Skip to main content
Banner [Small]

Test out our new Bento Search

test area
x
# results
shortcut
Sections
HTML elements
Section Tiles
expand
Tile Cover
Mouse
Math Lab
Space
Tile Short Summary
Math Lab Rooms located in the Main Library in rooms 300X and 300Y
expand
Tile Cover
coffee
CC's Coffee House
Space
Tile Short Summary
Located at the first floor of the LSU Main Library.
expand
Tile Cover
People troubleshooting on a computer
Ask Us
Service
Tile Short Summary
Check our FAQs, submit a question using our form, or launch the chat widget to find help.

Website

207

Gear

44

FAQ

169

Database Listing

375

Archive Records

41199

Staff

101

Discovery

2065163
Ocean Warming Effects on Catch and Revenue Composition in the Northwestern Mediterranean Sea
Climate change‐induced ocean warming can have profound implications for marine ecosystems and the socioeconomic activities dependent on them, affecting the catch composition, and fisheries revenue. Our study evaluates spatio‐temporal changes in the Northwestern Mediterranean marine fisheries catch and revenue composition tied to ocean warming and disentangles the different underlying processes. To do so, we analyzed the weighted mean thermal affinity of the catch (Mean Temperature of the Catch: MTC) and revenue (Mean Temperature of Revenue: MTR) across different taxonomic groups, fishing fleets, and fishing harbors, using a 23‐year time series of commercial landings. Results revealed changes in catch and revenue composition, with an overall temporal increase in the MTC (0.68°C per decade) and MTR (0.58°C per decade) linked to local sea temperature. The temporal increase in both indices prevailed across fishing fleets and taxonomic groups. The processes underpinning these changes over time were tropicalization (i.e. relative increase of warm‐affinity species; 41.97% for MTC and 45.20% for MTR), and deborealization (i.e. relative decrease of cold‐affinity species; 46.58% for MTC and 44.99% for MTR), with variability across dimensions. Deborealization particularly influenced pelagic fisheries (i.e. purse‐seiners and surface longliners) and some commercially important species (e.g. European hake, blue whiting, and Norway lobster). Even if the temporal increase in MTC and MTR was consistent across taxonomic groups and fleets, the spatial dimension showed heterogeneity and temporal declines in some cases. In summary, our study provides valuable information about temporal changes in catch composition associated with local ocean warming and reveals potential cascading effects through the social‐ecological system. In particular, we presented the MTR approach for the first time, evidencing ocean warming effects on revenue composition. We suggest that the correlation between changes in catch and revenue composition reveals the adaptive capacity, or fragility of specific fishing fleets and points to management priorities.
Louisiana Catch: A Novel
A grieving daughter and abuse survivor must summon the courage to run a feminist conference, trust a man she meets over the Internet, and escape a catfishing stalker to find her power. Ahana, a wealthy thirty-three-year-old New Delhi woman, flees the pain of her mother's death, and her dark past, by accepting a huge project in New Orleans, where she'll coordinate an annual conference to raise awareness of violence against women. Her half-Indian, half-Irish colleague and public relations guru, Rohan Brady, who helps Ahana develop her online presence, offends her prim sensibilities with his raunchy humor. She is convinced that he's a womanizer. Meanwhile, she seeks relief from her pain in an online support group, where she makes a good friend: the mercurial Jay Dubois, who is also grieving the loss of his mother. Louisiana Catch is an emotionally immersive novel about identity, shame, and who we project ourselves to be in the world. It's a book about Ahana's unreliable instincts and her ongoing battle to deter-mine whom to place her trust in as she, Rohan, and Jay shed layers of their identities.'Louisiana Catch is a triumph. In Ahana, Sweta Vikram has created an unforgettable character, strong, wise, and deeply human, who'll inspire a new generation struggling to come to terms with their identity in a world of blurring identities.'--KARAN BAJAJ, New York Times bestselling author, The Yoga of Max's Discontent'In Louisiana Catch, Sweta Vikram brings life to the complex human rights issue of violence against women. Through one woman's journey to make sense of her past and ultimately heal, Vikram shows us that yoga can reconnect us to ourselves, and that by empowering others, we transform our own lives.'--ZOE LEPAGE, Founder, Exhale to Inhale'Louisiana Catch perfectly captures what it means to be human in a digital world, where support groups meet online, love interests flirt on Twitter, and people get confused with personas. Equal parts tender and playful, moving and hopeful, Vikram's prose connects us with timeless truths about grief and redemption in a satisfyingly modern way.'--STEPHANIE PATERIK, Managing Editor, Adweek Learn more at www.SwetaVikram.com From Modern History Press, www.ModernHistoryPress.com