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.
20
datasets available to search
ShareScore release 0.9.0
Dataset results
20 results for “Neocaridina”
Data from: Among-individual behavioural variation in the ornamental red cherry shrimp, Neocaridina heteropoda
<p><span>Personality variation, defined as among-individual differences in behaviour that are repeatable across time and context, has been reported across animal taxa. From an evolutionary perspective, characterising the amount and structure of this variation is useful since differences among-individuals are the raw material for adaptive behavioural evolution. However, it is becoming apparent that behavioural variation among-individuals also has implications for more applied areas of evolution and ecology – from invasion biology, to ecotoxicology, and selective breeding in captive systems. Here, we investigate the structure of personality variation in the red cherry shrimp, <em>Neocaridina heteropoda</em>, a popular ornamental species that is readily kept and bred under lab conditions and is emerging as a decapod crustacean model across these fields, but for which basic biological, ecological, and behavioural data is limited. Using two assays and a repeated measures approach, we quantify behaviours putatively indicative of shy-bold variation and test for sexual dimorphism and/or size-dependent behaviours (as predicted by some state-dependent models of personality). We find moderate to high behavioural repeatabilities across traits. Although strong individual level correlations across behaviours are consistent with a major personality axis underlying these observed traits, the multivariate structure of personality variation does not fully match a priori expectations of a shy-bold axis. This may reflect our ecological naivety with respect to what really constitutes bolder, more risk prone, behaviour in this species. We find no evidence for sexual dimorphism and only weak support size-dependent behaviour. Our study contributes to the growing literature describing behavioural variation in aquatic invertebrates. Furthermore, it lays a foundation for further studies harnessing the potential of this emerging model system. In particular, this existing behavioural variation could be functionally linked to life-history traits and invasive success, and serve as target of artificial selection or bioassays. It thus holds significant promise in applied research across ecotoxicology, aquaculture, and invasion biology.</span></p>
Fig. 12. Neocaridina koreana Kubo, 1938 in Fig. 4. A in Positive association between PTN polymorphisms and schizophrenia in Northeast Chinese Han population.
Fig. 12. Neocaridina koreana Kubo, 1938. (A) cephalothorax and cephalic appendages, lateral view; (B) 1st pereiopod; (C) 2nd pereiopod; (D) 3rd pereiopod; (E) the same, dactylus; (F) 5th pereiopod; (G) the same, dactylus; (H, I) male 1st pleopod. Scale bars: A = 2 mm; B–D, F = 0.5 mm; E, G–I = 0.2 mm (male, cl 4.1 mm, NCHUZOOL 14964, Basen-gawa R., Go-no-gawa system, Miyoshi City, Hiroshima Prefecture, N34°46'51", E132°54'39", coll. H. Yoshigou, 28 Feb. 2016).
Fig. 13. Neocaridina aff. denticulata Kubo, 1938 in Fig. 4. A in Positive association between PTN polymorphisms and schizophrenia in Northeast Chinese Han population.
Fig. 13. Neocaridina aff. denticulata Kubo, 1938. (A) cephalothorax and cephalic appendages, lateral view; (B) telson; (C) distal portion of telson; (D) preanal carina; (E) scaphocerite; (F) 1st pereiopod; (G) 2nd pereiopod; (H) 3rd pereiopod; (I) the same, dactylus; (J) 5th pereiopod; (K) the same, dactylus; (L) male 1st pleopod; (M) male 2nd pleopod; (N) uropodal diaeresis. Scale bars: A, E = 2 mm; B, D, F–H, J = 0.5 mm; C, I, K, L, M, N = 0.2 mm (male, cl 5.5 mm, ZRC 2023.0222, Oura upstream way (on Oura Dam), Izuharamachi-koura, Tsushima City, Nagasaki Prefecture, N34°14'1.9'', E129°17'45.7'', coll. H. Yoshigou, 15 Dec. 2016).
Figure 17. Neocaridina ishigakiensis. A in Atyid shrimps (Crustacea: Decapoda: Caridea) of the Ryukyu Islands, southern Japan, with descriptions of two new species
Figure 17. Neocaridina ishigakiensis. A, cephalothorax and cephalic appendages; B, first pereiopod; C, second pereiopod; D, third pereiopod; E, dactylus of third pereiopod; F, fifth pereiopod; G, dactylus of fifth pereiopod. Scales: A51 mm; B–D, F50.5 mm; E, G50.2 mm (female, cl 4.1 mm, ZRC 2004.0584).
Figure 15. Neocaridina ishigakiensis. A in Atyid shrimps (Crustacea: Decapoda: Caridea) of the Ryukyu Islands, southern Japan, with descriptions of two new species
Figure 15. Neocaridina ishigakiensis. A, cephalothorax and cephalic appendages; B, scaphocerite, C. mandible; D. maxillula, E. maxilla; F. first maxilliped; G. second maxilliped; H. third maxilliped; I. preanal carina. Scales: A, B51 mm; C–I50.5 mm (male, cl 4.7 mm, ZRC 2004.0584).
Figure 16. Neocaridina ishigakiensis. A in Atyid shrimps (Crustacea: Decapoda: Caridea) of the Ryukyu Islands, southern Japan, with descriptions of two new species
Figure 16. Neocaridina ishigakiensis. A, telson; B, distal portion of telson; C, first pereiopod; D, second pereiopod; E, third pereiopod; F, dactylus of third pereiopod; G, fifth pereiopod; H, dactylus of fifth pereiopod; I, male first pleopod; J, male second pleopod; K, diaeresis. Scales: A, C–E, G50.5 mm; B, F, H–K50.2 mm (male, cl 4.7 mm, ZRC 2004.0584).
Data from: Among-individual behavioural variation in the ornamental red cherry shrimp, Neocaridina heteropoda
Open the record for dataset details and reuse information.
Fig. 4. Neocaridina ikiensis n in A New Species of Land-locked Freshwater Shrimp of the Genus Neocaridina (Decapoda: Caridea: Atyidae) from Iki Island, Kyushu, Japan
Fig. 4. Neocaridina ikiensis n. sp. (A) Cephalothorax and cephalic appendages, lateral view; (B) 1st pereiopod; (C) 2nd pereiopod; (D) 3rd pereiopod; (E) the same, dactylus; (F) 5th pereiopod; (G) the same, dactylus. Scale bars: A = 2 mm; B-D, F = 0.3 mm; E, G = 0.15 mm (female, cl 5.1 mm, paratype, ZRC 2017.0961).
Fig. 6 in A New Species of Land-locked Freshwater Shrimp of the Genus Neocaridina (Decapoda: Caridea: Atyidae) from Iki Island, Kyushu, Japan
Fig. 6. Bayesian inference (BI) tree of Neocaridina spp. from East Asia and outgroups based COI gene. Probability values at the nodes represent bootstrap values for BI and maximum likelihood (ML). For abbreviations of haplotypes see table 1.
Fig. 3. Neocaridina ikiensis n in A New Species of Land-locked Freshwater Shrimp of the Genus Neocaridina (Decapoda: Caridea: Atyidae) from Iki Island, Kyushu, Japan
Fig. 3. Neocaridina ikiensis n. sp. (A) 1st pereiopod; (B) 2nd pereiopod; (C) 3rd pereiopod; (D) the same, dactylus; (E) 5th pereiopod; (F) the same, dactylus; (G, H) male 1st pleopod; (I, J) male 2nd pleopod; (K) uropodal diaeresis. Scale bars: A, B, C, E, G, I = 0.3 mm; D, F, H, J, K = 0.15 mm (male, cl 4.6 mm, paratype, ZRC 2017.0960).
Fig. 2. Neocaridina ikiensis n in A New Species of Land-locked Freshwater Shrimp of the Genus Neocaridina (Decapoda: Caridea: Atyidae) from Iki Island, Kyushu, Japan
Fig. 2. Neocaridina ikiensis n. sp. (A) Cephalothorax and cephalic appendages, lateral view; (B) telson; (C) distal portion of telson; (D) preanal carina; (E) scaphocerite; (F) mandible; (G) maxillula; (H) maxilla; (I) 1st maxilliped; (J) 2nd maxilliped; (K) 3rd maxilliped. Scale bars: A-C = 2 mm; F-K = 0.3 mm; D = 1.5 mm; E = 4 mm (male, cl 4.6 mm, paratype, ZRC 2017.0960).
Fig. 1 in First report of the branchiobdellidan Holtodrilus truncatus (Annelida: Clitellata) found on the freshwater atyid shrimp Neocaridina sp. from Korea
Fig. 1. Holtodrilus truncatus (Liang, 1963) from the 'Andeok Valley', Jejudo Province, South Korea. A. whole body (preserved); B. each jaw with a large median tooth and three pairs of small lateral teeth (313/313); C. live specimens of H. truncatus (marked with arrows) on the body surface of the freshwater atyid shrimp, Neocaridina sp. Scale bars: A = 0.5 mm, B = 20 μm.
Figure 3 from: Shih H-T, Cai Y, Chiu Y-W (2019) Neocaridina fonticulata, a new land-locked freshwater shrimp from Hengchun Peninsula, Taiwan (Decapoda, Caridea, Atyidae). ZooKeys 817: 11-23. https://doi.org/10.3897/zookeys.817.29332
Figure 3 Neocaridinafonticulata sp. n.: A carapace and cephalic appendages, lateral view B right 1st pereiopod C right 2nd pereiopod D left 3rd pereiopod E same, dactylus F left 5th pereiopod G same, dactylus. Scale bars: 1.5 mm (A); 1 mm (B–D, F); 0.2 mm (E, G) (female, cl 3.8 mm, paratype, ZRC 2018.1013).
Figure 2 from: Shih H-T, Cai Y, Chiu Y-W (2019) Neocaridina fonticulata, a new land-locked freshwater shrimp from Hengchun Peninsula, Taiwan (Decapoda, Caridea, Atyidae). ZooKeys 817: 11-23. https://doi.org/10.3897/zookeys.817.29332
Figure 2 Neocaridinafonticulata sp. n.: pereiopods in lateral view. A right 1st pereiopod B right 2nd pereiopod C right 3rd pereiopod D same, dactylus E right 5th pereiopod F same, dactylus G right male 1st pleopod, front view H right male 2nd pleopod, internal view I diaeresis of left uropodal exopod. Scale bars: 1 mm (A–C, E); 0.2 mm (D, F); 0.5 mm (G, H); 0.2 mm (I) (male, cl 3.0 mm, paratype, ZRC 2018.1013).
Figure 5 from: Shih H-T, Cai Y, Chiu Y-W (2019) Neocaridina fonticulata, a new land-locked freshwater shrimp from Hengchun Peninsula, Taiwan (Decapoda, Caridea, Atyidae). ZooKeys 817: 11-23. https://doi.org/10.3897/zookeys.817.29332
Figure 5 Bayesian inference (BI) tree of species of Neocaridina from East Asia and outgroups based on COI gene. Support values at the nodes represent posterior probability and bootstrap values for BI and maximum likelihood (ML), respectively.
Figure 1 from: Shih H-T, Cai Y, Chiu Y-W (2019) Neocaridina fonticulata, a new land-locked freshwater shrimp from Hengchun Peninsula, Taiwan (Decapoda, Caridea, Atyidae). ZooKeys 817: 11-23. https://doi.org/10.3897/zookeys.817.29332
Figure 1 Neocaridinafonticulata sp. n.: A carapace and cephalic appendages, lateral view B telson, dorsal view C preanal carina, lateral view D right scaphocerite and antenna, ventral view E right mandible F right maxillula G right maxilla H right 1st maxilliped I right 2nd maxilliped J right 3rd maxilliped. Scale bars: 1.5 mm (A); 0.5 mm (B, E–J); 1 mm (C, D) (male, cl 3.0 mm, paratype, ZRC 2018.1013).
Figure 4 from: Shih H-T, Cai Y, Chiu Y-W (2019) Neocaridina fonticulata, a new land-locked freshwater shrimp from Hengchun Peninsula, Taiwan (Decapoda, Caridea, Atyidae). ZooKeys 817: 11-23. https://doi.org/10.3897/zookeys.817.29332
Figure 4 Live colouration of Neocaridinafonticulata sp. n. (A–D) and its habitat in Kenting, southern Taiwan (E–F). Specimens were collected from the type locality on 1 July 2015 and kept in aquarium for observation and photography.
Fig. 5 in A New Species of Land-locked Freshwater Shrimp of the Genus Neocaridina (Decapoda: Caridea: Atyidae) from Iki Island, Kyushu, Japan
Fig. 5. Live coloration of Neocaridina ikiensis n. sp. (A) and its habitat in Iki Island (B).
Annoying noise: effect of anthropogenic underwater noise on the movement and feeding performance in the red cherry shrimp, Neocaridina davidi
<p><strong>Supplementary material and statistical analysis</strong></p>
Fig. 1 in A New Species of Land-locked Freshwater Shrimp of the Genus Neocaridina (Decapoda: Caridea: Atyidae) from Iki Island, Kyushu, Japan
Fig. 1. Collection sites (marked in red circles) for Neocaridina ikiensis n. sp. in Iki Island.
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.