Settlement, way of life and worldviews DOI Creative Commons
Yorgos Stratoudakis, Patrícia Furtado Gonçalves, Daniel Oliveira

et al.

Routledge eBooks, Journal Year: 2023, Volume and Issue: unknown, P. 151 - 163

Published: Dec. 14, 2023

Costa de Caparica and Fonte da Telha are oceanic communities southwards of Lisbon founded by fishers targeting pelagic fish beach seining (Arte-Xávega). This chapter aims to capture fishers' environmental knowledge, practices adaptations over the past century compare between two sites. Livelihood interviews questionnaires provided oral memories personal experiences complemented with literature participant observation. Daily life diet were for many generations organised around fishing, little else do or eat. Mechanisation technological innovations in 40 years created safer conditions, prolonged operations increased fishing effort. Climatic changes reported mainly related decreasing winter storminess windiness blurring weather seasonality. Overexploitation was visible most under discourses interpreting distinctly socio-environmental drivers change. Fishing Arte-Xávega has contributed persistence these changing where climate is just one Nevertheless, urbanisation tourism have impacted community a longer history. Minor, but perceptible, differences emerging way worldviews used hypothesise on direction possible future changes.

Language: Английский

Global impact of water hyacinth (Eichhornia Crassipes) on rural communities and mitigation strategies: a systematic review DOI

Aji Abba,

Sabarinath Sankarannair

Environmental Science and Pollution Research, Journal Year: 2024, Volume and Issue: 31(31), P. 43616 - 43632

Published: June 27, 2024

Language: Английский

Citations

13
Glass eels at the continental edge of Europe: revisiting catchment recruitment at the international River Minho/Miño DOI Creative Commons
Yorgos Stratoudakis, Isabel Domingos, Carlos Antunes

et al.

Hydrobiologia, Journal Year: 2024, Volume and Issue: 851(11), P. 2591 - 2607

Published: Jan. 29, 2024

Abstract The glass eel catch from the international River Minho, western Iberian Peninsula, forms southernmost Atlantic series in composite index outside North Sea assessing European recruitment. Here, new experimental yield data lower estuary (1981–2022) and fishers´ daily records (1990–2022) were modelled to describe compare seasonal interannual trends. Seasonality matched river discharge climatology, possibly a more general feature southern range of species distribution, with difference between high low season becoming less marked recent periods abundance. Glass showed sharp decline during 1980s, line recruitment total Minho catch, but not local estimates per unit effort. This is corroborated by trends records, suggesting that reduction effort was consequence gradual adjustment catchment mediated progressively tighter management measures. inefficiency fisheries regulatory measures guarantee stock recovery alone calls for comprehensive reverse anthropogenic impacts on continental populations, task seems Herculean.

Language: Английский

Citations

3
Long-Term Passive Acoustic Monitoring to Support Adaptive Management in a Sciaenid Fishery (Tagus Estuary, Portugal) DOI Creative Commons
Yorgos Stratoudakis, Manuel Vieira, João Pedro Marques

et al.

Reviews in Fish Biology and Fisheries, Journal Year: 2023, Volume and Issue: 34(1), P. 491 - 510

Published: Dec. 16, 2023

Abstract Passive acoustic monitoring (PAM) is useful for vocal fish but has had so far limited application in fisheries management. Here, four years (2016–2019) of concurrent daily catch and effort fishery data Portugal species-specific activity the Tagus estuary are compared to describe biological small-scale dynamics a large sciaenid fish, meagre ( Argyrosomus regius ), that aggregates spawn. Consistent patterns seasonality variables indicate most fishing takes place within spring summer months, when higher related spawning aggregations detected PAM station. Good fit statistical models shows (sound pressure level third-octave band with centre frequency at 500 kHz during dusk) PAM-supported (mean weekly per first sale transaction) can provide surveillance indicators improve local Signs overexploitation hyperstability communicated estuarine communities aim initiate an adaptive management cycle. The approach be relevant targeting other seasonally aggregate face similar threats overexploitation. Graphical

Language: Английский

Citations

8
Advancing knowledge about great small-scale fisheries DOI Open Access
Renato Azevedo Matias Silvano, John Kurien

Reviews in Fish Biology and Fisheries, Journal Year: 2023, Volume and Issue: 33(3), P. 535 - 539

Published: Aug. 3, 2023

Language: Английский

Citations

1
Settlement, way of life and worldviews DOI Creative Commons
Yorgos Stratoudakis, Patrícia Furtado Gonçalves, Daniel Oliveira

et al.

Routledge eBooks, Journal Year: 2023, Volume and Issue: unknown, P. 151 - 163

Published: Dec. 14, 2023

Costa de Caparica and Fonte da Telha are oceanic communities southwards of Lisbon founded by fishers targeting pelagic fish beach seining (Arte-Xávega). This chapter aims to capture fishers' environmental knowledge, practices adaptations over the past century compare between two sites. Livelihood interviews questionnaires provided oral memories personal experiences complemented with literature participant observation. Daily life diet were for many generations organised around fishing, little else do or eat. Mechanisation technological innovations in 40 years created safer conditions, prolonged operations increased fishing effort. Climatic changes reported mainly related decreasing winter storminess windiness blurring weather seasonality. Overexploitation was visible most under discourses interpreting distinctly socio-environmental drivers change. Fishing Arte-Xávega has contributed persistence these changing where climate is just one Nevertheless, urbanisation tourism have impacted community a longer history. Minor, but perceptible, differences emerging way worldviews used hypothesise on direction possible future changes.

Language: Английский

Citations

0