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799 results for “island endemism”
FIGURES 2–21 in Glomeremus species from the Mascarene islands (Orthoptera, Gryllacrididae) with the description of the pollinator of an endemic orchid from the island of Réunion
FIGURES 2–21. Glomeremus of the Mascarene islands. 2, 4, 7, 10, 13, 16, 19, Glomeremus orchidophilus n. sp. 5, 8, 11, 14, 17, 20, Glomeremus paraorchidophilus n. sp. 3, 6, 9, 12, 15, 18, 21, Glomeremus tikasignatus n. sp. 2, 3, head in frontal view. 4– 6, left hind femora in side view. 7–9, male subgenital plate in ventral view. 10–12, scan electron microscope picture of male tergite X right sclerite. 13–15, male terminalia (SGP removed) in ventral/posterior view. 16– 18, female terminalia in right side view. 19–21, female subgenital plate and basis of ovipositor in ventral view. Bars: 1 mm.
FIGURE 3 in Begonia benitotanii (section Petermannia, Begoniaceae) a new species endemic to the Philippine island of Bucas Grande
FIGURE 3. Begonia benitotanii Rubite, Tandang & C.W.Lin. A, B. Habit and habitats; C. Stipule; D. Inflorescence; E. Staminate flower; F. Pistillate flower, face and side views; G. Immature capsules; H. Cross section of an immature capsule. All from R. Rubite 1003.
FIGURE 2 in Begonia benitotanii (section Petermannia, Begoniaceae) a new species endemic to the Philippine island of Bucas Grande
FIGURE 2. Begonia benitotanii Rubite, Tandang & C.W.Lin. A. Habit; B. Stipule; C-C''. Bracts; D, D'. Staminate flower, face and side views; E, E'. Stamens, dorsal and ventral views; F, F'. Pistillate flower, face and side views; G, G'. Style and stigmatic band, ventral and dorsal views; H. Capsule; I. Cross section of an immature capsule. All from R. Rubite 1003.
Figure 15. A in Description of six new species of Loxosceles (Araneae: Sicariidae) endemic to the Canary Islands and the utility of DNA barcoding for their fast and accurate identification
Figure 15. A, graphical representation of the barcode gap comparing the minimum interspecific Kimura two-parameter (K2P) distance to the maximum intraspecific K2P distance. Values above the 1:1 line indicate the presence of a 'barcode gap'. B, graphical representation of the identification error. False positives in blue and false negatives in red. The optimum threshold value is between 5.5 and 9.8% K2P distance, with an error of 0%.
Figure 11 in Description of six new species of Loxosceles (Araneae: Sicariidae) endemic to the Canary Islands and the utility of DNA barcoding for their fast and accurate identification
Figure 11. ♂ Loxosceles hupalupa sp. nov. A, palp, prolateral view; B, palp, retrolateral view; C, bulb and embolus; D, cephalothorax, dorsal view; E, palp, dorsal view. Scale bars: A, B, C, E = 0.5 mm; D = 1 mm.
Figure 12 in Description of six new species of Loxosceles (Araneae: Sicariidae) endemic to the Canary Islands and the utility of DNA barcoding for their fast and accurate identification
Figure 12. ♀ Loxosceles hupalupa sp. nov. vulva: A, ventral view; B, dorsal view; C, anterior view; D, posterior view. Scale bars = 0.2 mm.
Figure 5 in Description of six new species of Loxosceles (Araneae: Sicariidae) endemic to the Canary Islands and the utility of DNA barcoding for their fast and accurate identification
Figure 5. ♀ Loxosceles tazarte sp. nov. vulva: A, ventral view; B, dorsal view; C, anterior view; D, posterior view. Abbreviations: il, inner lobe of seminal receptacle; ol, outer lobe of seminal receptacle. Scale bars = 0.2 mm.
Figure 4 in Description of six new species of Loxosceles (Araneae: Sicariidae) endemic to the Canary Islands and the utility of DNA barcoding for their fast and accurate identification
Figure 4. ♂ Loxosceles tazarte sp. nov. A, palp, prolateral view; B, palp, retrolateral view; C, bulb and embolus; D, cephalothorax, dorsal view; E, palp, dorsal view. Scale bars: A, B, C, E = 0.5 mm; D = 1 mm.
Figure 2 in Description of six new species of Loxosceles (Araneae: Sicariidae) endemic to the Canary Islands and the utility of DNA barcoding for their fast and accurate identification
Figure 2. ♂ Loxosceles mahan sp. nov. A, palp, prolateral view; B, palp, retrolateral view; C, bulb and embolus; D, cephalothorax, dorsal view; E, palp, dorsal view. Abbreviation: eb, embolus base. Scale bars: A, B, C, E = 0.5 mm; D = 1 mm.
Figure 1. A in Description of six new species of Loxosceles (Araneae: Sicariidae) endemic to the Canary Islands and the utility of DNA barcoding for their fast and accurate identification
Figure 1. A, geographical position of the Canary Islands, indicated by the inset box. B, phylogenetic relationships amongst the Canary Islands endemic Loxosceles species; lineages with more than one individual are collapsed (see Planas and Ribera, 2014 for further information). C, sampling localities of the Canary Islands endemic Loxosceles; colours correspond to B.
Figure 7 in Description of six new species of Loxosceles (Araneae: Sicariidae) endemic to the Canary Islands and the utility of DNA barcoding for their fast and accurate identification
Figure 7. ♀ Loxosceles bentejui sp. nov. vulva: A, ventral view; B, dorsal view; C, anterior view; D, posterior view. Scale bars = 0.2 mm.
Figure 10 in Description of six new species of Loxosceles (Araneae: Sicariidae) endemic to the Canary Islands and the utility of DNA barcoding for their fast and accurate identification
Figure 10. ♂ Loxosceles guayota sp. nov. A, palp, prolateral view; B, palp, retrolateral view; C, bulb and embolus; D, palp, dorsal view; E, cephalothorax, dorsal view. Scale bars: A, B, C, E = 0.5 mm; D = 1 mm.
Figure 6 in Description of six new species of Loxosceles (Araneae: Sicariidae) endemic to the Canary Islands and the utility of DNA barcoding for their fast and accurate identification
Figure 6. ♂ Loxosceles bentejui sp. nov. A, palp, prolateral view; B, palp, retrolateral view; C, bulb and embolus; D, cephalothorax, dorsal view; E, palp, dorsal view. Scale bars: A, B, C, E = 0.5 mm; D = 1 mm.
Figure 8 in Description of six new species of Loxosceles (Araneae: Sicariidae) endemic to the Canary Islands and the utility of DNA barcoding for their fast and accurate identification
Figure 8. ♂ Loxosceles tibicena sp. nov. A, palp, prolateral view; B, palp, retrolateral view; C, bulb and embolus; D, cephalothorax, dorsal view; E, palp, dorsal view. Scale bars: A, B, C, E = 0.5 mm; D = 1 mm.
Figure 3 in Description of six new species of Loxosceles (Araneae: Sicariidae) endemic to the Canary Islands and the utility of DNA barcoding for their fast and accurate identification
Figure 3. ♀ Loxosceles mahan sp. nov. vulva: A, ventral view; B, dorsal view; C, anterior view; D, posterior view. Abbreviations: a, apical part of seminal receptacle; b, base of seminal receptacle; m, medium part of seminal receptacle. Scale bars = 0.2 mm.
Figure 14 in Description of six new species of Loxosceles (Araneae: Sicariidae) endemic to the Canary Islands and the utility of DNA barcoding for their fast and accurate identification
Figure 14. Neighbour-joining (NJ) tree constructed with the cytochrome oxidase 1 (COI) sequences of the Canary Islands endemic Loxosceles species. Codes at the tips correspond to specimen code, followed by island name abbreviation and number referring to the haplotype network. Haplotype networks are drawn using the internal transcribed spacer 2 sequences. Each circle represents a haplotype, and numbers within the circles correspond to those in the NJ tree.
Figure 13 in Description of six new species of Loxosceles (Araneae: Sicariidae) endemic to the Canary Islands and the utility of DNA barcoding for their fast and accurate identification
Figure 13. Graphical representation of the leg length/carapace length ratio variation for Leg 1 to Leg 4 in Loxosceles. Females are coloured in green and males in red. Continuous line corresponds to the linear regression for each sex and leg, with the 95% confidence interval in grey. (Colour version of figure available online.)
Fig. 1. Xyleborus pele. A in Rediscovery of an Enigmatic Bark Beetle (Coleoptera: Curculionidae: Scolytinae) Endemic to the Hawaiian Islands
Fig. 1. Xyleborus pele. A) Distribution map of collecting localities on Hawaiʻi Island (circles = historical localities from 1907‾1929; triangles = recent localities from 2018), B) Lindgren funnel trap deployed in mixed mesic forest at K‾ılauea Iki Trail, Hawaiʻi Volcanoes National Park, February 2018, C) Mixed mesic forest at Laup‾ ahoehoe Experimental Forest Unit (Hilo Forest Reserve), February 2018. Female collected at K‾ılauea Iki Trail, 23 January 2018, length = 5.0 mm: D) Left lateral view, E) Lateral view of right ventral habitus, F) Dorsal view, G) Oblique view of left side of elytral declivity, H) Size comparison of X. pele (above) to female Xyleborus nubilus Samuelson, 1981 (below), another endemic scolytine from Hawaiʻi Island. Photographs by Conrad P. D. T. Gillett.
FIGURE. Median network analyses (MNA) of a subset of the C. trilobus aggregate (i.e. those in the clade A from Fig. 11) based on concatenated DNA sequence data from ITS, trnL-trnF and psbJ-petA. Stars and arrow indicate accessions discussed in the text. NI: North Island, SI: South Island. in Five new species of Corybas (Diurideae, Orchidaceae) endemic to New Zealand and phylogeny of the Nematoceras clade
FIGURE. Median network analyses (MNA) of a subset of the C. trilobus aggregate (i.e. those in the clade A from Fig. 11) based on concatenated DNA sequence data from ITS, trnL-trnF and psbJ-petA. Stars and arrow indicate accessions discussed in the text. NI: North Island, SI: South Island.
FIGURE. Bayesian tree of New Zealand spider orchids (Corybas) based on DNA sequence data from ITS, trnL-trnF and psbJ-petA. Major clades are indicated by open bars and capital letters, members of the C. trilobus aggregate are shaded, and posterior probabilities/ bootstrap percentages (≥50) indicated by numbers near each node. NI: North Island, SI: South Island, MCQI: Macquarie Island, CHI: Chatham Island in Five new species of Corybas (Diurideae, Orchidaceae) endemic to New Zealand and phylogeny of the Nematoceras clade
FIGURE. Bayesian tree of New Zealand spider orchids (Corybas) based on DNA sequence data from ITS, trnL-trnF and psbJ-petA. Major clades are indicated by open bars and capital letters, members of the C. trilobus aggregate are shaded, and posterior probabilities/ bootstrap percentages (≥50) indicated by numbers near each node. NI: North Island, SI: South Island, MCQI: Macquarie Island, CHI: Chatham Island
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.