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.
733
datasets available to search
ShareScore release 0.7.1
Dataset results
733 results for “predatory”
FIGURE 4 in A new genus of predatory katydids (Orthoptera: Tettigoniidae: Listroscelidinae) from the Amazonian Rainforest
FIGURE 4. Live individuals of Venatorellus viridipedes sp. nov.. (A) adult female, (B) immature male, (C) male soon after molting into adult,(D) adult male being preyed by Tytius metuendus on tree trunk.
FIGURE 1 in A new genus of predatory katydids (Orthoptera: Tettigoniidae: Listroscelidinae) from the Amazonian Rainforest
FIGURE 1. Habitus of Venatorellus viridipedes sp. nov. A—C: male (A) lateral view, (B) dorsal view, (C) frontal view. D–F female, (D) lateral view, (E) dorsal view, (F) frontal view.
FIGURE 3 in A new genus of predatory katydids (Orthoptera: Tettigoniidae: Listroscelidinae) from the Amazonian Rainforest
FIGURE 3. Terminalia and internal genitalia of Venatorellus viridipedes sp. nov.. (A) male cerci in dorsal view, (B) male subgenital plate in ventral view, (C) female subgenital plate in ventral view, (D) phallus in dorsal view, (E) phallus in ventral view. Abbreviations: TS: titillator sclerite; Lw.vl.: lower folds of ventral lobe; Up. vl.: upper folds of ventral lobe.
FIGURES 16–18 in A new species of predatory Scolothrips (Thysanoptera, Thripidae) feeding on Raoiella mites (Tenuipalpidae) in Australia
FIGURES 16–18. Scolothrips asura female. (16) Antenna; (17) Pro, meso and metanota; (18) Tergites I–III.
FIGURES 8–15 in A new species of predatory Scolothrips (Thysanoptera, Thripidae) feeding on Raoiella mites (Tenuipalpidae) in Australia
FIGURES 8–15. Scolothrips ochoa sp. n. female illuminated with Differential Interference Contrast (8) Head & pronotum; (9) Ventral surface of head; (10) Antenna; (11) Forewing dark area; (12) Tergites VIII–X; (13) Thoracic sternites; (14) Meso and metanota; (15) Tergites I–III.
FIGURES 5–7 in A new species of predatory Scolothrips (Thysanoptera, Thripidae) feeding on Raoiella mites (Tenuipalpidae) in Australia
FIGURES 5–7. Scolothrips ochoa sp. n. (5) Larva feeding on larval Raoiella; (6) Pupa with Raoiella eggs and nymphal skins; (7) Four images from cine film of pupa and emerging adult (note white cast cuticle: (a) Start of filming; (b) at 6 minutes; (c) at 11 minutes; (d) at 94 minutes).
FIGURES 1–4 in A new species of predatory Scolothrips (Thysanoptera, Thripidae) feeding on Raoiella mites (Tenuipalpidae) in Australia
FIGURES 1–4. Scolothrips ochoa sp. n. (1) Host tree, Lophostemon suaveolens; (2) Adult female feeding on Raoiella egg; (3) Slide mounted adult female; (4) Female head and antennae.
FIGURES 1–2. Callococcithrips fuscipennis. 1 in A new genus for an Australian thrips (Thysanoptera, Phlaeothripinae) presumed predatory on a waxy eriococcid (Hemiptera, Coccoidea)
FIGURES 1–2. Callococcithrips fuscipennis. 1, Head and pronotum; 2, Thoracic sternites. (photomicrograph by Dena Paris).
Fig. 3 in Predatory Hypogaeic Beetles are Attracted to Buried Winter Moth (Lepidoptera: Geometridae) Pupae: Evidence Using a New Trap Design
Fig. 3. Small beetles (,1.5 mm in the smallest dimension) captured in baited (shaded) and control (open) hypogaeic traps at four sites in British Columbia between July and September 1991. Bars indicate standard errors.
Fig. 2 in Predatory Hypogaeic Beetles are Attracted to Buried Winter Moth (Lepidoptera: Geometridae) Pupae: Evidence Using a New Trap Design
Fig. 2. Mean number of beetle larvae captured in pitfall traps and hypogaeic traps with and without winter moth pupae at four sites in British Columbia during July 1991. Bars indicate standard errors.
Fig. 1 in Abundance and Seasonal Distribution of Predatory Coprophilous Argentine Rove Beetles (Coleoptera: Staphylinidae), and Their Effects on Dung Breeding Flies
Fig. 1. Predatory Staphylinidae collected in Castelar, Buenos Aires province: comparative numbers of the most common species per sampling 80 kg of cow dung.
Fig. 2 in Abundance and Seasonal Distribution of Predatory Coprophilous Argentine Rove Beetles (Coleoptera: Staphylinidae), and Their Effects on Dung Breeding Flies
Fig. 2. Predatory Staphylinidae collected in El Cadillal, Tucuman province: comparative numbers of the most common species per sampling date in 80 kg of cow dung.
FIGURE 7 in Terrestrial predatory leeches of the genus Orobdella (Hirudinea: Erpobdelliformes: Orobdellidae) endemic to the Southern Russian Far East: a new species of the genus from Primorsky Krai, Russia
FIGURE 7. Orobdella ghilarovi, from Lazovsky Nature Reserve, Russia, mature individual (KUZ Z5024). A. Dorsal view of somites I–VIII. B. Dorsal view of somites XXIV–XXVII and caudal sucker. C. Ventral view of somites X–XIII. D. Ventral view of gastropore and female gonopore. E. Ventral view of junction between crop and intestine with intestinal ceca. F. Dorsal view of reproductive system, including ventral nervous system. Scale bars: 1 mm (A, D, E), 2 mm (B, C), 2.5 mm (F).
FIGURE 4 in Terrestrial predatory leeches of the genus Orobdella (Hirudinea: Erpobdelliformes: Orobdellidae) endemic to the Southern Russian Far East: a new species of the genus from Primorsky Krai, Russia
FIGURE 4. Orobdella ganini sp. nov., holotype (KUZ Z5038). A. Dorsal view of somites I–VIII. B. Ventral view of somites I–VIII; C. Dorsal view of somites XXIV–XXVII and caudal sucker. D. Ventral view of somites XXIV–XXVI and caudal sucker. E. Dorsal view of somites XIV and XV. F. Ventral view of somites X–XIII. G. Ventral view of gastropore and female gonopore. Scale bars: 2 mm (A, B, E), 5 mm (C, D, F), 0.5 mm (G).
FIGURE 6 in Terrestrial predatory leeches of the genus Orobdella (Hirudinea: Erpobdelliformes: Orobdellidae) endemic to the Southern Russian Far East: a new species of the genus from Primorsky Krai, Russia
FIGURE 6. Orobdella ghilarovi, from Lazovsky Nature Reserve, Russia, mature individual (A–C: KUZ Z5024), and cocoons (D: KUZ Z5046; E: KUZ Z5047). A. Dorsal view. B. Ventral view. C. Dorsal view of live animal. D, E. Observe views of cocoons preserved in ethanol before dissection. Scale bars: 5 mm (A–C; same bar for A, B), 1 mm (D, E).
FIGURE 2. Bayesian inference tree for 8,074 in Terrestrial predatory leeches of the genus Orobdella (Hirudinea: Erpobdelliformes: Orobdellidae) endemic to the Southern Russian Far East: a new species of the genus from Primorsky Krai, Russia
FIGURE 2. Bayesian inference tree for 8,074 bp of nuclear 18S rRNA, 28S rRNA, and H3, and mitochondrial COI, tRNACys, tRNAMet, 12S rRNA, tRNAVal and 16S rRNA, tRNALeu and ND1 markers. Numbers on nodes indicate bootstrap (BS) values for maximum likelihood ≥ 60% and Bayesian posterior probabilities (PP) ≥ 0.90. Double asterisks denote nodes with BS = 100%, PP = 1.0; single asterisks denote nodes with BS ≥ 80%, PP ≥ 0.95. Numbers in parentheses represent the mid-body somite annulation of each species.
FIGURE 1 in Terrestrial predatory leeches of the genus Orobdella (Hirudinea: Erpobdelliformes: Orobdellidae) endemic to the Southern Russian Far East: a new species of the genus from Primorsky Krai, Russia
FIGURE 1. Map showing the collection localities of the specimens, and the type locality of Orobdella ghilarovi. Black diamonds represent the present sites in the Lazovsky Nature Reserve, where O. ganini sp. nov. and O. ghilarovi specimens were collected; the white diamond represents the type locality of O. ghilarovi in Anisimovka (Nakano & Prozorova 2019). Shoreline data were based on Wessel & Smith (1996).
FIGURE 3 in Terrestrial predatory leeches of the genus Orobdella (Hirudinea: Erpobdelliformes: Orobdellidae) endemic to the Southern Russian Far East: a new species of the genus from Primorsky Krai, Russia
FIGURE 3. Orobdella ganini sp. nov., holotype (KUZ Z5038). A. Dorsal view. B. Ventral view. C. Dorsal view of live animal. Scale bars: 10 mm (same bar for A, B).
Data from: Artificial light increases nighttime prevalence of predatory fishes, altering community composition on coral reefs
Open the record for dataset details and reuse information.
Omnivory in predatory ladybird beetles is widespread and driven by an appetite for sterols
<p>1. Animals maintain physiological and behavioral systems that allow them to detect and consume specific macro- and micronutrients to maximize their fitness. One common physiological system is the nutrient-state-dependent or demand-driven appetite. These systems are well described for macronutrient regulation, but not for micronutrients.</p> <p>2. Sterols are essential micronutrients that all animals need to survive. They are the backbone of many hormones, important in cell signaling, and an integral component of cell membranes.</p> <p>3. Lady beetles are globally distributed predators of insect herbivores. Adult sevenspotted lady beetles maintain a state-dependent sterol appetite and consume plant tissues to obtain sterols, which improves their fitness. Additionally, sevenspotted lady beetles can detect sterols pre-ingestion.</p> <p>4. We used lady beetle species distributed across the three clades of the Coccinellini to determine 1) whether other beetle species maintain a state-dependent sterol appetite, 2) if sterol structure affects beetles' state-dependent sterol appetite, and 3) whether lady beetles consume foliage in a sterol-state dependent manner. Additionally, we determined 1) what sensory organ beetle's use to detect sterols, 2) their limit of detection, and 3) when during development their appetite manifests.</p> <p>5. All six beetle species we tested maintained a state-dependent appetite for sterols. Sterol structure affected beetles' propensity to feed on sterol-treated disks, indicating that the number and position of double bonds in sterol molecules affects beetles' ability to detect or desire to feed on them. Only beetles in clade three fed on plant foliage in response to sterol-limitation. Few beetles in any clade that were supplemented with sterols consumed plant tissue.</p> <p>6. Beetles' appetite for sterols first appeared during the second larval stadium, and the rate of sterol consumption increased with age. Ablations of sensory organs revealed that beetles use their labial palps to detect sterols, and that they detect them at concentrations as low as 1ppm.</p> <p>7. These data demonstrate that lady beetles across the Coccinellini maintain a state-dependent appetite for an essential class of micronutrients. They also provide very strong evidence that lady beetles can taste sterols, raising the possibility that they maintain novel as-yet undescribed gustatory receptors for an essential class of lipids.</p>
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.