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83 results for “bycatch”
Buoys with looming eyes deter seaducks and could potentially reduce seabird bycatch in gillnets
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Data from: Genetic stock composition of marine bycatch reveals disproportional impacts on depleted river herring genetic stocks
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Tape lures swell bycatch on a Mediterranean island harbouring illegal bird trapping
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Data from: Elasmobranch bycatch in the demersal prawn trawl fishery in the Gulf of Papua, Papua New Guinea
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Data from: A comprehensive large-scale assessment of fisheries bycatch risk to threatened seabird populations
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Figures 11-12 from: Reis M, Figueira WF (2020) Age, growth and reproductive biology of two endemic demersal bycatch elasmobranchs: Trygonorrhina fasciata and Dentiraja australis (Chondrichthyes: Rhinopristiformes, Rajiformes) from Eastern Australia. Zoologia 37: 1-12. https://doi.org/10.3897/zoologia.37.e49318
Figures 11-12 Monthly averages (±SE) of marginal increments from sections of vertebral centra of Trygonorrhina fasciata (11) and Dentiraja australis (12). The values indicate the number of sampled individuals.
Figure 2 from: Reis M, Figueira WF (2020) Age, growth and reproductive biology of two endemic demersal bycatch elasmobranchs: Trygonorrhina fasciata and Dentiraja australis (Chondrichthyes: Rhinopristiformes, Rajiformes) from Eastern Australia. Zoologia 37: 1-12. https://doi.org/10.3897/zoologia.37.e49318
Figure 2 Photos of vertebrae section of Trygonorrhina fasciata (left, sampling code AP085 – 632 mm TL) and Dentiraja australis (right, sampling code 053 – 328 mm DW). White dots indicated by arrows show birth mark (BM), while the remaining highlight the growth opaque bands and the bar indicate vertebral radius (VR).
Figures 25-26 from: Reis M, Figueira WF (2020) Age, growth and reproductive biology of two endemic demersal bycatch elasmobranchs: Trygonorrhina fasciata and Dentiraja australis (Chondrichthyes: Rhinopristiformes, Rajiformes) from Eastern Australia. Zoologia 37: 1-12. https://doi.org/10.3897/zoologia.37.e49318
Figures 25-26 Ratio of females in each reproduction stage per month and season in the available samples of Trygonorrhina fasciata (25) and Dentiraja australis (26).
Figures 9-10 from: Reis M, Figueira WF (2020) Age, growth and reproductive biology of two endemic demersal bycatch elasmobranchs: Trygonorrhina fasciata and Dentiraja australis (Chondrichthyes: Rhinopristiformes, Rajiformes) from Eastern Australia. Zoologia 37: 1-12. https://doi.org/10.3897/zoologia.37.e49318
Figures 9-10 Von Bertalanffy growth curve for Trygonorrhina fasciata (9) and for Dentiraja australis (10). The line is the adjusted VBGM.
Figures 5-6 from: Reis M, Figueira WF (2020) Age, growth and reproductive biology of two endemic demersal bycatch elasmobranchs: Trygonorrhina fasciata and Dentiraja australis (Chondrichthyes: Rhinopristiformes, Rajiformes) from Eastern Australia. Zoologia 37: 1-12. https://doi.org/10.3897/zoologia.37.e49318
Figures 5-6 Length-weight relationship for males (black dots) and females (white dots) using total length for Trygonorrhina fasciata (5) and using disc width for Dentiraja australis (6).
Figure 1 from: Reis M, Figueira WF (2020) Age, growth and reproductive biology of two endemic demersal bycatch elasmobranchs: Trygonorrhina fasciata and Dentiraja australis (Chondrichthyes: Rhinopristiformes, Rajiformes) from Eastern Australia. Zoologia 37: 1-12. https://doi.org/10.3897/zoologia.37.e49318
Figure 1 Map of Australia (a), New South Wales (b) and the upper central New South Wales coast (c) with landing locations of sampled individuals of Trygonorrhina fasciata and the Dentiraja australis.
Figures 7-8 from: Reis M, Figueira WF (2020) Age, growth and reproductive biology of two endemic demersal bycatch elasmobranchs: Trygonorrhina fasciata and Dentiraja australis (Chondrichthyes: Rhinopristiformes, Rajiformes) from Eastern Australia. Zoologia 37: 1-12. https://doi.org/10.3897/zoologia.37.e49318
Figures 7-8 Relationship between vertebral radius (mm) and total length (cm) with 95% confidence of Trygonorrhina fasciata (7) and for Dentiraja australis (8).
Figures 3-4 from: Reis M, Figueira WF (2020) Age, growth and reproductive biology of two endemic demersal bycatch elasmobranchs: Trygonorrhina fasciata and Dentiraja australis (Chondrichthyes: Rhinopristiformes, Rajiformes) from Eastern Australia. Zoologia 37: 1-12. https://doi.org/10.3897/zoologia.37.e49318
Figures 3-4 Linear relationship between Total Length (Lt) and Disc Width (DW) for Trygonorrhina fasciata (3) and Dentiraja australis (4). Black dots (males) and white dots (females).
Figures 19-24 from: Reis M, Figueira WF (2020) Age, growth and reproductive biology of two endemic demersal bycatch elasmobranchs: Trygonorrhina fasciata and Dentiraja australis (Chondrichthyes: Rhinopristiformes, Rajiformes) from Eastern Australia. Zoologia 37: 1-12. https://doi.org/10.3897/zoologia.37.e49318
Figures 19-24 Hepatosomatic index (19–21) and gonadosomatic index (22–24) with standard error (±2 SE) for sampled specimens of Dentiraja australis. Results of HSI considering both sexes (19), females only (20) and males only (21) and GSI considering both sexes (22), females only (23) and males only (24).
Figures 13-18 from: Reis M, Figueira WF (2020) Age, growth and reproductive biology of two endemic demersal bycatch elasmobranchs: Trygonorrhina fasciata and Dentiraja australis (Chondrichthyes: Rhinopristiformes, Rajiformes) from Eastern Australia. Zoologia 37: 1-12. https://doi.org/10.3897/zoologia.37.e49318
Figures 13-18 Hepatosomatic index (13–15) and gonadosomatic index (16–18) with standard error (±2 SE) for sampled specimens of Trygonorrhina fasciata. Results of HSI considering both sexes (13), females only (14) and males only (15) and GSI considering both sexes (16), females only (17) and males only (18).
Figure 1 in Decapod abundance and species richness in the bycatch of Xiphopenaeus kroyeri (Heller, 1862) fishery, Santa Catarina, southern Brazil
Figure 1. Studied region. The adjacent area from the Babitonga Bay, northern litoral of the Santa Catarina State, highlighting the sampled depths (source: Grabowski et al., 2014).
Tunabio: biological traits of tropical tuna and bycatch species caught by purse seine fisheries in the Western Indian and Eastern Central Atlantic Oceans
<p>Along with the development of the tropical tuna purse seine fishery from the 1960s in the Atlantic Ocean and from the 1980s in the Indian Ocean, many projects and studies have been conducted to improve knowledge about the biology, migrations, and dynamics of the stocks of target and non-target (i.e., bycatch) species taken in these fisheries. Since the 2000s, the European Union (EU) has been supporting Member States in the collection of biological data on species caught by their purse seine and pole and line fisheries, thus making it possible to have long-time series of data. These data are essential to monitor the status of the fisheries and fuel the assessment models used by the tuna Regional Fisheries Management Organisations (tRFMOs) for the sustainable management and conservation of the fish stocks under their mandate.</p> <p>We combined historical (1974-1999) and current (2003-2020) data sets on the biology of tropical tunas and bycatch fish caught by large-scale purse seiners in the Eastern Atlantic Ocean (EAO) and Western Indian Ocean (WIO). The resulting Tunabio database contains all available morphometric and biological data collected on more than 80,000 fish individuals.</p> <p> </p> <p> </p>
Figure 7 in Using deep-learning for automatic identification of images of marine benthic macro-invertebrate bycatch: a proof of concept
Figure 7. – Example of detection and classification obtained with an image including Crinoïds, a Gastropod and pieces of seaweed with network 2; red squares and annotations have been provided by the computer with no human action.
Figure 3 from: Miyazaki Y, Teramura A, Senou H (2019) Preliminary report on bycatch fish species collected from the Tokyo Submarine Canyon, Japan. ZooKeys 843: 129-147. https://doi.org/10.3897/zookeys.843.32410
Figure 3 Photos of the voucher specimens of the actinopterygian species (Polymixiiformes, Gadiformes, and Beryciformes) collected from the Uraga Suido Channel, the Sagami Sea, Japan. A KPN-NI 47868, Polymixia japonica, 171 mm SL BKPM-NI 47880, Coryphaenoides marginatus, 575 mm TL (tail broken) C KPN-NI 47876, Coelorinchus kishinouyei, 302 mm TL (tail broken) DMTUF-P 30680, Coelorinchus tokiensis, 772 mm TL (tail broken) E KPN-NI 47870, Beryx decadactylus, 210 mm SL F KPN-NI 47871, Gephyroberyx japonicus, 204 mm SL G KPN-NI 47872, Hoplostethus japonicus, 140 mm SL.
Figure 4 from: Miyazaki Y, Teramura A, Senou H (2019) Preliminary report on bycatch fish species collected from the Tokyo Submarine Canyon, Japan. ZooKeys 843: 129-147. https://doi.org/10.3897/zookeys.843.32410
Figure 4 Photos of the voucher specimens of the actinopterygian species (Perciformes, and Pleuronectiformes) collected from the Uraga Suido Channel, the Sagami Sea, Japan. A KPN-NI 47875, Helicolenus hilgendorfii, 146 mm SL BKPM-NI 46355, Sebastes iracundus, 531 mm SL C KPN-NI 47877, Scorpaena neglecta, 158 mm SL D KPN-NI 47885, Lepidotrigla guentheri, 122 mm SL E, F KPN-NI 47887, Scalicus amiscus, 179 mm SL G KPN-NI 47879, Malakichthys griseus, 150 mm SL HKPM-NI 46357, Atrobucca nibe, 348 mm SL IMTUF-P 30676, Pentaceros japonicus, 162 mm SL J KPN-NI 47888, Zoarcidae sp., 78 mm SL KMTUF-P 30674, Ruvettus pretiosus, 536 mm SL L, M KPN-NI 47878, Tanakius kitaharae, 228 mm SL.
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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.