the distal part of the spiny cirrus; (ii) the fact that the proximal 20 % of the cirrus length is unarmed; (iii) proboscis’ sidepieces lacking needles; (iv) paired seminal vesicles; and (v) the presence of a vagina. The phylogenetic analyses support the position of P. quadricaudata sp. nov. within Schizorhynchidae and the position of C. izuensis sp. nov. in a clade containing all species of Cheliplana within Cheliplanidae.
DOI: 10.15468/ufbhum
title: A new species of Lecanodiaspis Targioni Tozzetti, 1869 (Hemiptera, Coccoidea, Lecanodiaspididae), with an updated checklist of the false pit scales of China

description: This dataset contains the digitized treatments in Plazi based on the original journal article Zhang, Jiangtao, Wang, Keqing, Watson, Gillian W., Liu, Xingping, Wang, Xubo (2025): A new species of Lecanodiaspis Targioni Tozzetti, 1869 (Hemiptera, Coccoidea, Lecanodiaspididae), with an updated checklist of the false pit scales of China. ZooKeys 1240: 219-238, DOI: 10.3897/zookeys.1240.148728AbstractA new species of false pit scale (Hemiptera, Coccoidea, Lecanodiaspididae), Lecanodiaspis jiangxiensis Zhang & Wang, sp. nov., collected on Castanea mollissima Blume (Fagaceae) in Jiangxi, south China, is described and illustrated based on the morphology of the adult female. A taxonomic key and an updated checklist of false pit scales known from China are provided.
DOI: 10.15468/mkj7sx
title: A new species of the genus Anthobiomorphus Shavrin & Smetana, 2020 from Nepal (Coleoptera: Staphylinidae: Omaliinae: Anthophagini)

description: This dataset contains the digitized treatments in Plazi based on the original journal article Shavrin, Alexey V. (2022): A new species of the genus Anthobiomorphus Shavrin & Smetana, 2020 from Nepal (Coleoptera: Staphylinidae: Omaliinae: Anthophagini). Zootaxa 5128 (4): 597-600, DOI: 10.11646/zootaxa.5128.4.9
DOI: 10.15468/hz5663
title: How to easily identify the flowerpot blindsnake, Indotyphlops braminus (Daudin, 1803), with proposal of a new genus (Serpentes: Typhlopidae)

description: This dataset contains the digitized treatments in Plazi based on the original journal article Wallach, Van (2020): How to easily identify the flowerpot blindsnake, Indotyphlops braminus (Daudin, 1803), with proposal of a new genus (Serpentes: Typhlopidae). Pod @ rcis 11 (1): 4-12, DOI: 10.5281/zenodo.15587988
DOI: 10.5281/zenodo.18026548
title: Megachile inimica	NCSU_0020809
DOI: 10.5281/zenodo.18026549
title: Megachile inimica	NCSU_0020809
DOI: 10.15468/dy58yx
title: Amphora micrometra Giffen and Halamphora valdeminutissima sp. nov., two tiny benthic diatom species observed in the Black Sea

description: This dataset contains the digitized treatments in Plazi based on the original journal article Zidarova, Ralitsa, Pottiez, Margaux, Ivanov, Plamen, Haan, Myriam De, Vijver, Bart Van De (2023): Amphora micrometra Giffen and Halamphora valdeminutissima sp. nov., two tiny benthic diatom species observed in the Black Sea. Phytotaxa 626 (3): 199-207, DOI: 10.11646/phytotaxa.626.3.6, URL: https://phytotaxa.mapress.com/pt/article/download/phytotaxa.626.3.6/51311AbstractDuring a survey of the diatom flora present on an artificial substratum (plexiglass) submerged off the southern Bulgarian Black Sea coast, a small-celled diatom taxon, reported previously from the Black Sea as Amphora (Halamphora) sp. S21, was observed. Detailed light and scanning electron microscope observations showed that the original taxon actually included two different taxa: an unknown Halamphora species described here as H. valdeminutissima sp. nov., and a second taxon, which, based on SEM observations, could be identified as Amphora micrometra Giffen. The morphology of both taxa is described in detail and a comparison with similar taxa is provided. Additionally, environmental data of the habitat is also provided.
DOI: 10.15468/ev4s4p
title: Iris pseudocaucasica subsp. iranica (Iridaceae), a new subspecies from Tabriz province (Iran) belonging to subgenus Scorpiris

description: This dataset contains the digitized treatments in Plazi based on the original journal article Firat, Mehmet, Ramezani, Adel (2024): Iris pseudocaucasica subsp. iranica (Iridaceae), a new subspecies from Tabriz province (Iran) belonging to subgenus Scorpiris. Phytotaxa 652 (2): 157-164, DOI: 10.11646/phytotaxa.652.2.8, URL: http://dx.doi.org/10.11646/phytotaxa.652.2.8AbstractIris pseudocaucasica subsp. iranica, a new subspecies of subgenus Scorpiris, is described and illustrated from Tabriz Province, Iran. From the morphological point of view, subsp. iranica appears to be similar to subsp. pseudocaucasica and subsp. koyuncui, from which it differs in several morphological features including plant height, leaf size/number and flower colour/size. A comprehensive description of this subspecies is provided, including detailed photographs, geographical distribution, habitat and ecology, vernacular name and IUCN conservation status.