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.
122
datasets available to search
ShareScore release 0.9.0
Dataset results
122 results for “Hawai`i”
FIG. 2 in Phylogeography of Amansia glomerata C.Agardh (Ceramiales, Rhodomelaceae) in Hawai'i: A single species with high divergence
FIG. 2. — Bayesian phylogeny of the genus Amansia J.V.Lamouroux based on the mitochondrial COI marker. Amansia glomerata C.Agardh makes up a majority of the sequences available for the genus. Lineages of A. glomerata are colored orange, blue, green, and gray to represent Lineages 1, 2, 3, and 4, respectively (as per Fig. 1). Bars represent the results from species delimitation models derived from Bayesian Phylogenetics and Phylogeography (BPP), Generalized Mixed Yule Coalescent (GMYC), and bayesian Poisson Tree Process (bPTP).
FIG. 1 in Phylogeography of Amansia glomerata C.Agardh (Ceramiales, Rhodomelaceae) in Hawai'i: A single species with high divergence
FIG. 1. — Haplotype network of Amansia glomerata C.Agardh from the Hawaiian Islands based on the mitochondrial COI region, including 129 samples. Each circle represents a unique haplotype and is scaled to size based on the number of sequences assigned to it. Colors are indicative of thermodynamically assigned subgroups and phylogenetically supported lineage designations:orange, Lineage 1; blue, Lineage 2;green, Lineage 3; and gray, Lineage 4. Haplotypes and lineages are arbitrarily numbered. Collection locations for each haplotype are listed alongside each lineage. The lectotype for A. glomerata is labeled L. Each perpendicular line bisecting the connecting lines between adjacent haplotypes represents one nucleotide difference. Haplotype numbers correspond to those in Appendix 1.
Avian botulism is a primary, year-round threat to adult survival in the endangered Hawaiian Duck (Anas wyvilliana) on Kaua‘i, Hawai‘i, USA
Open the record for dataset details and reuse information.
Hourly detections of echolocation clicks in Hawaiian Island HARP data from Hawai`i, Kaua`i, and Manawai with species labels
Open the record for dataset details and reuse information.
The implementation of systemic insecticides and increased irrigation against invasive species attacking Ficus trees in Hawai'i.
<p>This contains the data collected for the publication submitted to the Journal of Applied Entomology. </p>
Figure 12 in A new species of Neostenoptera Meunier (Diptera: Cecidomyiidae: Winnertziinae) from Hawai'i
Figure 12. Neostenoptera hawaiiensis, female abdomen segments: posterior margin of 7 to cercus.
Figure 2. A in Identity of a Fairyfly (Hymenoptera: Mymaridae) Egg Parasitoid of the Endemic, Endangered Damselfly Megalagrion xanthomelas (Odonata: Zygoptera: Coenagrionidae) on O'ahu, Hawai'i
Figure 2. A single egg of M. xanthomelas embedded in a leaf of Paederia foetida.
Habitat characteristics and priority effects shape fish and invertebrate assemblages inhabiting the coral <i>Pocillopora grandis</i> in Hawai'i
Open the record for dataset details and reuse information.
Supplementary material 1 from: Brock KC, Daehler CC (2020) Applying an invasion and risk framework to track non-native island floras: a case study of challenges and solutions in Hawai'i. In: Wilson JR, Bacher S, Daehler CC, Groom QJ, Kumschick S, Lockwood JL, Robinson TB, Zengeya TA, Richardson DM. NeoBiota 62: 55-79. https://doi.org/10.3897/neobiota.62.52764
Guidance on the status confidence rating and adapting a regional checklist to track invasion statuses
Data for: Lava crickets (Caconemobius spp.) on Hawai´i Island: first colonizers or persisters in extreme habitats?
<p>1. Primary succession after a volcanic eruption is a major ecological process, but relatively little is known about insects that colonize barren lava before plants become established.</p> <p>2. On Hawai´i Island, the endemic cricket, <i>Caconemobius fori </i>Gurney & Rentz, 1978, is known as the first multicellular life form to colonize lava after an eruption from Kīlauea Volcano. In the Kona region, a congener, <i>Caconemobius anahulu </i>Otte,1994 inhabits unvegetated lava flows from Hualālai Volcano, but little has been documented about its distribution.</p> <p>3. Our aim was to characterize the presence/absence of <i>Caconemobius </i>spp<i>.</i> across lava flows that are largely unvegetated, but differ in age since eruption and connectivity to older flows. We used baited live traps to survey 9 month–50 year-old Kīlauea lava flows for <i>C. fori</i>, and ~220 year-old Hualālai lava flows for <i>C. anahulu</i>.</p> <p>4. We found no evidence that <i>C. fori </i>has colonized the Kīlauea flows from the 2018 eruption. However, we did discover that <i>C. fori </i>was persistent and widespread on Kīlauea lava up to 50 years old within Hawai´i Volcanos National Park. We also captured <i>C. anahulu </i>across much of the Hualālai lava flows we surveyed in Kona.</p> <p>5. We demonstrated that <i>C. fori </i>do not always arrive on new lava within months after an eruption, in contrast to previous reports, and that both <i>C. fori</i> and <i>C. anahulu</i> can remain on lava longer than previously appreciated. Vegetation successional state may be more important than true age for the persistence of these endemic crickets.</p>
FIGURE 8 in Opaepupu, a new genus and species of bivalve-associated shrimp (Decapoda Caridea: Palaemonidae) from Hawai'i
FIGURE 8. Opaepupu huna gen. et sp. nov., colour pattern in life: A—holotype, ovigerous female (pocl 3.6 mm, cl 4.3 mm) from Kâne'ohe Bay, Hawai'i (FLMNH UF 45826); B—allotype, male (pocl 2.3 mm, cl 2.9 mm) from the same locality (FLMNH UF 51717). Photographs courtesy of Gustav Paulay.
FIGURE 7 in Opaepupu, a new genus and species of bivalve-associated shrimp (Decapoda Caridea: Palaemonidae) from Hawai'i
FIGURE 7. Opaepupu huna gen. et sp. nov., allotype, male (pocl 2.3 mm, cl 2.9 mm) from Kâne'ohe Bay, Hawai'i (FLMNH UF 51717): A—left second pereiopod (cheliped), dorsomesial view; B—same, ventrolateral view; C—same, carpus and chela, mesial view; D—same, chela fingers closed, mesial view; E—right second pereiopod (cheliped), carpus and chela, mesial view. Setae omitted in D.
FIGURE 6 in Opaepupu, a new genus and species of bivalve-associated shrimp (Decapoda Caridea: Palaemonidae) from Hawai'i
FIGURE 6. Opaepupu huna gen. et sp. nov., allotype, male (pocl 2.3 mm, cl 2.9 mm) from Kâne'ohe Bay, Hawai'i (FLMNH UF 51717): A—frontal region, dorsal view; B—rostrum, dorsal view; C—same, detail of tip (drawn without scale); D—distal pleonites, telson and right uropod, lateral view; E—telson and left uropod, dorsal view; F—right first pleopod, mesial view; H—right second pleopod, lateral view.
FIGURE 4 in Opaepupu, a new genus and species of bivalve-associated shrimp (Decapoda Caridea: Palaemonidae) from Hawai'i
FIGURE 4. Opaepupu huna gen. et sp. nov., holotype, ovigerous female (pocl 3.6 mm, cl 4.3 mm) from Kâne'ohe Bay, Hawai'i (FLMNH UF 45826): A—left second pereiopod (cheliped), dorsomesial view; B—same, ventrolateral view; C—same, carpus and chela, lateral view; D—same, carpus and chela, mesial view; E—same, chela fingers closed, mesial view; F—same, chela fingers opened, mesial view; G—right second pereiopod (cheliped), carpus and chela, lateral view; H—same, chela fingers closed. Setae omitted in E, F, H.
FIGURE 5 in Opaepupu, a new genus and species of bivalve-associated shrimp (Decapoda Caridea: Palaemonidae) from Hawai'i
FIGURE 5. Opaepupu huna gen. et sp. nov., holotype, ovigerous female (pocl 3.6 mm, cl 4.3 mm) from Kâne'ohe Bay, Hawai'i (FLMNH UF 45826): A—left first pereiopod (cheliped), lateral view; B—same, chela, mesial view; C—left third pereiopod, lateral view; D—same, distal portion of propodus and dactylus, lateral view; E—left fifth pereiopod, lateral view; F—same, distal portion of propodus and dactylus, mesial view.
FIGURE 3 in Opaepupu, a new genus and species of bivalve-associated shrimp (Decapoda Caridea: Palaemonidae) from Hawai'i
FIGURE 3. Opaepupu huna gen. et sp. nov., holotype, ovigerous female (pocl 3.6 mm, cl 4.3 mm) from Kâne'ohe Bay, Hawai'i (FLMNH UF 45826): A—mandible, lateral view; B—same, incisor process, dorsal view; C—maxillule, lateral view; D—maxilla, lateral view; E—first maxilliped, lateral view; F—second maxilliped, lateral view; G—third maxilliped, lateral view; H—paragnaths and median lip, ventral view.
FIGURE 2 in Opaepupu, a new genus and species of bivalve-associated shrimp (Decapoda Caridea: Palaemonidae) from Hawai'i
FIGURE 2. Opaepupu huna gen. et sp. nov., holotype, ovigerous female (pocl 3.6 mm, cl 4.3 mm) from Kâne'ohe Bay, Hawai'i (FLMNH UF 45826): A—frontal region, dorsal view; B—same, lateral view; C—pleon, ventral view; D—telson and uropods, dorsal view; E—telson, dorsal view (median depression not indicated); F—same, detail of posterior margin, dorsal view; G—antenna, ventral view; H—left first pleopod, lateral view; I—left second pleopod, lateral view; J—right uropodal exopod, detail of distolateral margin and diaeresis, dorsal view; K—developing egg.
FIGURE 1 in Opaepupu, a new genus and species of bivalve-associated shrimp (Decapoda Caridea: Palaemonidae) from Hawai'i
FIGURE 1. Opaepupu huna gen. et sp. nov., holotype, ovigerous female (pocl 3.6 mm, cl 4.3 mm) from Kâne'ohe Bay, Hawai'i (FLMNH UF 45826): habitus, dorsal view. Both second pereiopods (chelipeds), found detached in the vial, were tentatively assigned to the female specimen and drawn as if they were in situ.
Data from: Effects of gear restriction on the abundance of juvenile fishes along sandy beaches in Hawai'i
In 2007, due to growing concerns of declines in nearshore fisheries in Hawai'i, a ban on gillnets was implemented in designated areas around the island of O'ahu in the main Hawaiian Islands. Utilizing a 17 year time-series of juvenile fish abundance beginning prior to the implementation of the gillnet ban, we examined the effects of the ban on the abundance of juveniles of soft-bottom associated fish species. Using a Before-After-Control-Impact (BACI) sampling design, we compared the abundance of targeted fishery species in a bay where gillnet fishing was banned (Kailua, O'ahu), and an adjacent bay where fishing is still permitted (Waimānalo, O'ahu). Our results show that when multiple juvenile fish species were combined, abundance declined over time in both locations, but the pattern varied for each of the four species groups examined. Bonefishes were the only species group with a significant BACI effect, with higher abundance in Kailua in the period after the gillnet ban. This study addressed a need for scientific assessment of a fisheries regulation that is rarely possible due to lack of quality data before enactment of such restrictions. Thus, we developed a baseline status of juveniles of an important fishery species, and found effects of a fishery management regulation in Hawai'i.
Data from: Genetic analysis of an ephemeral intraspecific hybrid zone in the hypervariable tree, Metrosideros polymorpha, on Hawai'i Island
Intraspecific hybrid zones involving long-lived woody species are rare and can provide insights into the genetic basis of early-diverging traits in speciation. Within the landscape-dominant Hawaiian tree, Metrosideros polymorpha, are morphologically distinct successional varieties, incana and glaberrima, that dominate new and old lava flows, respectively, below 1200 me on volcanically active Hawai'i Island, with var. glaberrima also extending to higher elevations and bogs. Here, we use morphological measurements on 86 adult trees to document the presence of an incana-glaberrima hybrid zone on the 1855 Mauna Loa lava flow on east Hawai'i Island and parent-offspring analysis of 1311 greenhouse seedlings from 71 crosses involving 72 adults to estimate heritabilities and genetic correlations among vegetative traits. Both the variation in adult leaf pubescence at the site and the consistency between adult and offspring phenotypes suggest the presence of two hybrid classes, F1s and var. incana backcrosses, as would be expected on a relatively young lava flow. Nine nuclear microsatellite loci failed to distinguish parental and hybrid genotypes. All four leaf traits examined showed an additive genetic basis with moderate to strong heritabilities, and genetic correlations were stronger for the more range-restricted var. incana. The differences between varieties in trait values, heritabilities and genetic correlations, coupled with high genetic variation within but low genetic variation between varieties, are consistent with a multi-million-year history of alternating periods of disruptive selection in contrasting environments and admixture in ephemeral hybrid zones. Finally, the contrasting genetic architectures suggest different evolutionary trajectories of leaf traits in these forms.
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.