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124 results for “Mekong River”
Рис. 3. Daptonema lissum sp. nov., гоΛотип самца (a, b, e) и паратип самки (c, d, f): a — гоΛова; b — переΑний конец теΛа; c — обΛасть вуΛьвы; d, e — заΑний конец теΛа; f — общий виΑ Fig. 3. Daptonema lissum sp. nov., male holotype (a, b, e) and female paratype (c, d, f): a — head; b — anterior body end; c — vulva region; d, e — posterior body end; f— general view in Two new species of free-living nematodes (Nematoda, Monhysterida) from Mekong River mouth, Vietnam
Рис. 3. Daptonema lissum sp. nov., гоΛотип самца (a, b, e) и паратип самки (c, d, f): a — гоΛова; b — переΑний конец теΛа; c — обΛасть вуΛьвы; d, e — заΑний конец теΛа; f — общий виΑ Fig. 3. Daptonema lissum sp. nov., male holotype (a, b, e) and female paratype (c, d, f): a — head; b — anterior body end; c — vulva region; d, e — posterior body end; f— general view
Рис. 4. Фотографии Mongolotheristus tsalolichini sp. nov., гоΛотип самца (a, b, d, f, g, h, k) и паратип самца (с, e, i): a — общий виΑ; b, с — гоΛова; d — переΑний конец теΛа; e — теΛо в обΛасти прекΛоакаΛьных суппΛементов; f — прекΛоакаΛьный отΑеΛ теΛа; g — теΛо в обΛасти кΛоаки; h, i — хвост, k — терминус хвоста. Обозначения: cl — кΛоака; c.p. — хвостовые папиΛΛы; f.a. — фовея амфиΑ; gub — руΛек; ols — внешние губные щетинки; ph — фаринкс; phst — фарингостома; spic — спикуΛа; sup — суппΛементы; t — хвост; t.s. — терминаΛьная щетинка. Масштаб: a — 50 мкм; d — 20 мкм; с, f, h, i — 10 мкм; b, e, g, k — 5 мкм Fig. 4. Light micrographs of Mongolotheristus tsalolichini sp. nov., male holotype (a, b, d, f, g, h, k) and male paratype (c, e, i): a — general view; b, с — head; d — anterior body end; e — body in the region of precloacal supplements; f — precloacal region of the body; g — cloaca region; h, i — tail, k — tail terminus. Abbreviations: cl — cloaca; c.p. — caudal papillae, f.a. — fovea of amphid; gub — gubernaculum; ols — outer labial setae; ph — pharynx; phst — pharyngostoma; spic — spicula; sup — supplements; t — tail; t.s. — terminal setae. Scale bars: a — 50 µm; d — 20 µm; с, f, h, i — 10 µm; b, e, g, k — 5 µm in Geomonhystera longisoma sp. nov. and Mongolotheristus tsalolichini sp. nov. (Nematoda, Monhysterida) from Mekong River mouth, Vietnam
Рис. 4. Фотографии Mongolotheristus tsalolichini sp. nov., гоΛотип самца (a, b, d, f, g, h, k) и паратип самца (с, e, i): a — общий виΑ; b, с — гоΛова; d — переΑний конец теΛа; e — теΛо в обΛасти прекΛоакаΛьных суппΛементов; f — прекΛоакаΛьный отΑеΛ теΛа; g — теΛо в обΛасти кΛоаки; h, i — хвост, k — терминус хвоста. Обозначения: cl — кΛоака; c.p. — хвостовые папиΛΛы; f.a. — фовея амфиΑ; gub — руΛек; ols — внешние губные щетинки; ph — фаринкс; phst — фарингостома; spic — спикуΛа; sup — суппΛементы; t — хвост; t.s. — терминаΛьная щетинка. Масштаб: a — 50 мкм; d — 20 мкм; с, f, h, i — 10 мкм; b, e, g, k — 5 мкм Fig. 4. Light micrographs of Mongolotheristus tsalolichini sp. nov., male holotype (a, b, d, f, g, h, k) and male paratype (c, e, i): a — general view; b, с — head; d — anterior body end; e — body in the region of precloacal supplements; f — precloacal region of the body; g — cloaca region; h, i — tail, k — tail terminus. Abbreviations: cl — cloaca; c.p. — caudal papillae, f.a. — fovea of amphid; gub — gubernaculum; ols — outer labial setae; ph — pharynx; phst — pharyngostoma; spic — spicula; sup — supplements; t — tail; t.s. — terminal setae. Scale bars: a — 50 µm; d — 20 µm; с, f, h, i — 10 µm; b, e, g, k — 5 µm
Рис. 2. Фотографии Geomonhystera longisoma sp. nov., гоΛотип самца (a, c, d, g, h) и паратип самки (b, e, f, i): a, b — общий виΑ; с — переΑний конец теΛа; d, e — гоΛова; f — теΛо в обΛасти вуΛьвы и ануса; g — теΛо в обΛасти кΛоаки; h, i — хвост. Обозначения: an — анус; c.g. — карΑиаΛьные жеΛезы; cl — кΛоака; eg — яйцо; f.a. — фовея амфиΑ; gub — руΛек; in — среΑняя кишка; ols — внешние губные щетинки; ph — фаринкс; spic — спикуΛа; t — хвост. Масштаб: a, b — 100 мкм; с, f, i — 50 мкм; h — 20 мкм; d, e, g — 10 мкм Fig. 2. Light micrographs of Geomonhystera longisoma sp. nov., male holotype (a, c, d, g, h) and female paratype (b, e, f, i): a, b — general view; с — anterior body end; d, e — head; f — vulva and anus region; g — cloaca region; h, i — tail. Abbreviations: an — anus; c.g. — cardial glands; cl — cloaca; eg — egg; f.a. — fovea of amphid; gub — gubernaculum, ols — outer labial setae; in — intestine; ph — pharynx; spic — spicula; t — tail. Scale bars: a, b — 100 µm; с, f, i — 50 µm; h — 20 µm; d, e, g — 10 µm in Geomonhystera longisoma sp. nov. and Mongolotheristus tsalolichini sp. nov. (Nematoda, Monhysterida) from Mekong River mouth, Vietnam
Рис. 2. Фотографии Geomonhystera longisoma sp. nov., гоΛотип самца (a, c, d, g, h) и паратип самки (b, e, f, i): a, b — общий виΑ; с — переΑний конец теΛа; d, e — гоΛова; f — теΛо в обΛасти вуΛьвы и ануса; g — теΛо в обΛасти кΛоаки; h, i — хвост. Обозначения: an — анус; c.g. — карΑиаΛьные жеΛезы; cl — кΛоака; eg — яйцо; f.a. — фовея амфиΑ; gub — руΛек; in — среΑняя кишка; ols — внешние губные щетинки; ph — фаринкс; spic — спикуΛа; t — хвост. Масштаб: a, b — 100 мкм; с, f, i — 50 мкм; h — 20 мкм; d, e, g — 10 мкм Fig. 2. Light micrographs of Geomonhystera longisoma sp. nov., male holotype (a, c, d, g, h) and female paratype (b, e, f, i): a, b — general view; с — anterior body end; d, e — head; f — vulva and anus region; g — cloaca region; h, i — tail. Abbreviations: an — anus; c.g. — cardial glands; cl — cloaca; eg — egg; f.a. — fovea of amphid; gub — gubernaculum, ols — outer labial setae; in — intestine; ph — pharynx; spic — spicula; t — tail. Scale bars: a, b — 100 µm; с, f, i — 50 µm; h — 20 µm; d, e, g — 10 µm
Рис. 1. Geomonhystera longisoma sp. nov., гоΛотип самца (a, c, e) и паратип самки (b, d): a — гоΛова; b — теΛо в обΛасти вуΛьвы и ануса; с — переΑний конец теΛа; d, e — хвост. Масштаб: a — 15 мкм; b–e — 70 мкм Fig. 1. Geomonhystera longisoma sp. nov., male holotype (a, c, e) and female paratype (b, d): a — head; b — vulva and anus region; с — anterior body end; d, e — tail. Scale bars: a — 15 µm; b–e — 70 µm in Geomonhystera longisoma sp. nov. and Mongolotheristus tsalolichini sp. nov. (Nematoda, Monhysterida) from Mekong River mouth, Vietnam
Рис. 1. Geomonhystera longisoma sp. nov., гоΛотип самца (a, c, e) и паратип самки (b, d): a — гоΛова; b — теΛо в обΛасти вуΛьвы и ануса; с — переΑний конец теΛа; d, e — хвост. Масштаб: a — 15 мкм; b–e — 70 мкм Fig. 1. Geomonhystera longisoma sp. nov., male holotype (a, c, e) and female paratype (b, d): a — head; b — vulva and anus region; с — anterior body end; d, e — tail. Scale bars: a — 15 µm; b–e — 70 µm
Рис. 3. Mongolotheristus tsalolichini sp. nov., гоΛотип самца (a, b, c): a — гоΛова; b — переΑний конец теΛа; с — заΑний конец теΛа. Масштаб: a — 10 мкм; с — 30 мкм; b — 50 мкм Fig. 3. Mongolotheristus tsalolichini sp. nov., male holotype (a, b, c): a — head; b — anterior body end; с — posterior body end; Scale bars: a — 10 µm; c — 30 µm; b — 50 µm in Geomonhystera longisoma sp. nov. and Mongolotheristus tsalolichini sp. nov. (Nematoda, Monhysterida) from Mekong River mouth, Vietnam
Рис. 3. Mongolotheristus tsalolichini sp. nov., гоΛотип самца (a, b, c): a — гоΛова; b — переΑний конец теΛа; с — заΑний конец теΛа. Масштаб: a — 10 мкм; с — 30 мкм; b — 50 мкм Fig. 3. Mongolotheristus tsalolichini sp. nov., male holotype (a, b, c): a — head; b — anterior body end; с — posterior body end; Scale bars: a — 10 µm; c — 30 µm; b — 50 µm
Fig. 2 in New Species Of The Threadfin Genus Polynemus (Teleostei: Polynemidae) From The Mekong River Basin, Vietnam, With Comments On The Mekong Species Of Polynemus
Fig. 2. Ventral view of dentition of premaxilla and roof of oral cavity in species of Polynemus. A, P. aquilonaris, URM–P 13930, holotype, 136.1 mm SL, Thailand; B, P. bidentatus, UMMZ 213346, holotype, 153.4 mm SL, Vietnam; C, P. dubius, RMNH 6014, lectotype, 125.8 mm SL, Indonesia; D, P. hornadayi, USNM 100632, holotype, 193.1 mm SL, Malaysia; E, P. kapuasensis, CAS 47198, holotype, 151.1 mm SL, Indonesia; F, P. melanochir dulcis, ANSP 178011, holotype, 134.6 mm SL, Cambodia; G, P. melanochir melanochir, ZRC 37829, neotype, 178.5 mm SL, Malaysia; H, P. multifilis, RMNH 436, holotype, 136.1 mm SL, Indonesia; I, P. paradiseus, NRM 47529, neotype, 197.8 mm SL, India. EC, ectopterygoid; PA, palatine; PR, premaxilla; VO, vomer. Small dots indicate villiform teeth. Scale bars = 5 mm.
Data archive for 'Convolutional neural networks facilitate river barrier detection and evidence severe habitat fragmentation in the Mekong River biodiversity hotspot'
<p>This repository contains the code and databases used in the paper 'Convolutional neural networks facilitate river barrier detection and evidence severe habitat fragmentation in the Mekong River biodiversity hotspot'. </p> <p>The 'Mekong River Barrier Database (MRBD)' folder contains the basin-scale barrier database developed in this study. This database contains more than 13,000 unique barriers, which were identified by using the convolutional neural networks-based object detection method from Google Earth’s satellite imagery.</p> <p>The 'FCOS' folder contains the barrier detection model (FCOS ResNext-101-FPN), trained for detecting river barriers from remotely sensed images within the MMDetection framework. The 'FCOS_x101_v2' folder contains the enhanced FCOS model.</p> <p>The 'R_script' folder contains R files used in the paper. Coordinate.R was used to extract coordinates from bounding boxes in each TIF image. CAFI.R was used to calculate the CAFI index in each sub-catchment.</p> <p>The 'Barrier image training set' folder contains over 10,000 river barrier satellite images and their associated JSON files, forming the 'training, validation, and test datasets' used during the model training process. This dataset is made available to the user community in raw, in the hope that others will contribute to its future development, thereby enhancing its use and utility.</p> <p>For more information on the MMDetection framework, refer to the following GitHub repository: <a href="https://github.com/open-mmlab/mmdetection">https://github.com/open-mmlab/mmdetection</a></p>
Fig. 2 in Minyclupeoides Dentibranchialus, A New Genus And Species Of River Herring From The Lower Mekong Basin Of Cambodia (Teleostei: Clupeidae: Pellonulinae)
Fig. 2. Minyclupeoides dentibranchialus new species: Jaw bones (left); first gill arch with denticulate gill rakers (right).
Fig. 1 in Minyclupeoides Dentibranchialus, A New Genus And Species Of River Herring From The Lower Mekong Basin Of Cambodia (Teleostei: Clupeidae: Pellonulinae)
Fig. 1. Minyclupeoides dentibranchialus new species: Composite drawing of several specimens superficially stained with alizarin. Inset above left: humeral scale with lateral line pore; inset above right: upper procurrent caudal scale-like sheath (median structure) with first upper procurrent caudal fin ray (paired structure).
Fig. 5. Namkongnaia lemeslei gen. et comb. nov. A. Labels associated with the syntype lot. B in Molecular phylogeny reveals a new genus of freshwater mussels from the Mekong River Basin (Bivalvia: Unionidae)
Fig. 5. Namkongnaia lemeslei gen. et comb. nov. A. Labels associated with the syntype lot. B. Original figure (after Morelet 1875: pl. 14 fig. 1). C–D. Syntype MNHN MP 3150 (photographs by V. Heros and M. Caballer) from Battambang Province, Cambodia. E. Specimen MUMNH-UNI2669. F. Specimen MUMNH-UNI2829 from Kampong Kdei River, Siem Reap Province, Cambodia. Scale bars: 10 mm.
Fig. 2 in Molecular phylogeny reveals a new genus of freshwater mussels from the Mekong River Basin (Bivalvia: Unionidae)
Fig. 2. Time-calibrated tree of the subfamily Gonideinae based on the concatenated alignment dataset of COI + 16S + 28S genes. Nodes present time estimates since the most recent common ancestor (tMRCA) in millions of years ago (Mya). Node bars indicate 95% highest posterior density interval (HPD) of the node ages. Sufficiently supported nodes (BPP> 0.95) are marked with '*'. The geologic time scale is according to the Geological Society of America, 2019.
Fig. 1 in Molecular phylogeny reveals a new genus of freshwater mussels from the Mekong River Basin (Bivalvia: Unionidae)
Fig. 1. Maximum likelihood (ML) tree of the subfamily Gonideinae based on the concatenated dataset of COI + 16S + 28S genes. Bootstrap values from ML and posterior probabilities from Bayesian inference analysis (BI) of the major nodes are listed as ML/BI. Nodes with posterior probabilities of BI ≥ 0.95 and ML bootstrap support values ≥ 70 were considered as sufficiently supported nodes (Huelsenbeck & Hillis 1993; Larget & Simon 1999), and are marked with black circles (supported by both BI and ML), white circles (supported only by BI), or grey circles (supported only by ML).
Fig. 3 in Molecular phylogeny reveals a new genus of freshwater mussels from the Mekong River Basin (Bivalvia: Unionidae)
Fig. 3. Map showing distribution localities of Namkongnaia gen. nov. Boundaries of river basins follow Abell et al. (2008).
RAPID Model Output Files for Mekong-Indus-Ganges-Brahmaputra-Megna (MIGBM) River Basins
<p>This database contains the simulated output files of the RAPID model (river flow in m<sup>3</sup>/s); which were used by <em>Sikder et al.</em> [2019] to assess the performance of available global LSM runoffs in South and Southeast Asian river basins. If you use this RAPID Model Output Files for Mekong-Indus-Ganges-Brahmaputra-Megna (MIGBM) River Basins in your work, please cite: <em>Sikder et al.</em>, [2019], Evaluation of Available Global Runoff Datasets Through a River Model in Support of Transboundary Water Management in South and Southeast Asia, Front. Environ. Sci., 7:171, <a href="https://doi.org/10.3389/fenvs.2019.00171">https://doi.org/10.3389/fenvs.2019.00171</a>.</p> <p>The database contains;</p> <p>River Flow Files: Qout_<strong><em>res</em></strong>_MIGBM_20000101_20091231_<strong><em> prj</em></strong>_<strong><em>LSMsr</em></strong>_<strong><em>tr</em></strong>_utc.nc</p> <p>(Note: <strong><em>res</em></strong> = fine or coarse; <strong><em>prj</em></strong> = GLDAS or GLDAS.2.0 or GLDAS.2.1 or ECMWF; <strong><em>LSM</em></strong> = CLM, MOS, NOAH, VIC, ERAint; <strong><em>sr</em></strong> = 10 or 025; <strong><em>tr</em></strong> = 3H or D)</p> <p> </p> <p>Other necessary links associated with this database:</p> <p>RAPID model: <a href="https://github.com/c-h-david/rapid">https://github.com/c-h-david/rapid</a></p> <p>RAPID model pre-processor (rrr): <a href="https://github.com/c-h-david/rrr">https://github.com/c-h-david/rrr</a></p> <p>GLDAS outputs: <a href="https://disc.gsfc.nasa.gov/datasets?keywords=GLDAS">https://disc.gsfc.nasa.gov/datasets?keywords=GLDAS</a></p> <p>ECMWF outputs: <a href="https://www.ecmwf.int/en/forecasts/datasets/reanalysis-datasets/era-interim-land">https://www.ecmwf.int/en/forecasts/datasets/reanalysis-datasets/era-interim-land</a></p> <p> </p> <p>References:</p> <p>Balsamo, G., Albergel, C., Beljaars, A., Boussetta, S., Brun, E., Cloke, H., et al. [2015], ERA-Interim/Land: a global land surface reanalysis data set, Hydrol. Earth Syst. Sci., 19, 389–407, <a href="https://doi.org/10.5194/hess-19-389-2015">https://doi.org/10.5194/hess-19-389-2015</a></p> <p>David, C. H., D. R. Maidment, G. Y. Niu, Z. L. Yang, F. Habets, and V. Eijkhout [2011], River network routing on the NHDPlus dataset, J. Hydrometeorol., 12, 913–934, <a href="https://doi.org/10.1175/2011JHM1345.1">https://doi.org/10.1175/2011JHM1345.1</a></p> <p>Rodell, M., P. R. Houser, U. Jambor, J. Gottschalck, K. Mitchell, C.-J. Meng, et al. [2004], The global land data assimilation system, Bull. Am. Meteorol. Soc. 85, 381–394, <a href="https://doi.org/10.1175/BAMS-85-3-381">https://doi.org/10.1175/BAMS-85-3-381</a></p> <p>Sikder, M. S., C. H. David, G. H. Allen, X. Qiao, E. J. Nelson, and M. A. Matin [2019], Evaluation of Available Global Runoff Datasets Through a River Model in Support of Transboundary Water Management in South and Southeast Asia, Front. Environ. Sci., 7:171, <a href="https://doi.org/10.3389/fenvs.2019.00171">https://doi.org/10.3389/fenvs.2019.00171</a></p>
Fig. 1. Polynemus bidentatus, UMMZ 213346 in New Species Of The Threadfin Genus Polynemus (Teleostei: Polynemidae) From The Mekong River Basin, Vietnam, With Comments On The Mekong Species Of Polynemus
Fig. 1. Polynemus bidentatus, UMMZ 213346, holotype, 153.4 mm SL, My Tho Province, Vietnam.
FIGURE 8. Pareuchiloglanis prolixdorsalis, SWFC 0105002 in A review of the genus Pareuchiloglanis (Sisoridae) from the Lancangjiang (upper Mekong River) with descriptions of two new species from Yunnan, China
FIGURE 8. Pareuchiloglanis prolixdorsalis, SWFC 0105002, holotype, 146.0 mm SL; Xiaonuoyou, Jinghong County, Yunnan province, China. Dorsal, lateral and ventral views.
FIGURE 7. Pareuchiloglanis myzostoma, SWFC 0209001, 115.1 in A review of the genus Pareuchiloglanis (Sisoridae) from the Lancangjiang (upper Mekong River) with descriptions of two new species from Yunnan, China
FIGURE 7. Pareuchiloglanis myzostoma, SWFC 0209001, 115.1 mm SL; Yingpan, Lanping county, Yunnan province, China. Dorsal, lateral and ventral views.
FIGURE 5. Pareuchiloglanis gracilicaudata, SWFC 0004051, 115 in A review of the genus Pareuchiloglanis (Sisoridae) from the Lancangjiang (upper Mekong River) with descriptions of two new species from Yunnan, China
FIGURE 5. Pareuchiloglanis gracilicaudata, SWFC 0004051, 115 mm SL; Kangpu, Weixi county, Yunnan province, China. Dorsal, lateral and ventral views.
FIGURE 2 in A review of the genus Pareuchiloglanis (Sisoridae) from the Lancangjiang (upper Mekong River) with descriptions of two new species from Yunnan, China
FIGURE 2. Ventral view of premaxillary tooth band. A, premaxillary tooth patches appear joined with a shallow median indentation (Pareuchiloglanis gracilicaudata, SWFC 0004052, 110 mm SL); B, premaxillary tooth patches appear separate with a deep median indentation (Pareuchiloglanis kamengensis SWFC 0411001, 149 mm SL); C, premaxillary tooth patches separate (Oreoglanis setiger, SWFC 0411019, 94.4 mm SL).
FIGURE 3 in A review of the genus Pareuchiloglanis (Sisoridae) from the Lancangjiang (upper Mekong River) with descriptions of two new species from Yunnan, China
FIGURE 3. Ventral view of maxillary barbel and lower lip. A, maxillary barbel and lower lip connected directly (Pareuchiloglanis gracilicaudata, SWFC 0004052, 110 mm SL); B & C, maxillary barbel and the lower lip interrupted by an obvious sulcus (s) (B, Pareuchiloglanis kamengensis, SWFC 0411001, 149 mm SL; C, Oreoglanis setiger, SWFC 0411019, 94.4 mm SL).
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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.