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2,474 results for “Northeast”
Fig. 3. Dryophis prasinus var. flavescens Wall, 1910 in Taxonomic revaluation of the Ahaetulla prasina (H. Boie in F. Boie, 1827) complex from Northeast India: resurrection and redescription of Ahaetulla flavescens (Wall, 1910) (Reptilia: Serpentes: Colubridae)
Fig. 3. Dryophis prasinus var. flavescens Wall, 1910, lectotype (NHMUK 1908.6.23.58). Entire profile, dorsal and ventral views. Photo: ©The Trustees of the Natural History Museum, London.
FIGURE 6 in Integrative systematics unveils the controversial identity of Engraulidae fishing stocks in a Neotropical estuary, northeast Brazil
FIGURE 6 | Bayesian topology and species delimitation using Generalized Mixed Yule-coalescent (GMYC), Bayesian Poisson Tree Process (bPTP) and Automatic Barcode Gap Discovery (ABGD) discriminating species denominated pilombetas.
FIGURE 3 in Integrative systematics unveils the controversial identity of Engraulidae fishing stocks in a Neotropical estuary, northeast Brazil
FIGURE 3 | Fresh specimens of the species identified in the study area. A. Anchoviella brevirostris (75.5 mm SL), B. Anchoviella cayennensis (90.3 mm SL), C. Anchoviella lepidentostole (83.2 mm SL), D. Anchovia clupeoides (120 mm SL), E. Cetengraulis edentulus (104.4 mm SL), F. Lycengraulis grossidens (98.7 mm SL). Photographs were taken by the first author.
FIGURE 4 in Integrative systematics unveils the controversial identity of Engraulidae fishing stocks in a Neotropical estuary, northeast Brazil
FIGURE 4 | Principal Components Analysis indicating the visual ordination of the six species of pilombetas in the morphospace. Estimated changes in dorsal and ventral view shape are shown as deformations from the mean shape along the first and second principal components.
FIGURE 2 in Integrative systematics unveils the controversial identity of Engraulidae fishing stocks in a Neotropical estuary, northeast Brazil
FIGURE 2 | Location of anatomical landmarks used for morphometric analyses: 1- distal point of the rostrum; 2- posterior end of the head; 3-anterior insertion of the dorsal fin; 4- insertion of the first upper radius of caudal fin; 5-insertion of the first lower radius of caudal fin; 6-anterior anal fin insertion; 7- insertion of the ventral fin; 8-insertion of the pectoral fin; 9- posterior end of the eye; 10- anterior end of the eye.
FIGURE 1 in Integrative systematics unveils the controversial identity of Engraulidae fishing stocks in a Neotropical estuary, northeast Brazil
FIGURE 1 | Map of the sampling locality of pilombetas specimens in São Francisco estuary, northeastern Brazil. EPA = Environmental Protection Area.
Fig. 4 in A new striped species of Ichthyophis Fitzinger, 1826 (Amphibia: Gymnophiona: Ichthyophiidae) from Mizoram, northeast India
Fig. 4. Paratypes of Ichthyophis benjii sp. nov. in life: (A) MZMU 1462 from Chhinga Veng, (B) MZMU 1481 from Tanhril, (C) MZMU 2025 from Gosen, and (D) I. multicolor MZMU 1740 from Tuirini Bridge, Aizawl District. Photos by H.T. Lalremsanga.
Fig. 3 in A new striped species of Ichthyophis Fitzinger, 1826 (Amphibia: Gymnophiona: Ichthyophiidae) from Mizoram, northeast India
Fig. 3. Distribution of type localities of the Indo-Burman Ichthyophis species, including I. benjii sp. nov.
Fig. 2 in A new striped species of Ichthyophis Fitzinger, 1826 (Amphibia: Gymnophiona: Ichthyophiidae) from Mizoram, northeast India
Fig. 2. Preserved holotype (MZMU 1479) of Ichthyophis benjii sp. nov. (A) Dorsal view of full body. (B) Ventral view of full body. (C) Dorsal view of head. (D) Ventral view of head. (E) Left lateral view of head. (F) Ventral side of tail. Each scale bar indicates 10 mm. Photos by Ro Malsawma.
Fig. 5 in A new striped species of Ichthyophis Fitzinger, 1826 (Amphibia: Gymnophiona: Ichthyophiidae) from Mizoram, northeast India
Fig. 5. Maximum Likelihood phylogram of 16s rRNA. Numbers at internal branches are bootstrap support. Epicrionops marmoratus and Rhinatrema bivittatum were used as the out-group. The taxon name in bold denotes the sample newly sequenced in this study. Numbers preceding taxon names are GenBank accession numbers.
Northeast Atlantic species distribution shifts over the last two decades
<p>Marine species are widely shifting their distributions in response to global changes, and it is commonly expected they will move northward and to greater depths to reach cooler, less disturbed habitats. However, local manifestations of global changes, anthropogenic pressures, and species characteristics may lead to unanticipated and varied responses by individual species. In this regard, the Celtic-Biscay Shelf is a particularly interesting study system because it has historically been heavily fished and occurs at the interface between two distinct biogeographic provinces, its community is thus comprised of species with diverse thermal preferenda. In the context of rapidly warming temperatures and intense fishery exploitation, we investigated the distribution shifts of 93 taxa (65 Actinopteri, 10 Elasmobranchii, 11 Cephalopoda, 5 Malacostraca, and 2 Bivalvia), which were sampled annually from 1997 to 2020 during a scientific bottom trawl survey. We used a set of 11 complementary spatial indices to quantify taxon distribution shifts over time. Then, we explored the relative effect of taxon abundance, fishing pressure, and climatic conditions on taxon's distribution shift when a significant shift was detected. We observed that 56% of the taxa significantly shifted. Not all taxa will necessarily shift northward and to deeper areas, as is often expected. Two opposite patterns were identified: taxa either moving deeper and to the southeast, or moving closer to the surface and to the northwest. The main explanatory factors were climate change (short- and long-term temperatures) and taxon abundance. Fishing pressure was the third, but still significant, explanatory factor of taxa of greater commercial importance. Our research highlights that taxa are displaying complex distribution shifts in response to the combined anthropogenic disturbances and underscores the need to conduct regional studies to better understand these responses at the ecosystem scale to develop more suitable management plans and policies.</p>
Fig. 2 in A Lujiatun-like dinosaurian assemblage from the Jehol Biota of Ningcheng, Inner Mongolia, Northeast China
Fig. 2. Fossils found in the Xidayingzi site from the Early Cretaceous Ningcheng Basin, Inner Mongolia. A. Sinovenator-like troodontid dinosaur (SDUST-V1062), the left pes is exposed in medial view. B. Ceratopsian dinosaur Psittacosaurus sp. (PMOL-AD00163), the maxilary teeth are loosely arranged and exposed in lateral view. C. Neornithischian dinosaur Jeholosaurus sp. (SDUST-V1063), the scapulocoracoid, humerus, ulna, and radius in lateral view. D. Euhelopus-like sauropod (SDUST-V1064), digital image of the tooth crown in medial view. E. Indeterminated lizard (PMOLAR00268), digital image of the fragmentary mandible in lingual view. F. Symmetrodont-like mammal (PMOL-AM00036), digital image of the mandible in lingual view.
Fig. 1 in A Lujiatun-like dinosaurian assemblage from the Jehol Biota of Ningcheng, Inner Mongolia, Northeast China
Fig. 1. Map of the Inner Mongolia, Liaoning and Hebei (A) showing location of the Xidayingzi site and the outcrops of the Lujiatun Unit of the Yixian Formation of the Jehol Biota in Beipiao, western Liaoning Province, China. Stratigraphic column (B) and corresponding photographic image (C) of the Early Cretaceous Xidayingzi site.
Figure 3 in A NEW SPECIES OF MEIOGYNE (ANNONACEAE) FROM THE EASTERN HIMALAYAS OF NORTHEAST INDIA
Figure 3. Reproductive characters of Meiogyne arunachalensis N.V.Page, sp. nov. A, Flower at early anthesis; B, flower at late anthesis; C, pedicel, bracts and sepals; D, stamens and carpels surrounded by corrugated patch on the adaxial surface of inner petals; E, fruit with ovoid or ellipsoid monocarps; F, longitudinal section of a young monocarp, showing uniseriate arrangement of seeds. Photographs: Navendu Page.
Figure 2 in A NEW SPECIES OF MEIOGYNE (ANNONACEAE) FROM THE EASTERN HIMALAYAS OF NORTHEAST INDIA
Figure 2. Vegetative characters of Meiogyne arunachalensis N.V.Page, sp. nov. A, Adaxial surface of leaves; B, abaxial surface of leaves; C, nature of secondary and tertiary veins on the abaxial surface; D, young branch with fulvous pubescent indumentum. Photographs: Navendu Page.
Figure 1 in A NEW SPECIES OF MEIOGYNE (ANNONACEAE) FROM THE EASTERN HIMALAYAS OF NORTHEAST INDIA
Figure 1. Habit of Meiogyne arunachalensis N.V.Page, sp. nov. A, Canopy profile; B, bark texture and pattern of branching from the main trunk; C, outer canopy showing the horizontal to gently sloping nature of branches and the drooping nature of leaves. Photographs: Navendu Page.
Dataset: Northeast Community Bancorp, Inc. (NECB) Stock Performance
This dataset provides historical stock market performance data for specific companies. It enables users to analyze and understand the past trends and fluctuations in stock prices over time. This information can be utilized for various purposes such as investment analysis, financial research, and market trend forecasting.
Dataset: Northeast Bank (NBN) Stock Performance
This dataset provides historical stock market performance data for specific companies. It enables users to analyze and understand the past trends and fluctuations in stock prices over time. This information can be utilized for various purposes such as investment analysis, financial research, and market trend forecasting.
Fig. 3 in Shrews (Mammalia: Eulipotyphla: Soricidae) from Mt. Tay Con Linh, Ha Giang Province, northeast Vietnam
Fig. 3. External features of (A) Chodsigoa hoffmanni (IEBR Motokawa-675), (B) Chodsigoa caovansunga (IEBR Motokawa-681), (C) Chimarrogale himalayica (IEBR Motokawa-715), (D) Anourosorex squamipes (IEBR Motokawa-685), (E) Blarinella quadraticauda (IEBR Motokawa-697), (F) Crocidura dracula (IEBR Motokawa-649), and (G) Crocidura wuchihensis (IEBR Motokawa-708). Scale bars: 50 mm.
Fig. 1 in Shrews (Mammalia: Eulipotyphla: Soricidae) from Mt. Tay Con Linh, Ha Giang Province, northeast Vietnam
Fig. 1. (A) Map of northern Vietnam with the location of Mt. Tay Con Linh (TCL), Ha Giang Province. This mountain is connected with southern China via a montane region above 1000 m in altitude (dark brown) and is also connected with other mountains in Ha Giang Province above an altitude of 500 m (light brown). (B) Map of Mt. Tay Con Linh showing trapping sites and the type of traps along trails between 1100 and 2100 m in altitude.
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These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.