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Fig. 4 in What do Eumerus Meigen larvae feed on? New immature stages of three species (Diptera: Syrphidae) breeding in different plants
Fig. 4 Anterior spiracles (AS) of Eumerus larvae and puparia, apicoventral view. a Eumerus alpinus, puparium; SEM. b Eumerus figurans, larva; stereo microscope. c Eumerus superbus, puparium; SEM. O spiracular opening. Scale lines: a = 50 μm; b = 200 μm; c = 100 μm
Fig. 1 in What do Eumerus Meigen larvae feed on? New immature stages of three species (Diptera: Syrphidae) breeding in different plants
Fig. 1 General shape of Eumerus puparia, dorsal view. a Eumerus alpinus. b Eumerus superbus. Scale lines: a and b = 2 mm
Fig. 3 in What do Eumerus Meigen larvae feed on? New immature stages of three species (Diptera: Syrphidae) breeding in different plants
Fig. 3 Head skeletons of Eumerus, lateral view. a Eumerus alpinus. b Eumerus figurans. c Eumerus superbus. D dorsal cornu, L mandibular lobe, M mandibular hook, P pharyngeal ridges, T accessory tooth, V ventral cornu. Scale lines = 250 μm
Fig. 7 in What do Eumerus Meigen larvae feed on? New immature stages of three species (Diptera: Syrphidae) breeding in different plants
Fig. 7 Total count of described early stages of Eumerus (triangles) and total count of known life cycles of early stages of Eumerus species (squares) by the first time a host-plant interaction was reported. X-axis shows years. Y-axis, number of Eumerus species
Fig. 6 in What do Eumerus Meigen larvae feed on? New immature stages of three species (Diptera: Syrphidae) breeding in different plants
Fig. 6 Posterior respiratory processes (PRP) of Eumerus larvae and puparia in dorsal view (left) and polar view (right). a, b Eumerus alpinus, puparium; SEM. c, d Eumerus figurans, larva; stereo microscope. e, f Eumerus superbus, puparium; SEM. α distance from the transverse ridge to the center of the spiracular plate, β width of the PRP at the transverse ridge level, C* spiracular scar, O spiracular opening, R transverse ridge, S spiracular seta. Scale lines: a and e = 500 μm; b and c = 250 μm; d = 100 μm; f = 200 μm
Fig. 5 in What do Eumerus Meigen larvae feed on? New immature stages of three species (Diptera: Syrphidae) breeding in different plants
Fig. 5 Pupal spiracles (PS) of Eumerus puparia (left) and details of the tubercles bearing spiracular openings (right). a, b Eumerus alpinus. c, d Eumerus superbus. O spiracular opening. Scale lines: a = 100 μm; b and d = 50 μm; c = 250 μm
Fig. 9 in What do Eumerus Meigen larvae feed on? New immature stages of three species (Diptera: Syrphidae) breeding in different plants
Fig. 9 Feeding network between larvae of Eumerus species (left, in gray) and plant tissues they feed on (right, colored) based on the interactions historically reported in bibliography for different genera of plants. Links between sides indicate relationships. Scales on each segment show the number of interactions established with the counter side. Plant tissue color palette as follows: tuber (yellow), swollen root (orange), rhizome (brown), processed material (black), fruits (red), stem (light green), corm (purple), cone (pink), and bulb (blue). Picture made using "circlize" package for R software
FIGURE 2 in Vermiophis cangshanensis sp. nov., a new wormlion fly from Yunnan, China, with notes on its immature stages and biology (Diptera: Vermileonidae)
FIGURE 2. Morphological characters of Vermiophis cangshanensis sp. nov., male. Paratypes. A. Habitus, dorsal view; B. Right antenna, dorsal view; C–E. Head, left-lateral, dorsal, and ventral views, respectively; F. Right wing, dorsal view.
FIGURE 5 in Vermiophis cangshanensis sp. nov., a new wormlion fly from Yunnan, China, with notes on its immature stages and biology (Diptera: Vermileonidae)
FIGURE 5. Habitat of Vermiophis cangshanensis sp. nov. A. Cangshan Mountain; B, C. Larval colony; D. A larva showing its typical Ω-shaped defensive posture.
FIGURE 4 in Vermiophis cangshanensis sp. nov., a new wormlion fly from Yunnan, China, with notes on its immature stages and biology (Diptera: Vermileonidae)
FIGURE 4. Immature stages of Vermiophis cangshanensis sp. nov. A. Egg; B–D. Last instar larva, ventral, left-lateral, and dorsal views, respectively; E. Terminal abdomen of last instar larva showing the posterior spiracles, dorso-posterior view; F. Pupa, right-lateral view. Abbreviations: com, comb-shaped spines; lcp, locomotory papillae; prl, proleg; psp, posterior spiracles.
FIGURE 3 in Vermiophis cangshanensis sp. nov., a new wormlion fly from Yunnan, China, with notes on its immature stages and biology (Diptera: Vermileonidae)
FIGURE 3. Male genitalia of Vermiophis cangshanensis sp. nov. Paratype.A. T9 (epandrium), dorsal view; B–E. Hypopygium, ventral, caudal, dorsal, and left-lateral views, respectively. Abbreviations: ae, aedeagus; aap, aedeagal apodeme; ce, cercus; dbr, dorsal bridge; gap, gonocoxital apodeme; gcx, gonocoxite; gs, gonostylus; vp, ventral plane.
FIGURE 1 in Vermiophis cangshanensis sp. nov., a new wormlion fly from Yunnan, China, with notes on its immature stages and biology (Diptera: Vermileonidae)
FIGURE 1. Habitus of Vermiophis cangshanensis sp. nov. Paratypes. A. Male, dorsal view; B. Female, dorsal view.
Combined transcriptomics and metabolomics analysis reveals the mechanism behind the pollen abortion in early stage among male sterile lines of alfalfa
<p><span>This study investigates early-stage anther development in cytoplasmic male sterile (CMS) alfalfa lines (MSJN1A) compared to their isotypic maintainer line (MSJN1B). Histological analyses revealed abnormal degradation of tapetal cells post-meiosis in the CMS line. Notably, during the early mononuclear stage, the central vacuole in the microspores was absent, leading to evident pollen abortion. These findings suggest that pollen abortion in the CMS line is associated with the delayed disintegration of the tapetum and structural anomalies in microspore vacuoles.</span><span> </span><span>Non-targeted metabolomic sequencing was employed to analyze the early anther metabolites of alfalfa, identifying four hundred and one and four hundred and five metabolites in the late tetrad and early mononuclear stages, respectively. Among these, thirty-nine metabolites were consistently up-regulated, while eighty-eight were down-regulated. Differential analysis revealed forty-five and thirty-seven unique metabolites in each respective stage. These metabolites primarily featured in pathways related to energy, phenylpropane, sucrose and starch, and fatty acid metabolism. Integrated analysis demonstrated that differentially expressed genes (DEGs) and differential metabolites (DMs) were co-enriched in these pathways. Additionally, quantitative real-time PCR and physiological index analysis confirmed the down-regulation of key genes during anther development, illustrating that changes in gene regulation upstream could significantly impact downstream metabolite levels, ultimately influencing pollen fertility.</span></p>
FIGURE 1. Homalolepis planaltina. A. Habit, vegetative stage. B. Stem thickened with underground development. C in Two new dwarf species of Homalolepis (Simaroubaceae) from the Brazilian Cerrado (Neotropical savanna)
FIGURE 1. Homalolepis planaltina. A. Habit, vegetative stage. B. Stem thickened with underground development. C. Portion of a leaf showing the opposite and subopposite leaflets. D. Habit, reproductive stage; the inflorescence grows near ground level. E. Flower F. and G. Stamens with anther, filament and filament appendage. H. Flower with petals removed showing the gynoecium on top of a gynophore and style (A–H. Devecchi & Bordon 320).
Raw Data- Differential fatty acids utilization across life stages in a Vespa species
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Multi-Stage Integrated Transmission and Distribution Expansion Planning Under Uncertainties with Smart Investment Options - Case Study Assumptions
<p>A document containing the input assumptions for the case study published in the paper "Multi-Stage Integrated Transmission and Distribution Expansion Planning Under Uncertainties with Smart Investment Options".</p>
FIGURE 3 in Affinities of four freshwater putative "Chantransia" stages (Rhodophyta) in Southern China from molecular and morphological data
FIGURE 3. Bayesian inference tree based on the rbcL gene sequences. Support values for all analyses are shown as follows: Bayesian posterior probabilities/ML bootstrap/NJ distance bootstrap. PP <0.95 and ML bootstrap/NJ <50.0/50 are denoted by '-'. All new sequences generated in this study are indicated in red boxes.
FIGURE 4 in Affinities of four freshwater putative "Chantransia" stages (Rhodophyta) in Southern China from molecular and morphological data
FIGURE 4. Bayesian inference tree based on the psbA gene sequences. Support values for all analyses are shown as follows: Bayesian posterior probabilities/ML bootstrap/NJ distance bootstrap. PP <0.95 and ML bootstrap/NJ <50.0/50 are denoted by '-'. All new sequences generated in this study are indicated in red boxes.
FIGURE 5 in Affinities of four freshwater putative "Chantransia" stages (Rhodophyta) in Southern China from molecular and morphological data
FIGURE 5. Bayesian analysis tree based on the combined sequences. Support values for all analyses are shown as follows: Bayesian posterior probabilities/ML bootstrap. PP <0.95 and ML bootstrap <50.0 are denoted by '-'. All new sequences generated in this study are indicated in red boxes.
FIGURE 2 in Affinities of four freshwater putative "Chantransia" stages (Rhodophyta) in Southern China from molecular and morphological data
FIGURE 2. Habitat and morphological structures of four putative "Chantransia" isolates in this study. Scale bar 20 μm (c, f, g, j, k, n and o).
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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.