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FIGURE 2 in Aerofilum fasciculatum gen. nov., sp. nov. (Oculatellaceae) and Euryhalinema pallustris sp. nov. (Prochlorotrichaceae) isolated from an Indian mangrove forest
FIGURE 2. Light microscopy of strain AP3 and AP3b (non-axenic cultures). a and b. Microphotographs showing the filaments of strain AP3. c and d. Microphotographs showing the filaments of strain AP3b. Filaments observed in a & c were from exponential phase and in b & d were from stationary phase of the growth period for the respective strains. Scale = 10 µm
FIGURE 6 in Aerofilum fasciculatum gen. nov., sp. nov. (Oculatellaceae) and Euryhalinema pallustris sp. nov. (Prochlorotrichaceae) isolated from an Indian mangrove forest
FIGURE 6. Comparative analysis of D1-D1' helix, Box-B and V2 helix of 16S-23S ITS region of test strain AP3 (Euryhalinema pallustris) and reference strain Euryhalinema mangrovii. a-b. D1-D1' helix. c-d. Box-B helix. e-f. V2 helix
FIGURE 3 in Aerofilum fasciculatum gen. nov., sp. nov. (Oculatellaceae) and Euryhalinema pallustris sp. nov. (Prochlorotrichaceae) isolated from an Indian mangrove forest
FIGURE 3. Scanning electron microscopy of strains AP3 and AP3b. a, c and d. Filaments of strain AP3. b. Filaments of strain AP3b (nonaxenic) showing a hormogonium and a necridic cell. e and f. Filaments of strain AP3b showing presence of a facultative mucilaginous sheath. hg = hormogonium; nc = necridic cell; ms = mucilaginous sheath
FIGURE 5 in Aerofilum fasciculatum gen. nov., sp. nov. (Oculatellaceae) and Euryhalinema pallustris sp. nov. (Prochlorotrichaceae) isolated from an Indian mangrove forest
FIGURE 5. Phylogenetic tree based on 16S rRNA gene sequences of total 115 OTUs belonging to 3 families of Synechococcalean order and Gloeobacter violaceus as outgroup. Bootstrapping with 1000 resamplings was performed. Support values are ML bootstrap/ BI posterior probability. Scores denoted by '-' for any node showed no support in that analysis. The investigated strains with clones (AP3 and AP3b) are shown in bold. Taxon name in quotation mark, e.g. "Calothrix" in our opinion represents an incorrectly submitted sequence and requires revision. Collapsed clades can be viewed expanded in Fig. S1. Designation of families according to Mai et al. (2018).
FIGURE. RAxML tree based on a combined dataset of partial LSU and ITS sequence analyses. Bootstrap support values for ML equal to or greater than 60 %, Bayesian posterior probabilities (BYPP) equal to or greater than 0.95 are shown as ML/ BYPP above the nodes. New isolates are in red bold. The tree is rooted to Conioscypha lignicola and Conioschypha minutispora (FMR11245) and Conioscyphascus varius. The scale bar represents the expected number of nucleotide substitutions per site. in Yunnan-Guizhou Plateau: a mycological hotspot
FIGURE. RAxML tree based on a combined dataset of partial LSU and ITS sequence analyses. Bootstrap support values for ML equal to or greater than 60 %, Bayesian posterior probabilities (BYPP) equal to or greater than 0.95 are shown as ML/ BYPP above the nodes. New isolates are in red bold. The tree is rooted to Conioscypha lignicola and Conioschypha minutispora (FMR11245) and Conioscyphascus varius. The scale bar represents the expected number of nucleotide substitutions per site.
Performance tradeoffs and resource availability drive variation in reproductive isolation between sympatrically diverging crossbills
<p>Theoretical models indicate that speciation, especially when the scope for gene flow is great (e.g., sympatric speciation), is most likely when strong performance tradeoffs coincide with reproduction. We tested this classic hypothesis using measures of the strength of three prezygotic reproductive isolating barriers (habitat isolation, reduced immigrant fecundity, and behavioral isolation) between two young (~2,000 yrs) and sympatric red crossbill (<i>Loxia curvirostra</i>) ecotypes. All three isolating barriers increased with increases in performance tradeoffs, with total reproductive isolation varying between 0.72 and 1 (0 represents random mating, 1 represents complete reproductive isolation). Strong tradeoffs led to strong habitat isolation, an inability to breed in the "wrong" habitat, and more assortative flocks, with the latter leading to stronger behavioral isolation. Reproductive isolation decreased as resource availability increased relative to the demands of breeding, with higher resource availabilities eliminating the positive relationship between reproductive isolation and performance tradeoffs. This latter result is consistent with previous work suggesting that increasing resource abundance dampens the effect of strong performance tradeoffs on evolutionary divergence. Because many organisms, with the notable exception of host-specific phytophagous insects, rely on abundant food resources with weak performance tradeoffs while breeding, our results may explain why sympatric speciation is uncommon.</p>
Sequences of the 4 QRDR genes in the 39 NTS clinical isolates
<p>Sequences of the 4 QRDR genes (gyrA, gyrB, parC, and parE) in the 39 NTS clinical isolates</p>
FIGURE 16. Rajella lintea mature male, ZMH 113180, isolated left accessory terminal 1 in Complementary redescription of Raja lintea Fries, 1839 (Elasmobranchii, Rajidae) and its revised generic assignment
FIGURE 16. Rajella lintea mature male, ZMH 113180, isolated left accessory terminal 1 (at1) cartilage in (a) ventral and (b) dorsal views.
FIGURE 13. Rajella lintea mature male, ZMH 113180, isolated left dorsal terminal 1 in Complementary redescription of Raja lintea Fries, 1839 (Elasmobranchii, Rajidae) and its revised generic assignment
FIGURE 13. Rajella lintea mature male, ZMH 113180, isolated left dorsal terminal 1 cartilage in (a) dorsal and (b) ventral views.
FIGURE 17. Rajella lintea mature male, ZMH 113180, isolated left accessory terminal 2 in Complementary redescription of Raja lintea Fries, 1839 (Elasmobranchii, Rajidae) and its revised generic assignment
FIGURE 17. Rajella lintea mature male, ZMH 113180, isolated left accessory terminal 2 (at2) cartilage in (a) ventral and (b) dorsal views.
FIGURE 2 in Pygmy chameleons of the Rhampholeon platyceps compex (Squamata: Chamaeleonidae): Description of four new species from isolated ' sky islands' of northern Mozambique
FIGURE 2. Scatterplot of the first two principal components extracted of morphological characters for the Rhampholeon platyceps complex. Individuals from each species are indicated by symbols that correspond with those in Figure 1.
FIGURE 6 in Pygmy chameleons of the Rhampholeon platyceps compex (Squamata: Chamaeleonidae): Description of four new species from isolated ' sky islands' of northern Mozambique
FIGURE 6. Rhampholeon maspictus sp. nov.: A—Allotype (left) and Holotype (right); B—Paratype (PEM R17073); C Paratype (PEM R17068, hatchling); D—Habitat on Mt. Mabu (W.R. Branch).
FIGURE 9 in Pygmy chameleons of the Rhampholeon platyceps compex (Squamata: Chamaeleonidae): Description of four new species from isolated ' sky islands' of northern Mozambique
FIGURE 9. Rhampholeon bruessoworum sp. nov.: A—Holotype; B—Allotype; C—Habitat on Mt. Inago (J. Bayliss).
FIGURE 1 in Pygmy chameleons of the Rhampholeon platyceps compex (Squamata: Chamaeleonidae): Description of four new species from isolated ' sky islands' of northern Mozambique
FIGURE 1. Map showing southern Malawi and Mozambique, with the Rhampholeon localities studied: southern Malawi—Mt. Mulanje and Malawi Hills; northern Mozambique—Mt. Chiperone, Mt. Mabu, Mt. Namuli and Mt. Inago. Symbols in Key indicate sampling areas for each species.
FIGURE 3 in Pygmy chameleons of the Rhampholeon platyceps compex (Squamata: Chamaeleonidae): Description of four new species from isolated ' sky islands' of northern Mozambique
FIGURE 3. Maximum likelihood topology for the Rhampholeon platyceps complex, and other members of the genus. Nodes supported by both ML (>70% bootstrap) and Bayesian posterior probabilities (>0.95pp) are denoted with black circles. Nodes supported by ML only are denoted with white circles. The former sub-species for R. platyceps are denoted with c ('carri') and p ('platyceps'). Symbols beside each species correspond with those in Figure 1.
FIGURE 7 in Pygmy chameleons of the Rhampholeon platyceps compex (Squamata: Chamaeleonidae): Description of four new species from isolated ' sky islands' of northern Mozambique
FIGURE 7. Rhampholeon nebulauctor sp. nov. Holotype (PEM R17278): whole body (A) and close-up of head (B); C—Habitat on Mt. Chiperone (J. Bayliss).
FIGURE 8 in Pygmy chameleons of the Rhampholeon platyceps compex (Squamata: Chamaeleonidae): Description of four new species from isolated ' sky islands' of northern Mozambique
FIGURE 8. Rhampholeon tiburyi sp. nov.: A—Allotype (PEM R17132, K.A. Tolley); B—Paratype (PEM R17134, K Tolley); C—Head of male paratype (PEM R20372) showing snout flexure; D—Preserved female holotype (PEM R14921); E—Manho Forest, Mt. Namuli (J. Bayliss).
FIGURE 4 in Pygmy chameleons of the Rhampholeon platyceps compex (Squamata: Chamaeleonidae): Description of four new species from isolated ' sky islands' of northern Mozambique
FIGURE 4. Rhampholeon platyceps: A—adult male (Lichenya Plateau, PEM R16311, J. Marais, B—adult female (Lichenya Plateau, PEM R16310, J. Marais); C—Habitat on the Mt Mulanje plateau (J. Marais); R. chapmanorum: D—adult male, PEM R16245, E—adult female, PEM R16246 (Malawi Hills, C. Tilbury).
FIGURE 6 in Molecular phylogenetic relationships of the lizard clade Liolaemus elongatus (Iguania: Liolaemini) with the description of a new species from an isolated volcanic peak in northern Patagonia
FIGURE 6. Type locality of Liolaemus crandalli. Upper: general view of the region around Park Ranger Station on Area Natural Protegida Auca Mahuida. Below: close view of the common outcrops where lizards were collected or observed basking or hiding in crevices.
FIGURE 4 in Molecular phylogenetic relationships of the lizard clade Liolaemus elongatus (Iguania: Liolaemini) with the description of a new species from an isolated volcanic peak in northern Patagonia
FIGURE 4. Variation in dorsal coloration of several individuals observed at type locality; all in natural conditions. Bottom photograph, an adult male of Liolaemus elongatus showing the typical dorsal pattern in western Chubut (region were the species was originally described).
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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.