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3,761 results for “phylogenetic relationships”
Fig. 4 in A new genus of Late Ordovician-Early Silurian pentameride brachiopods and its phylogenetic relationships
Fig. 4. Pentameride brachiopod Parastrophina portentosa (Nikitin and Popov in Nikitin et al. 1996), Upper Ordovician, Dulankara Regional Stage, sample F−1014, Sortan−Manai, northern Betpak−Dala desert, Central Kazakhstan. A. NMW 98.28G.351, paratype, dorsal (A1), ventral (A2), anterior (A3), and lateral (A4) views of asymmetrical shell. B. NMW 98.28G.352, paratype, dorsal (B1), ventral (B2), lateral (B3), and anterior (B4) views. C. NMW 98.28G.353, paratype, lateral (C1) and anterior (C2) views of smooth, asymmetrical shell. D. NMW 98.28G.354, paratype, dorsal (D1), ventral (D2), lateral (D3), and anterior (D4) views of asymmetrical, juvenile shell.
Fig. 1 in A new genus of Late Ordovician-Early Silurian pentameride brachiopods and its phylogenetic relationships
Fig. 1. Pentameride brachiopod Protanastrophia repanda gen. et sp. nov.; Attawapiskat Formation, uppermost Telychian, Akimiski Island, Hudson Bay region, Nunavut, Canada. A. ROM 57734, holotype, dorsal (A1), ventral (A2), lateral (A3), posterior (A4), and anterior (A5) views. B. ROM 57735, paratype, dorsal (B1), ventral (B2), lateral (B3), posterior (B4), and anterior (B5) views of strongly asymmetrical, anteriorly costate shell. C. ROM 57736, paratype, dorsal (C1), ventral (C2), lateral (C3), posterior (C4), and anterior (C5) views of asymmetrical shell without costae. D. ROM 57737, paratype, dorsal (D1), ventral (D2), lateral (D3), posterior (D4), and anterior (D5) views of relatively small, largely symmetrical shell. E. ROM 57738, paratype, micrograph of transverse serial section, showing low ventral median septum, broad V−shaped spondylium, smooth alate plates, and discrete inner hinge plates, 0.7 mm from apex (refer to Fig. 3).
Fig. 4. Phylogenetic relationship among the S in Fatal hepatic sarcocystosis in three captive and one free-ranging pinniped
Fig. 4. Phylogenetic relationship among the S. canis-like variants from two Hawaiian monk seals (Monachus schauinslandi) and two California sea lions (Zalophus californianus), a Pacific harbor seal (MT460246) compared against S. canis sequences from two black bears (OR336049, MW136927), a polar bear (DQ176645) and various other Sarcocystis spp. at the complete ITS1 locus. Evolutionary distances were computed using the Tamura-Nei genetic distance model. A Neighbor-Joining midpoint rooted bootstrap consensus tree was inferred from 1000 MUSCLE alignment iterations. Bootstrap percentage values are indicated at the branch points.
Fig. 2. Phylogenetic relationship among the Enterocytozoon bieneusi groups. The relationship between the E in Prevalence and new genotypes of Enterocytozoon bieneusi in wild rhesus macaque (Macaca mulatta) in China: A zoonotic concern
Fig. 2. Phylogenetic relationship among the Enterocytozoon bieneusi groups. The relationship between the E. bieneusi genotypes identified in this study and other known genotypes deposited in GenBank was inferred by neighbor-joining analysis of ITS sequences based on genetic distance using the Kimura-2-parameter model. The numbers on the branches represent percent bootstrapping values from 1000 replicates, with more than 50% shown in the tree. Each sequence is identified by its accession number, genotype designation, and host origin. Genotypes marked with black dot are identified in this study.
Fig. 1 in Molecular characterization of Dipetalonema yatesi from the black-faced spider monkey (Ateles chamek) with phylogenetic inference of relationships among Dipetalonema of Neotropical primates
Fig. 1. Macroscopic observation of Dipetalonema yatesi on the capsule of the left kidney (A) and on the parietal peritoneum (B) at the post-mortem examination of a black-faced spider monkey (Ateles chamek).
Fig. 2 in Molecular characterization of Dipetalonema yatesi from the black-faced spider monkey (Ateles chamek) with phylogenetic inference of relationships among Dipetalonema of Neotropical primates
Fig. 2. Phylogenetic relationships among species of Dipetalonema spp. infecting non-human primates (i.e., Ateles spp., Cebus spp., Lagothrix poeppigii, and Saimiri sciureus) using a concatenated dataset of 1615 base pairs including the 18S of the nuclear ribosomal DNA, 12S of the ribosomal RNA, and cytochrome c oxidase subunit 1 (cox1) of the mitochondrial DNA. The taxa Acanthocheilonema viteae, Litomosoides sigmodontis, and Wuchereria bancrofti were used as outgroups. At each branch, the nodal support is represented by the maximum likelihood percentage above and the Bayesian posterior probability below (the hyphen indicates when support is missing).
Fig. 3 in Molecular characterization of Dipetalonema yatesi from the black-faced spider monkey (Ateles chamek) with phylogenetic inference of relationships among Dipetalonema of Neotropical primates
Fig. 3. Phylogenetic relationships among species of Dipetalonema using a dataset of 586 base pairs including the partial cytochrome c oxidase subunit 1 (cox1) of the mitochondrial DNA. The black silhouettes of the monkey, tamarin, and camelid indicate the hosts from which the filarioid nematodes were isolated. The taxa Acanthocheilonema viteae, Litomosoides sigmodontis, and Wuchereria bancrofti were used as outgroups. At each branch, the nodal support is represented by the maximum likelihood percentage above and the Bayesian posterior probability below.
FIGURE 1 in Phylogenetic relationships of the neon tetras Paracheirodon spp. (Characiformes: Characidae: Stethaprioninae), including comments on Petitella georgiae and Hemigrammus bleheri
FIGURE 1 | Maximum Likelihood phylogenetic reconstruction of Stethaprioninae sensu Mirande (2018) using 16S ribosomal RNA and cytochrome C oxidase subunit I concatenated dataset after inclusion of Paracheirodon simulans and Petitella georgiae. Bootstrap values (≥ 75%) are shown near the nodes. Neon tetras are highlighted in red, and rummy-nose tetras are highlighted in blue.
Figure 11 in Evidence for a close phylogenetic relationship between the teleost orders Tetraodontiformes and Lophiiformes based on an analysis of soft anatomy
Figure 11. - The asymmetric liver of an angler, Lophius piscatorius, dorsal view. l.h.l.: left hepatic lobe; r.h.l.: right hepatic lobe. The black arrow indicates the anterior part of the specimen. Scale = 50 mm.
Figure 12 in Evidence for a close phylogenetic relationship between the teleost orders Tetraodontiformes and Lophiiformes based on an analysis of soft anatomy
Figure 12. - Schematic distribution of the supramedulary neurons among teleostean fishes [modified from Mola and Cuoghi (2004)]. A: Type I present in Salmonidae, Syngnathidae, Cottidae, Labridae, Percidae and some Pleuronectiformes; B: Type II present in Lophiiformes, Tetraodontiformes and Batrachoidiformes. Legend: 1: spinal cord; 2: central canal; 3: supramedulary neurons. The black arrow indicates the anterior part of the spinal cord.
Figure 10 in Evidence for a close phylogenetic relationship between the teleost orders Tetraodontiformes and Lophiiformes based on an analysis of soft anatomy
Figure 10. - The central nervous system of an angler (SL = 28.8 cm), Lophius piscatorius, dorsal view. cr.n.: cranial nerves; e.: encephalon; f.t.: filum terminale; op.n.: optic nerves; s.c.: spinal cord. The black arrow indicates the anterior part of the specimen. Scale = 50 mm.
Figure 7 in Evidence for a close phylogenetic relationship between the teleost orders Tetraodontiformes and Lophiiformes based on an analysis of soft anatomy
Figure 7. - The thyroid gland of an angler, Lophius piscatorius, right lateral view. ly.v: lymphatic vessels; th.a: thyroidian artery; th.s: thyroidian sinus. The black arrow indicates the anterior part of the specimen. Scale = 3 mm.
Figure 8 in Evidence for a close phylogenetic relationship between the teleost orders Tetraodontiformes and Lophiiformes based on an analysis of soft anatomy
Figure 8. - Horizontal section in the thyroid gland of an ocean sunfish, Mola mola, ventral view. c.b.v: cut blood vessels; th.t: thyroidian tissue. The black arrow indicates the anterior part of the specimen. Scale = 30 mm.
Figure 9 in Evidence for a close phylogenetic relationship between the teleost orders Tetraodontiformes and Lophiiformes based on an analysis of soft anatomy
Figure 9. - Parasagittal section on a frozen specimen of a black seabream, Spondyliosoma cantharus, left lateral view. k: kidney; ov: ovary; sb: swimbladder; s.c: spinal cord. The black arrow indicates the anterior part of the specimen. Scale = 20 mm.
Figure 6 in Evidence for a close phylogenetic relationship between the teleost orders Tetraodontiformes and Lophiiformes based on an analysis of soft anatomy
Figure 6. - Sagittal section of a frozen of a black seabream, Spondyliosoma cantharus, left lateral view. b.cav: buccal cavity; e: encephalon; s.c: spinal cord; th.i: thyroidian islets; v: ventricle. The black arrow indicates the anterior part of the specimen. Scale = 10 mm.
Figure 5 in Evidence for a close phylogenetic relationship between the teleost orders Tetraodontiformes and Lophiiformes based on an analysis of soft anatomy
Figure 5. - Visceral anatomy of a Buntal puffer, Tetraodon palembangensis, ventral view. The swimbladder and the digestive tract have been put away. ab.cav: abdominal cavity; c.oe: cut oesophagus; c.pc: cut pericardium; k: kidneys; v: ventricle. The black arrow indicates the anterior part of the specimen. Scale = 10 mm.
Figure 4 in Evidence for a close phylogenetic relationship between the teleost orders Tetraodontiformes and Lophiiformes based on an analysis of soft anatomy
Figure 4. - Visceral anatomy of an angler, Lophius piscatorius, ventral view. The digestive tract has been put away. ab.cav: abdominal cavity; c.oe: cut oesophagus; k: kidneys; v: ventricle. The black arrow indicates the anterior part of the specimen. Scale = 10 mm.
Figure 2 in Evidence for a close phylogenetic relationship between the teleost orders Tetraodontiformes and Lophiiformes based on an analysis of soft anatomy
Figure 2. - The restricted gill opening (black arrow) in a few lophiiform and tetraodontiform species. A: Lophius piscatorius (Lophiiformes, Lophiidae); B: Microlophichthys micro- lophus (Lophiiformes, Oneirodidae); C: Tetraodon sp., (Tetraodontiformes, Tetraodontidae); D: Mola mola (Tetraodontiformes, Molidae). All drawings from F. Dejouannet, excepted drawing B modified after Trewavas and Regan (1932).
Figure 1 in Evidence for a close phylogenetic relationship between the teleost orders Tetraodontiformes and Lophiiformes based on an analysis of soft anatomy
Figure 1. - Phylogenetic position of Tetraodontiformes and Lophiiformes (modified from Li (2008); note that in Dettaï and Lecointre (2008) tetraodontiforms and lophiiforms are sister-groups). Drawings from F. Dejouannet. 1: Angler (Lophius piscatorius, Lophiiformes, Lophiidae); 2: Puffer (Tetraodon sp., Tetraodontiformes, Tetraodontidae); 3: Ocean Sunfish (Mola mola, Tetraodontiformes, Molidae); 4: Boarfish (Capros aper, Caproidae); 5: Porgy (Sparus sp., Sparidae); 6: Perch (Perca sp., Percidae).
Figure 3 in Evidence for a close phylogenetic relationship between the teleost orders Tetraodontiformes and Lophiiformes based on an analysis of soft anatomy
Figure 3. - Visceral anatomy of a sea bream, Sparus aurata, left lateral view. ep.m: epaxial musculature; k: kidney; l: liver; sb: swimbladder. The arrow indicates the anterior part of the specimen. Scale = 10 mm.
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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.