Search Results - "Calderwood, Julia"

Reflecting on the importance of open communication and social capital for the co-creation of knowledge in Irish fisheries by Calderwood, Julia, Pedreschi, Debbi, Ó Cuaig, Macdara, Reid, David G.

“…Fishing industry stakeholders have unique and important contributions to make to fisheries research. Co-operative and collaborative research approaches between…”
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A will-o’-the wisp? On the utility of voluntary contributions of data and knowledge from the fishing industry to marine science by Steins, Nathalie A., Mackinson, Steven, Mangi, Stephen C., Pastoors, Martin A., Stephenson, Robert L., Ballesteros, Marta, Brooks, Kate, McIsaac, James A., Baker, Matthew R., Calderwood, Julia, Neis, Barbara, Ogier, Emily M., Reid, Dave G.

“…For future sustainable management of fisheries, we anticipate deeper and more diverse information will be needed. Future needs include not only biological…”
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Smartphone application use in commercial wild capture fisheries by Calderwood, Julia

“…Smartphones are increasingly the most common type of mobile phone used throughout the world, offering users the ability to browse the internet and access…”
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Technical and tactical measures to reduce unwanted catches in mixed fisheries: Do the opinions of Irish fishers align with management advice? by Calderwood, Julia, Pedreschi, Debbi, Reid, David G.

“…The introduction of the Landing Obligation in Europe has increased the need for fishers to adopt more selective fishing practices, to avoid unwanted catches…”
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Single-species quotas drive discards by multi-species trawlers in the Celtic Seas ecoregion when their relative abundance fluctuates by Browne, Maria, Calderwood, Julia, Brophy, Deirdre, Minto, Cóilín

“…Abstract Our study investigated discarding patterns by bottom otter trawlers over 17 years prior to the full implementation of the Landing Obligation. A…”
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Trial and error: Tactical changes in fishing behaviour can help reduce discards and exposure to chokes, but scientific trials can fail to spot this by Calderwood, Julia, Bal, Guillaume, Reid, David G.

“…Trials conducted on board industry vessels to test gears or alternative fishing tactics are often adopted to test selectivity measures in the field. A…”
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Quota exhaustion and discarding: how Ireland’s monthly quota system has a limited relationship with discarding patterns in the commercial fishing fleet by Calderwood, Julia, Reid, David G

“…Abstract The Irish fishing fleet is subject to monthly quotas which are designed to ensure an equal share between vessels and to spread uptake throughout the…”
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Hotspot mapping in the Celtic Sea: An interactive tool using multinational data to optimise fishing practices by Calderwood, Julia, Robert, Marianne, Pawlowski, Lionel, Vermard, Youen, Radford, Zachary, Catchpole, Thomas L., Reid, David G.

“…As a result of the introduction of the Landing Obligation in European fisheries there is a need to equip industry with the tools and knowledge to avoid…”
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An evaluation of information sharing schemes to identify what motivates fishers to share catch information by Calderwood, Julia, Marshall, C Tara, Haflinger, Karl, Alfaro-Shigueto, Joanna, Mangel, Jeffrey C, Reid, David G

“…Abstract Avoiding unwanted catches and reducing discards is an important objective of fisheries management. Fishers can avoid unwanted catches to some extent…”
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Fishing for euros: how mapping applications can assist in maintaining revenues under the Landing Obligation by Calderwood, Julia, Plet-Hansen, Kristian Schreiber, Ulrich, Clara, Reid, David G

“…Abstract With the introduction of the Landing Obligation (LO) in EU fisheries, there is an increasing need for fishers to avoid unwanted catches while…”
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Efficiency of starfish mopping in reducing predation on cultivated benthic mussels (Mytilus edulis Linnaeus) by Calderwood, Julia, O'Connor, Nessa E., Roberts, Dai

“…The starfish, Asterias rubens, preys on mussels (Mytilus edulis), which are relaid during benthic cultivation processes. Starfish mops, a modified dredge used…”
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Spatial distribution of discards in mixed fisheries: species trade-offs, potential spatial avoidance and national contrasts by Robert, Marianne, Calderwood, Julia, Radford, Zachary, Catchpole, Tom, Reid, David G., Pawlowski, Lionel

“…Since 2015, the European Union gradually implemented the landing obligation (LO). This prohibits at-sea discarding of species under total allowable catch…”
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Breaking and entering: Examining the role of stress and aerial exposure in predator–prey relationships between the common shore crab (Carcinus maenas) and cultivated blue mussels (Mytilus edulis) by Calderwood, Julia, O'Connor, Nessa E., Roberts, Dai

“…During benthic cultivation Mytilus edulis (blue mussels) are subject to predation pressure from a number of predators including Carcinus maenas (shore crabs)…”
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Determining optimal duration of seed translocation periods for benthic mussel (Mytilus edulis) cultivation using physiological and behavioural measures of stress by Calderwood, Julia, O'Connor, Nessa E., Sigwart, Julia D., Roberts, Dai

“…During the benthic cultivation process of Mytilus edulis (blue mussels), wild mussel seed is often transplanted from naturally occurring subtidal beds to…”
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Effects of baited crab pots on cultivated mussel (Mytilus edulis) survival rates by Calderwood, Julia, O'Connor, Nessa E, Roberts, Dai

“…Abstract The shore crab, Carcinus maenas, is recognized as a voracious predator of blue mussels, Mytilus edulis, having the potential to greatly reduce stocks…”
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The effects of transportation stress and barnacle fouling on predation rates of starfish (Asterias rubens) on mussels (Mytilus edulis) by Calderwood, Julia, O’Connor, Nessa E., Roberts, Dai

“…The starfish, Asterias rubens, is widely distributed throughout the northern hemisphere and is an important predator on benthic mussel (Mytilus edulis) beds…”
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An exploration of human and platform intra-actions in a digital teaching and learning environment by Calderwood, Sarah Julia

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