Find research datasets worth reusing
Search datasets from major research repositories and use ShareScore to quickly assess how well each record supports discovery, access, and reuse.
945
datasets available to search
ShareScore release 0.7.1
Dataset results
945 results for “photographs”
FIGURE 17 in Identification of Mediterranean marine gobies (Actinopterygii: Gobiidae) of the continental shelf from photographs of in situ individuals
FIGURE 17. Live coloration in its natural habitat of Lesueurigobius friesii. Photo by R. Svensen, Stavanger, Norway.
FIGURE 14 in Identification of Mediterranean marine gobies (Actinopterygii: Gobiidae) of the continental shelf from photographs of in situ individuals
FIGURE 14. Live coloration in its natural habitat of Didogobius splechtnai. Photo by A. Pagano, Sicily, Italy.
FIGURE 24 in Identification of Mediterranean marine gobies (Actinopterygii: Gobiidae) of the continental shelf from photographs of in situ individuals
FIGURE 24. Live coloration in its natural habitat of Chromogobius quadrivittatus, photos by A) S. Engin, Aegean Sea, Turkey and B) M. Colombo, Area Marina Protetta Capo Caccia-Isola Piana, Alghero, Sardinia, Italy.
FIGURE 35 in Identification of Mediterranean marine gobies (Actinopterygii: Gobiidae) of the continental shelf from photographs of in situ individuals
FIGURE 35. Live coloration in its natural habitat of Hazeus ingressus. Photo by S. Engin, Fethiye, Turkey, Levant.
FIGURE 10 in Identification of Mediterranean marine gobies (Actinopterygii: Gobiidae) of the continental shelf from photographs of in situ individuals
FIGURE 10. Live coloration in its natural habitat of Gobius vittatus. Photo by S.V. Bogorodsky, Turkey, Aegean Sea.
FIGURE 27 in Identification of Mediterranean marine gobies (Actinopterygii: Gobiidae) of the continental shelf from photographs of in situ individuals
FIGURE 27. Live coloration of Millerigobius macrocephalus. Broad pale crescent-shaped band across anterior nape behind eyes extending onto rear part of eyes. A) Transverse coloration pattern with pale vertical bars, photo by M. Kovačić, Karinsko ždrilo, eastern Adriatic Sea (in aquarium). B) Coloration pattern reduced to pale dorsal saddles while the rest of body lateral side is more or less uniformly colored or mottled brown, photo by J. Renoult, Corsica, France. C) Anterior nostril without tentacle, photo by J. Renoult, Argelès-sur-Mer, Southern France.
FIGURE 9 in Identification of Mediterranean marine gobies (Actinopterygii: Gobiidae) of the continental shelf from photographs of in situ individuals
FIGURE 9. Live coloration in its natural habitat of Tridentiger trigonocephalus. Photo by Sascha Schulz/iNaturalist Australasian Fishes Project, Victoria, Australia.
FIGURE 23 in Identification of Mediterranean marine gobies (Actinopterygii: Gobiidae) of the continental shelf from photographs of in situ individuals
FIGURE 23. Head clearly depressed (dorsoventrally flattened). A) Chromogobius quadrivittatus, photo by M. Colombo. B) Chromogobius zebratus, photo by M. Kovačić, photographed in a tank.
FIGURE 4. Ficinia stirtonii photographs. A, B. Habit. C. Rhizome. D in Three new species in the genus Ficinia (Cyperaceae, tribe Cypereae) from the Greater Cape Floristic Region of South Africa
FIGURE 4. Ficinia stirtonii photographs. A, B. Habit. C. Rhizome. D. Inflorescence. Photographs by C.H. Stirton at Nuwekloof Pass.
Distribution. Endemic to Gebe I, in the North Moluccas, Indonesia. A cuscus photographed on Uranie I (W of Gebe I and N of Waigeo I) by K. D. Bishop most closely resembles the Gebe Cuscus and suggests it may be more widespread on islands between Halmahera and Waigeo Is. in Phalangeridae
Distribution. Endemic to Gebe I, in the North Moluccas, Indonesia. A cuscus photographed on Uranie I (W of Gebe I and N of Waigeo I) by K. D. Bishop most closely resembles the Gebe Cuscus and suggests it may be more widespread on islands between Halmahera and Waigeo Is.
Linking camera-trap data to taxonomy: Identifying photographs of morphologically similar chipmunks
<p>Remote cameras are a common method for surveying wildlife and recently have been promoted for implementing large-scale regional biodiversity monitoring programs. The use of camera-trap data depends on the correct identification of animals captured in the photographs, yet misidentification rates can be high, especially when morphologically similar species co-occur, and this can lead to faulty inferences and hinder conservation efforts. Correct identification is dependent on diagnosable taxonomic characters, photograph quality, and the experience and training of the observer. However, keys rooted in taxonomy are rarely used for the identification of camera-trap images and error rates are rarely assessed, even when morphologically similar species are present in the study area. We tested a method for ensuring high identification accuracy using two sympatric and morphologically similar chipmunk (<i>Neotamias</i>) species as a case study. We hypothesized that the identification accuracy would improve with use of the identification key, and with observer training, resulting in higher levels of observer confidence and higher levels of agreement among observers. We developed an identification key and tested identification accuracy based on photographs of verified museum specimens. Our results supported predictions for each of these hypotheses. In addition, we validated the method in the field by comparing remote camera data with live-trapping data. We recommend use of these methods to evaluate error rates and to exclude ambiguous records in camera-trap datasets. We urge that ensuring correct and scientifically defensible species identifications is incumbent on researchers and should be incorporated into the camera-trap workflow.</p>
FIGURES 1–2. Pselaphogenius species groups 1 and 2 habitus photographs. Figure 1: Pselaphogenius parki, species group 1, a) habitus photograph, dorsal; b) habitus photograph, lateral. Figure 2: Pselaphogenius citimus, species group 2, a) habitus photograph, dorsal; b) habitus photograph, lateral. in ---Revision---of---the---New---Zealand---species---of---the---Genus---Pselaphogenius Reitter--- (Staphylinidae:---Pselaphinae:---Pselaphitae:---Pselaphini)---
FIGURES 1–2. Pselaphogenius species groups 1 and 2 habitus photographs. Figure 1: Pselaphogenius parki, species group 1, a) habitus photograph, dorsal; b) habitus photograph, lateral. Figure 2: Pselaphogenius citimus, species group 2, a) habitus photograph, dorsal; b) habitus photograph, lateral.
Subspecies and Distribution. P.m.macrotisPeters,1867—AruIs(Indo-nesia). P. m. epularius Ramsay, 1878 — New Guinea and Raja Ampat Is (Salawati). Also sightings and photographs in Australian Boigu Is, but voucher specimens are needed for confirmation. in Pteropodidae
Subspecies and Distribution. P.m.macrotisPeters,1867—AruIs(Indo-nesia). P. m. epularius Ramsay, 1878 — New Guinea and Raja Ampat Is (Salawati). Also sightings and photographs in Australian Boigu Is, but voucher specimens are needed for confirmation.
Distribution. Slopes of Mt Isarog, SE Luzon I, Philippines; recently collected specimen from Saddle Peak, S Sierra Madre, and a photographic record from Mt Malinao, SE Luzon, suggest possibility of two addtional populations. in Muridae
Distribution. Slopes of Mt Isarog, SE Luzon I, Philippines; recently collected specimen from Saddle Peak, S Sierra Madre, and a photographic record from Mt Malinao, SE Luzon, suggest possibility of two addtional populations.
FIGURE. Landscapes and vegetation types at Quiçama National Park. A. Wooded savannah with Adansonia digitata. B. Mosaic of wooded savannah and thicket. C. Grassy savannah. D. Slope with thicket. E. Grassy savanna with Setaria welwitschi. F. Wooded savannah. G. Cuanza River shores with herbaceous vegetation. H. Herbaceous vegetation on the banks of the Cuanza River and slope with open forest. I. Coastal sands. J. Mangrove at the Cuanza River estuary, with Rhizophora racemosa. (Photographs by the authors). in An annotated checklist of the vascular flora of Quiçama National Park, Angola
FIGURE. Landscapes and vegetation types at Quiçama National Park. A. Wooded savannah with Adansonia digitata. B. Mosaic of wooded savannah and thicket. C. Grassy savannah. D. Slope with thicket. E. Grassy savanna with Setaria welwitschi. F. Wooded savannah. G. Cuanza River shores with herbaceous vegetation. H. Herbaceous vegetation on the banks of the Cuanza River and slope with open forest. I. Coastal sands. J. Mangrove at the Cuanza River estuary, with Rhizophora racemosa. (Photographs by the authors).
FIGURE. Selected species from the flora of Quiçama National Park. A. Adansonia digitata. B. Euphorbia candelabrum. C. Acacia welwitschii. D. Hyphaene guineensis. E. Rhizophora racemosa. F. Guibourtia carrissoana var. gossweileri. G. Tessmannia camoneana. H. Sterculia setigera. I. Carissa spinarum. J. Boscia urens. K. Maerua angolensis. L. Grewia villosa. M. Sesuvium crithmoides. N. Aloe zebrina. O. Barleria elegans. P. Setaria welwitschii. (Photographs by the authors). in An annotated checklist of the vascular flora of Quiçama National Park, Angola
FIGURE. Selected species from the flora of Quiçama National Park. A. Adansonia digitata. B. Euphorbia candelabrum. C. Acacia welwitschii. D. Hyphaene guineensis. E. Rhizophora racemosa. F. Guibourtia carrissoana var. gossweileri. G. Tessmannia camoneana. H. Sterculia setigera. I. Carissa spinarum. J. Boscia urens. K. Maerua angolensis. L. Grewia villosa. M. Sesuvium crithmoides. N. Aloe zebrina. O. Barleria elegans. P. Setaria welwitschii. (Photographs by the authors).
FIGURE. Petalidium parvifolium, flower and leaf morphology. A. Branchlet showing leaves that are not succulent; blade ± flat and margins without long, robust, multi-cellular trichomes and isolated, robust, stalked glandular trichomes. B. Flower in front view. C. Flower in lateral view. Scale bar = 5 mm. Photographs by W. Swanepoel. in Petalidium mannheimerae (Acanthaceae), a new species from Namibia and South Africa, with notes on the taxonomic identity of P. parvifolium
FIGURE. Petalidium parvifolium, flower and leaf morphology. A. Branchlet showing leaves that are not succulent; blade ± flat and margins without long, robust, multi-cellular trichomes and isolated, robust, stalked glandular trichomes. B. Flower in front view. C. Flower in lateral view. Scale bar = 5 mm. Photographs by W. Swanepoel.
FIGURE. Petalidium mannheimerae, morphology of flowers from different localities in the Richtersveld, Northern Cape, South Africa (A–D), and leaf morphology (E). A. Flower in lateral view (Sun Valley). B. Flower in front view (Sun Valley). C. Flower in front view (Kosies). D. Flowers (Umdaus). E. Branchlet showing leaves being semi-succulent, the blade subconduplicate to conduplicate, recurved towards apex, the margins with isolated, robust, stalked glandular trichomes. Scale bar = 5 mm. Photographs by M. Koekemoer (A–C), N. Jürgens (D), & W. Swanepoel (E). in Petalidium mannheimerae (Acanthaceae), a new species from Namibia and South Africa, with notes on the taxonomic identity of P. parvifolium
FIGURE. Petalidium mannheimerae, morphology of flowers from different localities in the Richtersveld, Northern Cape, South Africa (A–D), and leaf morphology (E). A. Flower in lateral view (Sun Valley). B. Flower in front view (Sun Valley). C. Flower in front view (Kosies). D. Flowers (Umdaus). E. Branchlet showing leaves being semi-succulent, the blade subconduplicate to conduplicate, recurved towards apex, the margins with isolated, robust, stalked glandular trichomes. Scale bar = 5 mm. Photographs by M. Koekemoer (A–C), N. Jürgens (D), & W. Swanepoel (E).
FIGURE. Petalidium mannheimerae, habitat and habit. A. Plant in flower during a particularly dry season (Aussenkjer [Aussenkehr] 147 Farm, ||Kharas Region, Namibia). B. Plant in full flower (Kosies, Richtersveld, Northern Cape, South Africa). Photographs by L. Nanyeni (A) & M. Koekemoer (B). in Petalidium mannheimerae (Acanthaceae), a new species from Namibia and South Africa, with notes on the taxonomic identity of P. parvifolium
FIGURE. Petalidium mannheimerae, habitat and habit. A. Plant in flower during a particularly dry season (Aussenkjer [Aussenkehr] 147 Farm, ||Kharas Region, Namibia). B. Plant in full flower (Kosies, Richtersveld, Northern Cape, South Africa). Photographs by L. Nanyeni (A) & M. Koekemoer (B).
FIGURE. Petalidium parvifolium. Part of the lectotype, Fleck 548, in Herb. Z+ZT. Photograph: Z-000000924 by Zurich United Herbaria Z+ZT / CC BY 4.0. in Petalidium mannheimerae (Acanthaceae), a new species from Namibia and South Africa, with notes on the taxonomic identity of P. parvifolium
FIGURE. Petalidium parvifolium. Part of the lectotype, Fleck 548, in Herb. Z+ZT. Photograph: Z-000000924 by Zurich United Herbaria Z+ZT / CC BY 4.0.
ScienceDex guides
Understand access before you commit
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.