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.
1,288
datasets available to search
ShareScore release 0.7.1
Dataset results
1,288 results for “threatened”
FIGURE 2. Manilkara dardanoi. A. Habit. B in Manilkara dardanoi (Sapotaceae): the rediscovery of an endemic and threatened species in northeastern Brazil
FIGURE 2. Manilkara dardanoi. A. Habit. B. Lower surface of leaf indumentum crisp. C. Representative stamens and staminodes. D. Ovary. E. Fruit. F. Seed. (B, D–F from Almeida Jr. & Lima 856, PEUFR; A, C–D from Andrade-Lima 52-980, PEUFR). Illustrator: Regina Carvalho.
FIG. 1 in Cladistic, phenetic and biogeographical analysis of the ¯ightless dung beetle genus, Gyronotus van Lansberge (Scarabaeidae: Scarabaeinae), in threatened eastern Afrotropical forests
FIG. 1. Geographical distribution of Gyronotus species from east to southern Africa (T, Tanzania; M, Malawi; SA, South Africa) (S, Swahili centre of endemism; SM, Swahili-M aputaland transition zone (Burgess et al., 1998); Ma, M aputaland centre of endemism; P, Pondoland centre of endemism which occupies a narrow coastal zone (van R ensburg et al., 1999 )).
FIG. 4 in Cladistic, phenetic and biogeographical analysis of the ¯ightless dung beetle genus, Gyronotus van Lansberge (Scarabaeidae: Scarabaeinae), in threatened eastern Afrotropical forests
FIG. 4. Distal and ventral views of canthonine aedeagi showing diOEerences in paramere morphology between: (A) Anachalcos procerus Gerstaecker (distal), (B) Canthodimorph a lawrencei Davis, Scholtz and Harrison (ventral), (C) east African Gyronotus van Lansberge (ventral) (C1, G. Wmetarius K olbe; C2, G. mulanjensis D avis, Scholtz and Harrison; C3, G. dispar (Felsche)) and (D) South African Gyronotus (ventral) (D 1, G. carinatus Felsche; D 2, G. glabrosus Scholtz and Howden; D 3, G. pumilus (Boheman)). Scale bars 5 1 mm.
FIGURE 2 in A phylogenetic analysis of Neotoma varia (Rodentia: Cricetidae), a rediscovered, endemic, and threatened rodent from Datil Island, Sonora, Mexico
FIGURE 2. Phylogenetic trees of the 828-bp fragment of the Cyt b gene generated from the analyzed Neotoma specimens. The numbers of haplotypes and subspecies at the tip of each branch follow Table 1. The trees were constructed using the 50% majority rule consensus algorithm (except in maximum-likelihood). Values in the nodes are branch support for the analyses. The N. leucodon sequence was included as the ingroup and N. picta, N. isthmica, and N. mexicana as the outgroup. (A) Maximum-likelihood tree using the GTR+I model; (B) neighbor-joining tree, genetic distances were calculated using the Jukes-Cantor model, percentage differences per node are in table 2. (C) Bayesian inference performed using the GTR+I model.
Figure 2 in Advertisement call, tadpole morphology, and other natural history aspects of the threatened poison frog Andinobates daleswansoni (Dendrobatidae)
Figure 2. Aerial image of the Selva de Florencia National Natural Park (shadow brown area) and its location in the Central Andes of Colombia. Red square represents the site where the study was conducted. The red dots represent historical records of A. daleswansoni (Rueda-Almonacid et al. 2006; Brown et al. 2011; Duarte-Marín et al. 2018), and the red star represents the type locality of the species ('El Estadero', Municipality of Florencia, Caldas). The orange dots indicate records for Andinobates opisthomelas, a morphological similar species to A. daleswansoni (Ruiz-Carranza et al. 1996; Brown et al. 2011). Note that this study was performed in the municipality of Pensilvania, where A. opisthomelas has not been recorded.
Figure 6 in Advertisement call, tadpole morphology, and other natural history aspects of the threatened poison frog Andinobates daleswansoni (Dendrobatidae)
Figure 6. Images of the oral disc (a, b), vent tube or spiracle (c), and limb buds of the tadpole of Andinobates daleswansoni (Gosner Stage 26). Scale bar = 1.0 mm. Voucher at the Colección de Anfibios y Reptiles of the Biology programme at the Universidad del Quindío, Armenia, Colombia: ARUQ-978. Black arrow shows the gap in the marginal papillae.
FIGURE 5 in Three new species threatened by mining activity in New Caledonia
FIGURE 5. Drawing of Geijera tartarea. A—Fruiting branches; B—Abaxial (left) and adaxial (right) sides of the leaf with detail of oildots; C—Apical buds; D—Flowering twig; E—Flower bud; F—Flower seen in profile; G—Flower seen from the front; H—Adaxial (left) and abaxial (right) sides of a petal; I—Stamen; J—Gynoecium; K—Fruit; L—Seed.
FIGURE 1. A–B. A in A Taxonomic Revision of Arapatiella (Fabaceae: Caesalpinioideae): An Endemic and Threatened Genus from the Brazilian Coast
FIGURE 1. A–B. A. psilophylla var. emarginata; C–P. A. psilophylla var. psilophylla. A. Leaf and stipule; B. Detail of leaflet apex; C. Leaf and stipule with young leaf emerging; D. Detail of leaflet apex; E. Detail of the stipule; F. Inflorescence; G. Flower bud; H. Flower; I. Detail of hypanthium with gynoecium; J Detail of the calyx; K. Petal; L. Anther; M Detail of the carpel; N. Detail of the stigma; O. Fruit; P. Seed. A–B. Pinheiro 1548; C–D. Santos 729; E. Amorim 1402; F–G; I–N. Aona 2304; H. Mansano 2022-6; O–P. Amorim 2641. Drawn by Marcus Falcão.
HBOC-201 Expanded Access Protocol for Life-threatening Anemia for Whom Allogeneic Blood Transfusion is Not an Option
ClinicalTrials.gov study NCT02934282. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Phase III Randomized, Double-Blind, Placebo-Controlled Study of Antenatal Thyrotropin-Releasing Hormone in Pregnant Women With Threatened Premature Delivery
ClinicalTrials.gov study NCT00004778. IPD Sharing: Not stated. Countries: 0. Publications: 0.
Oocyte Vitrification for In Vitro Fertilization (IVF) Patients and Women With Fertility Threatening Conditions
ClinicalTrials.gov study NCT01448460. IPD Sharing: Not stated. Countries: 0. Publications: 0.
Predictive Value of the Global Limb Anatomic Staging System (GLASS) in Patients With Critical Limb-threatening Ischemia
ClinicalTrials.gov study NCT05999669. IPD Sharing: UNDECIDED. Countries: 0. Publications: 0.
Assessment of Non-medical Use of Misoprostol in Case of Miscarriage or Threatened Miscarriage.
ClinicalTrials.gov study NCT03358940. IPD Sharing: NO. Countries: 0. Publications: 0.
Value of CA125 and Yolk Sac Morphology in Prediction of Pregnancy Outcome in Threatened Miscarriage
ClinicalTrials.gov study NCT03320213. IPD Sharing: Not stated. Countries: 0. Publications: 0.
Threatened Preterm Birth and Time of Subsequent Delivery -a Prediction Model
ClinicalTrials.gov study NCT03796949. IPD Sharing: NO. Countries: 0. Publications: 0.
Open Label Ganciclovir Therapy for Sight- or Life-Threatening Cytomegalovirus Disease in the Immunocompromised Patient
ClinicalTrials.gov study NCT00002025. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Outcomes of Atherectomy and Balloon Angioplasty Compared to Conventional Angioplasty in Infra-popliteal Chronic Limb-Threatening Ischemia
ClinicalTrials.gov study NCT07120555. IPD Sharing: UNDECIDED. Countries: 0. Publications: 0.
Pregnancy Outcome in Woman With Threatened Abortion
ClinicalTrials.gov study NCT02686112. IPD Sharing: NO. Countries: 0. Publications: 0.
Comparison of Dydrogesterone and Micronized Progesterone Treatments in the Treatment of Threatened Miscarriage.
ClinicalTrials.gov study NCT05542797. IPD Sharing: NO. Countries: 0. Publications: 0.
Pedal Arch Revascularization in Patients With Chronic Limb Threatening Ischemia
ClinicalTrials.gov study NCT05098548. IPD Sharing: NO. Countries: 0. Publications: 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.