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Figure 106 from: Carolina Arias-Penna D, Whitfield JB, Janzen DH, Hallwachs W, Dyer LA, Smith MA, Hebert PD.N, Fernández-Triana JL (2019) A species-level taxonomic review and host associations of Glyptapanteles (Hymenoptera, Braconidae, Microgastrinae) with an emphasis on 136 new reared species from Costa Rica and Ecuador. ZooKeys 890: 1-685. https://doi.org/10.3897/zookeys.890.35786
Figure 106 Glyptapanteles iangauldi sp. nov. male 01-SRNP-971 DHJPAR0000022, 06-SRNP-8750 DHJPAR0012681 A Habitus B, C Head B Lateral view C Dorsal view D Mesonotum, dorsal view E Scutellum, metanotum, propodeum, dorsal view CT1–2, dorsal view G Mesosoma, lateral view H Metasoma, lateral view I Genitalia: parameres, lateral view J, K Wings J Fore K Hind.
Figure 10 from: Carolina Arias-Penna D, Whitfield JB, Janzen DH, Hallwachs W, Dyer LA, Smith MA, Hebert PD.N, Fernández-Triana JL (2019) A species-level taxonomic review and host associations of Glyptapanteles (Hymenoptera, Braconidae, Microgastrinae) with an emphasis on 136 new reared species from Costa Rica and Ecuador. ZooKeys 890: 1-685. https://doi.org/10.3897/zookeys.890.35786
Figure 10 Glyptapanteles alvarowillei sp. nov. female 02-SRNP-8901 DHJPAR0000031 A Habitus B, C Head B Lateral view C Dorsal view D, H Mesosoma D Dorsolateral view H lateral view ET1–2, dorsolateral F Hind coxa, lateral view G Genitalia: hypopygium, ovipositor, ovipositor sheaths, lateral view I Metasoma, lateral view J, K Wings J Fore K Hind.
Figure 105 from: Carolina Arias-Penna D, Whitfield JB, Janzen DH, Hallwachs W, Dyer LA, Smith MA, Hebert PD.N, Fernández-Triana JL (2019) A species-level taxonomic review and host associations of Glyptapanteles (Hymenoptera, Braconidae, Microgastrinae) with an emphasis on 136 new reared species from Costa Rica and Ecuador. ZooKeys 890: 1-685. https://doi.org/10.3897/zookeys.890.35786
Figure 105 Glyptapanteles iangauldi sp. nov. female 01-SRNP-971 DHJPAR0000022, 06-SRNP-8750 DHJPAR0012681 A Habitus B, E Head, mesosoma B Dorsolateral view E Lateral view C Metanotum, propodeum, dorsal view DT1–2, dorsolateral view F, G Metasoma F Lateral view G Dorsolateral view H Genitalia: hypopygium, ovipositor, ovipositor sheaths, lateral view I, J Wings I Fore J Hind.
Figure 103 from: Carolina Arias-Penna D, Whitfield JB, Janzen DH, Hallwachs W, Dyer LA, Smith MA, Hebert PD.N, Fernández-Triana JL (2019) A species-level taxonomic review and host associations of Glyptapanteles (Hymenoptera, Braconidae, Microgastrinae) with an emphasis on 136 new reared species from Costa Rica and Ecuador. ZooKeys 890: 1-685. https://doi.org/10.3897/zookeys.890.35786
Figure 103 Glyptapanteles hugokonsi sp. nov. female 04-SRNP-2868 DHJPAR0001496 A Habitus B Scutellum, metanotum, propodeum, dorsolateral view CT1–3, dorsal view D Genitalia: hypopygium, ovipositor, ovipositor sheaths, lateral view E, F Metasoma E Dorsolateral view F Lateral view G, H Wings G Fore H Hind.
Figure 102 from: Carolina Arias-Penna D, Whitfield JB, Janzen DH, Hallwachs W, Dyer LA, Smith MA, Hebert PD.N, Fernández-Triana JL (2019) A species-level taxonomic review and host associations of Glyptapanteles (Hymenoptera, Braconidae, Microgastrinae) with an emphasis on 136 new reared species from Costa Rica and Ecuador. ZooKeys 890: 1-685. https://doi.org/10.3897/zookeys.890.35786
Figure 102 Glyptapanteles howelldalyi sp. nov. male 99-SRNP-5745 DHJPAR0001520, 08-SRNP-72188 DHJPAR0031040 A Habitus B, E Head, mesosoma B Dorsolateral view E Lateral view C Metanotum, propodeum, laterodorsal view DT1–2, laterodorsal view F, G Metasoma F Lateral view G Dorsolateral view H Genitalia: parameres, lateral view I, J Wings I Fore J Hind.
Figure 101 from: Carolina Arias-Penna D, Whitfield JB, Janzen DH, Hallwachs W, Dyer LA, Smith MA, Hebert PD.N, Fernández-Triana JL (2019) A species-level taxonomic review and host associations of Glyptapanteles (Hymenoptera, Braconidae, Microgastrinae) with an emphasis on 136 new reared species from Costa Rica and Ecuador. ZooKeys 890: 1-685. https://doi.org/10.3897/zookeys.890.35786
Figure 101 Glyptapanteles howelldalyi sp. nov. female 99-SRNP-5745 DHJPAR0001520, 08-SRNP-72188 DHJPAR0031040 A Habitus B, E Head, mesosoma B Dorsolateral view E lateral view C Metanotum, propodeum, dorsolateral view DT1–2, dorsolateral view F, G Metasoma F lateral view G Dorsolateral view H, I Genitalia: hypopygium, ovipositor, ovipositor sheaths, lateral view J, K Wings J Fore K Hind.
Figure 1 from: Carolina Arias-Penna D, Whitfield JB, Janzen DH, Hallwachs W, Dyer LA, Smith MA, Hebert PD.N, Fernández-Triana JL (2019) A species-level taxonomic review and host associations of Glyptapanteles (Hymenoptera, Braconidae, Microgastrinae) with an emphasis on 136 new reared species from Costa Rica and Ecuador. ZooKeys 890: 1-685. https://doi.org/10.3897/zookeys.890.35786
Figure 1 A tree of COI gene sequences from the new 136 species of Glyptapanteles is described here. The tree with the highest log likelihood (-12901.1226) is shown. Initial tree(s) for the heuristic search were obtained by applying the Neighbor-Joining method to a matrix of pairwise distances estimated using the Maximum Composite Likelihood (MCL) approach. A discrete Gamma distribution was used to model evolutionary rate differences among sites (5 categories (+G, parameter = 0.3431)). The rate variation model allowed for some sites to be evolutionarily invariable ([+I], 0.0000% sites). The tree is drawn to scale, with branch lengths measured by the number of substitutions per site. The analysis involved nucleotide sequences from 136 specimens using a total of 926 positions in the final dataset. Samples selected for this representative tree were the holotypes for each species except for five cases (indicated with an * on the tree) where the holotype was not successfully sequenced (G. boharti, G. alvarowillei, and G. alejandrovalerioi) or having sequence but with insufficient overlap to permit tree construction (G. mikeschauffi and G sondrawardae). In these cases, we substituted other high-quality sequences from the same species.
Figure 100 from: Carolina Arias-Penna D, Whitfield JB, Janzen DH, Hallwachs W, Dyer LA, Smith MA, Hebert PD.N, Fernández-Triana JL (2019) A species-level taxonomic review and host associations of Glyptapanteles (Hymenoptera, Braconidae, Microgastrinae) with an emphasis on 136 new reared species from Costa Rica and Ecuador. ZooKeys 890: 1-685. https://doi.org/10.3897/zookeys.890.35786
Figure 100 Glyptapanteles henrytownesi sp. nov. male 02-SRNP-23728 DHJPAR0000027, 02-SRNP-23730 DHJPAR0000028 A Habitus B, E Head, mesosoma B Laterodorsal view E Lateral view C Metanotum, propodeum, laterodorsal view DT1–2, dorsolateral view F, G Metasoma F lateral view G Dorsolateral view H, I Wings H Fore I Hind.
Figs. 6 and 7 in New record of Machaeriobia machaerii (Kieffer, 1913) (Diptera, Cecidomyiidae) in Brazil and association with host-plant species
Figs. 6 and 7. Distinctive characters of Machaeriobia machaerii found in the specimens from Ribeirão Preto, São Paulo State. 6. Terminal segment of larva, 7. Male terminalia (dorsal view).
Fig. 1 in New record of Machaeriobia machaerii (Kieffer, 1913) (Diptera, Cecidomyiidae) in Brazil and association with host-plant species
Fig. 1. Branch of Machaerium hirtum (Vell.) Stellfeld, host plant of Machaeriobia machaerii (Kieffer, 1913).
Fig. 3 in Are gastrointestinal parasites associated with the cyclic population dynamics of their arctic lemming hosts?
Fig. 3. Eimerian faecal prevalence in adult collared lemming droppings according the phase of the lemming cycle, in three sites in Northeast Greenland (HOC: Hochstetter Forland, ZAC: Zackenberg, KVP: Karupelv Valley). Numbers above bars give the sample size and error bars show standard errors (estimated as in Fig. 2). Significance tested from odds ratios (see §3.3 in Results).
Fig. 1 in Are gastrointestinal parasites associated with the cyclic population dynamics of their arctic lemming hosts?
Fig. 1. Collared lemming densities (individuals per ha) at the three sites in Northeast Greenland (HOC: Hochstetter Forland, ZAC: Zackenberg, KVP: Karupelv Valley) during 2010–2014.
Fig. 2 in Are gastrointestinal parasites associated with the cyclic population dynamics of their arctic lemming hosts?
Fig. 2. Eimerian faecal prevalence in adult collared lemming droppings from three sites in Northeast Greenland (HOC: Hochstetter Forland, ZAC: Zackenberg, KVP: Karupelv Valley), during 2010–2014. Numbers above bars give the sampling size and error bars show standard errors (estimated as SE = sqrt [p·(1-p)/n]; with p being the prevalence).
Figure 5 in Nikolaj Livanow's historical collection sheds new light on potential local extinctions and host association in Hirudinea
Figure 5. Historical samples of Hirudo medicinalis Linnaeus, 1758 (lot EEZM 406-407 "Kazan. E. Meyer, 1891") and Glossiphonia grubei (Lukin & Epshtein, 1959) (lot EEZM 397 "Lake Baikal (Maloe More [Strait]). V. Garjaew, 1899"). (a) H. medicinalis (specimen No 1; dorsal view). (b) H. medicinalis (specimen No 2; ventral view). (c) G. grubei (dorsal view). Scale bar = 10 mm. Photo: A. V. Bespyatykh.
Fig. 8 in Arthropod parasites of Antarctic and Subantarctic birds and pinnipeds: A review of host-parasite associations
Fig. 8. Distribution of the number of parasite species/subspecies recorded in relation to the number of host species known to breed at the different Antarctic sub-regions, excluding stragglers and contaminants. Legend: AAP = Antarctic Peninsula (including South Shetland Islands and Palmer Archipelago), AWS = Antarctica Weddell Sea sector, AAT = Antarctica Atlantic Ocean sector (including Bouvet Island), AIW = Antarctica Indian Ocean West sector, AIE = Antarctica Indian Ocean East sector, ARS = Antarctica Ross Sea sector (including Scott and Balleny Islands), APW = Antarctica Pacific Ocean West sector, APE = Antarctica Pacific Ocean East sector (including Peter I Island), SOI = South Orkney Island, SGI = South Georgia Island, SSI = South Sandwich Islands, PEI = Prince Edward Islands, CRI = Crozet Islands, KEI = Kerguelen Islands, HMI = Heard and McDonald Islands.
FIGURE 1 in Studies of botryosphaerialean fungi associated with canker and dieback of tree hosts in Dongling Mountain of China
FIGURE 1 (cont.).
Integrative taxonomy of the cycad-associated weevils of the Tranes group, with a revision of Tranes Schoenherr, a key to all taxa and an assessment of host specificity in the group (Coleoptera: Curculionidae: Molytinae)
<p>Unedited photos used in the taxonomic research, NT_Alignment for phylogenetic analysis and Unrooted Tree File</p>
Data from: Host associations and beta diversity of fungal endophyte communities in New Guinea rainforest trees
Processes shaping the distribution of foliar fungal endophyte species remain poorly understood. Despite increasing evidence that these cryptic fungal symbionts of plants mediate interactions with pathogens and herbivores, there remain basic questions regarding the extent to which dispersal limitation and host specificity might shape fungal endophyte community composition in rainforests. To assess the relative importance of spatial pattern and host specificity, we isolated fungi from a sample of mapped trees in lowland Papua New Guinea. Sequences of the internal transcribed spacer (ITS) region were obtained for 2,079 fungal endophytes from three sites and clustered into molecular operational taxonomic units (MOTUs) at 95% similarity. Multivariate analyses suggest that host affinity plays a significant role in structuring endophyte community composition whereas there was no evidence of endophyte spatial pattern at the scale of tens to hundreds of meters. Differences in endophyte communities between sampled trees were weakly correlated with variation in foliar traits but not with tree species relatedness. The dominance of relatively few generalist endophytes and the presence of a large number of rare MOTUs was a consistent observation at three sites separated by hundreds of kilometers and regional turnover was low. Host specificity appears to play a relatively weak but more important role than dispersal limitation in shaping the distribution of fungal endophyte communities in New Guinea forests. Our results suggest that in the absence of strong ecological gradients and host turnover, beta diversity of endophyte communities could be low in large areas of contiguous forest.
Data from: The microbiota of diapause: how host-microbe associations are formed after dormancy in an aquatic crustacean
1. A critical question in symbiosis research is where and how organisms obtain beneficial microbial symbionts in different ecological contexts. Microbiota of juveniles are often derived directly from their mother or from the immediate environment. The origin of beneficial symbionts, however, is less obvious in organisms with diapause and dispersal stages, such as plants with dormant seeds and animals in ephemeral or strongly seasonal habitats. In these cases, parents and offspring are separated in time and space, which may affect opportunities for both vertical and horizontal transmission of symbionts. 2. The planktonic crustacean Daphnia produces long-lasting resting eggs to endure winter freezing and summer droughts and requires microbiota for growth and reproduction. It is unknown how hatchlings from resting stages form associations with microbial consorts after diapause. 3. Using natural samples of D. magna resting eggs after several years of storage, we show that the total bacterial community derived from both the exterior and interior of the eggs' ephippial cases is sufficiently beneficial to ensure normal Daphnia functioning in otherwise bacteria-free conditions. We do not find direct evidence that the required bacteria are of maternal origin, though sequencing reveals that the resting stage is accompanied by bacterial taxa previously found in association with adult animals. 4. These findings suggest that while Daphnia are strongly dependent on environmental bacteria for normal functioning, host-bacteria associations are somewhat general and availability of specific bacteria is not a strong constraint on host ecology. Nevertheless, animals and microbes may be ecologically linked through co-dispersal.
FIGURES 10–11. Sphaeropthalma jacala. 10 in Description of the female, redescription of the male, and host associations of the Nearctic species Sphaeropthalma jacala Schuster (Hymenoptera: Mutillidae)
FIGURES 10–11. Sphaeropthalma jacala. 10. Female habitus; 11. Male habitus.
ScienceDex guides
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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.