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129 results for “Island biodiversity”
Fig. 3 in Medleria gen. nov. adds to the biodiversity of Flatidae (Hemiptera: Fulgoromorpha) in the island of Socotra
Fig. 3. Medleria caudata gen. et sp. nov., paratype, ♂, SEM photographs. A–B. Mesonotum. A. Dorsal view. B. Dorso-lateral view. C–D. Frons. C. Frontal view. D. Fronto-lateral view. E. Antenna, dorsoapical view. F. Rostrum.
Fig. 10 in Medleria gen. nov. adds to the biodiversity of Flatidae (Hemiptera: Fulgoromorpha) in the island of Socotra
Fig. 10. Habitat of Medleria caudata gen. et sp. nov. at the type locality on Dixam Plateau in central Socotra. A–B. Dry shrubland with dominant Croton cf. socotranus. C. Detail of a Croton cf. socotranus plant (photos by Luboš Purchart).
Fig. 6 in Medleria gen. nov. adds to the biodiversity of Flatidae (Hemiptera: Fulgoromorpha) in the island of Socotra
Fig. 6. Medleria caudata gen. et sp. nov., holotype, ♂, stereomicroscopic photographs and line drawings. A. Terminalia, lateral view. B. Anal tube, dorsal view. C. Stylus, lateral view. D. Periandrium and aedeagus, lateral view. E–F. Periandrium. E. Lateral view. F. Ventral view. G–H. Aedeagus. G. Lateral view. H. Ventral view.
Fig. 9 in Medleria gen. nov. adds to the biodiversity of Flatidae (Hemiptera: Fulgoromorpha) in the island of Socotra
Fig. 9. Medleria caudata gen. et sp. nov., paratype, ♀, stereomicroscopic photographs and line drawings. A. Pregenital sternite, flattened, ventral view. B–C. Anal tube. B. Dorsal view. C. Lateral view. D. Gonapophysis VIII, lateral view. E–F. Gonoplac. E. Lateral view. F. Apical part. G–H. Gonapophyses IX and gonospiculum bridge. G. Lateral view. H. Dorsal view. I. Bursa copulatrix with cells, lateral view. J. Spermatheca.
Fig. 2 in Medleria gen. nov. adds to the biodiversity of Flatidae (Hemiptera: Fulgoromorpha) in the island of Socotra
Fig. 2. Medleria caudata gen. et sp. nov., paratype, ♂, SEM photographs. A–B. Habitus. A. Lateral view. B. Dorsal view. C–D, F. Anterior part of body. C. Dorsal view. D. Dorso-lateral view. F. Frontal view. E. Head and pronotum, dorsal view.
Fig. 1 in Medleria gen. nov. adds to the biodiversity of Flatidae (Hemiptera: Fulgoromorpha) in the island of Socotra
Fig. 1. Medleria caudata gen. et sp. nov., paratype, ♂, stereomicroscopic photographs. A–B. Habitus. A. Lateral view. B. Dorsal view. C–E. Anterior part of body. C. Lateral view. D. Frontal view. E. Dorsal view.
Fig. 8 in Medleria gen. nov. adds to the biodiversity of Flatidae (Hemiptera: Fulgoromorpha) in the island of Socotra
Fig. 8. Medleria caudata gen. et sp. nov., paratype, ♀, SEM photographs. A. Pregenital sternite, lateral view. B. Terminalia, frontal view. C–D. Gonoplac teeth. C. Lateral view. D. Frontal view. E–F. Gonapophysis VIII. E. Lateral view. F. Dorsal margin.
Fig. 7 in Medleria gen. nov. adds to the biodiversity of Flatidae (Hemiptera: Fulgoromorpha) in the island of Socotra
Fig. 7. Medleria caudata gen. et sp. nov., paratype, ♀, SEM photographs. A, C, E. Abdomen. A. Dorsal view. C. Lateral view. E. Ventral view. B. Anal tube, dorsal view. D, F. Terminalia. D. Lateral view. F. Ventral view.
Fig. 4 in Medleria gen. nov. adds to the biodiversity of Flatidae (Hemiptera: Fulgoromorpha) in the island of Socotra
Fig. 4. Medleria caudata gen. et sp. nov., paratype, ♂, SEM photographs. A–B. Tegmen. A. Lateral view. B. Dorso-lateral view. C–E. Apical part of tegmen ("tail"). C. Dorso-lateral view. D. Lateral view. E. Dorsal view. F. Sensory structures.
Fig. 5 in Medleria gen. nov. adds to the biodiversity of Flatidae (Hemiptera: Fulgoromorpha) in the island of Socotra
Fig. 5. Medleria caudata gen. et sp. nov., holotype, ♂, SEM photographs. A, C, E. Abdomen. A. Lateral view. C. Dorsal view. E. Postero-ventral view. B, F. Terminalia. B. Lateral view. F. Postero-ventral view. D. Anal tube, dorsal view.
Landscape and biodiversity indicators for La Palma - Canary Island
<p>Landscape and biodiversity indicators have been identified as crucial for detecting changes in the Land Cover/Habitat map target classes and evaluating threats and intense impacts on certain areas of a site. This analysis is useful to prevent future ecosystem degradation, update the preservation strategies or take immediate mitigation actions.</p> <p>Regarding La Palma – Canary Island, Landscape and biodiversity indicators were generated for 2007. The Land Cover/Habitat map and Object-ID raster files were used as input to estimate the indicators. The outputs include a raster file of each indicator and a file “indValues.csv” containing the values of indicators per object.</p> <p>The calculated indicators are: (i) PLAND; (ii) PD; (iii) SHAPE_MN; (iv) CA; (v) MPS; (vi) MESH; (vii) AWMPFD. Indicator files are accompanied by INSPIRE metadata XML. Detailed information can be found in the “Readme.pdf” included in the zip containing the dataset.</p>
Figures 9−14 in Revision of the family Metarbelidae (Lepidoptera) of the Oriental Region. V. Genus Marcopoloia Yakovlev & Zolotuhin gen. nov. from the Taiwan Island and Indo-Burma biodiversity hotspot
Figures 9−14. Genitalia of Marcopoloia: 9. M. discipuncta, male, Taiwan; 10. M. discipuncta, female, Taiwan; 11. M. leloi, holotype; 12. M. nangmai (MWM); 13. M. siniaevi (MWM); 14. M. thaica (MWM).
Figure 2 in Spiders (Arachnida: Araneae) of Saba Island, Lesser Antilles: Unusually high species richness indicates the Caribbean Biodiversity Hotspot is woefully undersampled
Figure 2. Spider species richness by island area showing dramatic undersampling of most islands and lack of expected positive species-area relationship. Islands are ordered by size from smaller to larger as follows: Saba, Nevis, St. Kitts, Antigua, Grenada, Turks and Caicos, Barbados. See text for data sources.
Figure 1 in Spiders (Arachnida: Araneae) of Saba Island, Lesser Antilles: Unusually high species richness indicates the Caribbean Biodiversity Hotspot is woefully undersampled
Figure 1. Saba Island (17o38'N, 63o14'W), Lesser Antilles. Thirty-three collection sites mapped using Google Earth. Numbers correspond to sites listed in Table 1.
Ranking ecological contingencies from high-order factorial data demonstrate tidy control of biodiversity from facilitation cascades in estuaries on the South Island of New Zealand
Open the record for dataset details and reuse information.
Data from: Long-term in situ persistence of biodiversity in tropical sky-islands revealed by landscape genomics
Tropical mountains are areas of high species richness and endemism. Two historical phenomena may have contributed to this: (1) fragmentation and isolation of habitats may have promoted the genetic differentiation of populations and increased the possibility of allopatric divergence and speciation, and; (2) the mountain areas may have allowed long-term population persistence during global climate fluctuations. These two phenomena have been studied using either species occurrence data or estimating species divergence times. However, only few studies have used intraspecific genetic data to analyse the mechanisms by which endemism may emerge at the microevolutionary scale. Here, we use landscape analysis of genomic SNP data sampled from two high-elevation plant species from an archipelago of tropical sky-islands (the Transmexican Volcanic Belt) to test for population genetic differentiation, synchronous demographic changes and habitat persistence. We show that genetic differentiation can be explained by the degree of glacial habitat connectivity among mountains, and that mountains have facilitated the persistence of populations throughout glacial/interglacial cycles. Our results support the ongoing role of tropical mountains as cradles for biodiversity by uncovering cryptic differentiation and limits to gene flow.
Fig. 7 in New Records and Range Extensions of Some Marine Sponges (Porifera: Demospongiae and Homoscleromorpha) from the Andaman Islands, India; Part of the Indo-Burma Biodiversity Hotspot.
Fig. 7. Geographical extension of Biemna fortis (Topsent, 1897).
Fig. 15 in New Records and Range Extensions of Some Marine Sponges (Porifera: Demospongiae and Homoscleromorpha) from the Andaman Islands, India; Part of the Indo-Burma Biodiversity Hotspot.
Fig. 15. Geographical extension of Plakortis communis Muricy, 2011.
Fig. 1 in New Records and Range Extensions of Some Marine Sponges (Porifera: Demospongiae and Homoscleromorpha) from the Andaman Islands, India; Part of the Indo-Burma Biodiversity Hotspot.
Fig. 1. Study Area.
Fig. 11 in New Records and Range Extensions of Some Marine Sponges (Porifera: Demospongiae and Homoscleromorpha) from the Andaman Islands, India; Part of the Indo-Burma Biodiversity Hotspot.
Fig. 11. Geographical extension of Oceanapia fistulosa (Bowerbank, 1873).
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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.