Article
Fisheries
Randall E. Brummett
Summary: Freshwater biodiversity and the food system it supports are facing significant threats globally. Overfishing and environmental degradation have damaged ecosystem structures. Local politicians are hesitant to enforce regulations that would reduce fishing pressure and harm fishing communities. Aquaculture can address food supply issues, but has previously had negative environmental impacts. Modern aquaculture can utilize existing infrastructure to increase food production and create employment opportunities, facilitating policies that protect both food production and aquatic biodiversity.
FISHERIES MANAGEMENT AND ECOLOGY
(2023)
Article
Environmental Sciences
Muhammad Arif, Abid Rashid Gill, Minhaj Ali
Summary: This study examines the impact of urbanization on environmental degradation in Pakistan. The results show that urbanization is asymmetrically associated with environmental degradation, with positive changes leading to increased degradation and negative changes leading to a decline in degradation. Foreign direct investment and industrial production are significant factors contributing to degradation, while trade openness and money supply are negatively linked. Economic growth shows a positive relationship, while the square of economic growth has a negative relationship with environmental degradation.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2023)
Article
Environmental Sciences
Unbreen Qayyum, Samina Sabir, Sohail Anjum
Summary: The study found that urbanization and the informal economy in South Asia increase environmental degradation, particularly in the long run. In addition, urbanization has a positive impact on ecological footprint in Bangladesh, Pakistan, Sri Lanka, and Nepal, while the informal economy exacerbates environmental issues in all selected countries except Bangladesh. Surprisingly, the interaction between urbanization and the informal economy has a negative impact on ecological footprint, with statistically significant coefficients.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2021)
Article
Environmental Sciences
Muhammad Arif, Abid Rashid Gill, Minhaj Ali
Summary: Urbanization has asymmetrically affected environmental degradation in Pakistan. Positive changes in urbanization have led to increased environmental degradation, while negative changes have resulted in a decline in environmental degradation. Foreign direct investment and industrial production are positive factors contributing to environmental degradation, while trade openness and money supply are negatively associated with environmental degradation. The study also confirms the environmental Kuznets curve hypothesis in Pakistan.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2023)
Article
Environmental Sciences
Kwaku Addai, Berna Serener, Dervis Kirikkaleli
Summary: Ecological footprint is considered the most appropriate indicator of environmental destruction in the field of environmental sustainability. However, its relationship with economic growth, ecosystem services, biodiversity, and human well-being is not clear, which has led to a lack of attention on ecological footprint in academic and political discussions on environmental sustainability.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2022)
Article
Environmental Sciences
Charlotte Gough, Mebrahtu Ateweberhan, Brendan J. Godley, Alasdair Harris, Frederic Le Manach, Erude Zafindranosy, Annette C. Broderick
Summary: This study compares small-scale fisheries data from Menabe region in 1991 and 2011, revealing a decline in catch over time and signs of overfishing in 2011. The true extent of overfishing may be masked by changes in technology and fishing behaviors.
FRONTIERS IN MARINE SCIENCE
(2022)
Article
Construction & Building Technology
Qiang Wang, Xiaowei Wang, Rongrong Li
Summary: Urbanization strengthens the positive correlation between economic growth and environmental quality, with economic growth having a greater impact on ecological footprint. Trade openness and natural resource rents increase environmental pressure, while population aging and renewable energy help improve environmental quality.
SUSTAINABLE CITIES AND SOCIETY
(2022)
Article
Green & Sustainable Science & Technology
Solomon Prince Nathaniel, Ngozi Adeleye
Summary: This study aims to analyze factors threatening a sustainable environment, finding that energy usage deteriorates the environment while urbanization has asymmetric effects. The results highlight that economic development may accelerate environmental degradation, but gross fixed capital formation can enhance sustainability.
JOURNAL OF CLEANER PRODUCTION
(2021)
Article
Ecology
Zafer Adali, Arda Toygar, Umut Yildirim
Summary: Life on the ocean floor takes a long time to regenerate and flourish. If current consumption habits persist, it is likely that more than one planet's worth of resources will be needed to meet the growing population's needs. The fishing grounds footprint (FGF) is a crucial environmental indicator, reflecting the water area required for marine product production. Governments prioritize reformative policies and urgent actions related to FGF to protect biodiversity, ensure sustainable fisheries, and reduce water pollution. This study analyzes the FGF per capita of the top 10 fish-producing and catching countries, providing valuable insights for policymakers to develop comprehensive strategies and policies for marine conservation.
REGIONAL STUDIES IN MARINE SCIENCE
(2023)
Article
Environmental Sciences
Sakiru Adebola Solarin, Solomon P. Nathaniel, Festus Victor Bekun, Akinbode Michael Okunola, Abdulkareem Alhassan
Summary: The study found that economic growth has a detrimental effect on the environment in the short term but improves environmental quality in the long term; urbanization has no harmful impact on the environment; foreign direct investment and trade have a deteriorating effect on environmental quality in the long term.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2021)
Article
Multidisciplinary Sciences
Sajjad Amin, Chuang Li, Yousaf Ali Khan, Amina Bibi
Summary: This research investigates the economic factors responsible for the ecological footprint in the fishing sector in the Asia-Pacific region. The study finds that GDP per capita has a positive and significant effect on the fishing footprint, while other control variables, such as natural resource rents, urbanization, and energy intensity, show no significant effects. Different components of economic freedom have different effects, with the total economic freedom index having a positive effect on the fishing footprint and leading to increased extraction from fishing resources.
Article
Environmental Studies
Yang Chen, Chien-Chiang Lee, Ming Chen
Summary: The increase in human capital can reduce ecological footprint, but its impact is influenced by urbanization level and income level. Urbanization moderates the effect of human capital, with higher urbanization levels helping to improve environmental quality.
ENERGY & ENVIRONMENT
(2022)
Article
Environmental Studies
Jing Wu, Zhongke Bai
Summary: The development of resource-based cities in China is facing the dual pressures of negative externalities and urbanization, leading to ecological deficits at both national and regional levels. The ecological deficits are mainly caused by insufficient biological capacity at the national scale, while at the regional level, they are closely related to local natural and social conditions as well as continued urbanization.
Article
Environmental Studies
Runyu Zhou, Kashif Raza Abbasi, Sultan Salem, Abdulaziz Almulhim, Rafael Alvarado
Summary: This study investigates the relationship between natural resource abundance, economic development, human capital, urbanization and ecological footprint in Pakistan from 1980 to 2018. The results show that an increase in natural resources has a negative impact on ecological footprint, while economic development and human capital have a positive impact. Additionally, urbanization has a significant negative impact on ecological footprint. The study suggests the need for policies to manage rapid urbanization and minimize its challenges on cities, environment, and economy.
Article
Environmental Sciences
Weiqian Wang, Huimin Wang, Dianchen Sun, Gang Liu
Summary: This study incorporated the footprint of freshwater species diversity into a hydropower environmental impact assessment and calculated the interprovincial transfer of freshwater species diversity in hydroelectricity transmission. It proposed an evaluation model for an interprovincial hydroelectricity transmission network using freshwater species diversity as the ecological element, and identified significant nodes and paths within the network. This research can help policymakers understand the challenges posed to freshwater species by interprovincial hydroelectricity transmission and provide a reference for ecological compensation in hydropower development.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2023)
Article
Ecology
Simon C. Mills, Jacob B. Socolar, Felicity A. Edwards, Edicson Parra, Diego E. Martinez-Revelo, Jose Manuel Ochoa Quintero, Torbjorn Haugaasen, Robert P. Freckleton, Jos Barlow, David P. Edwards
Summary: Habitat conversion is a major driver of tropical biodiversity loss, but its effects in montane environments are unclear. This study on Colombian Andes found that lower elevation bird species are strongly impacted by nearby forest loss, while higher elevation species are relatively unaffected. There was limited evidence of within-species elevational gradients in sensitivity to forest loss. Overall, biodiversity response to habitat loss appears to be driven by interspecific differences in sensitivity rather than proximity to climatic thresholds.
Article
Ecology
Diego F. Correa, Pablo R. Stevenson, Maria Natalia Umana, Luiz de Souza Coelho, Diogenes de Andrade Lima Filho, Rafael P. Salomao, Ieda Leao do Amaral, Florian Wittmann, Francisca Dionizia de Almeida Matos, Carolina Castilho, Oliver L. Phillips, Juan Ernesto Guevara, Marcelo de Jesus Veiga Carim, William E. Magnusson, Daniel Sabatier, Jean-Francois Molino, Mariana Victoria Irume, Maria Pires Martins, Jose Renan da Silva Guimaraes, Olaf S. Banki, Maria Teresa Fernandez Piedade, Nigel C. A. Pitman, Abel Monteagudo Mendoza, Jose Ferreira Ramos, Bruno Garcia Luize, Evlyn Marcia Moraes de Leao Novo, Percy Nunez Vargas, Thiago Sanna Freire Silva, Eduardo Martins Venticinque, Angelo Gilberto Manzatto, Neidiane Farias Costa Reis, John W. Terborgh, Katia Regina Casula, Euridice N. Honorio Coronado, Juan Carlos Montero, Jochen Schongart, Dairon Cardenas Lopez, Flavia R. C. Costa, Adriano Costa Quaresma, Charles Eugene Zartman, Timothy J. Killeen, Beatriz S. Marimon, Ben Hur Marimon-Junior, Rodolfo Vasquez, Bonifacio Mostacedo, Layon O. Demarchi, Ted R. Feldpausch, Rafael L. Assis, Christopher Baraloto, Julien Engel, Pascal Petronelli, Hernan Castellanos, Marcelo Brilhante de Medeiros, Marcelo Fragomeni Simon, Ana Andrade, Jose Luis Camargo, Susan G. W. Laurance, William F. Laurance, Lorena Maniguaje Rincon, Juliana Schietti, Thaiane R. Sousa, Emanuelle de Sousa Farias, Maria Aparecida Lopes, Jose Leonardo Lima Magalhaes, Henrique Eduardo Mendonca Nascimento, Helder Lima de Queiroz, Gerardo A. Aymard C, Roel Brienen, Juan David Cardenas Revilla, Ima Celia Guimaraes Vieira, Bruno Barcante Ladvocat Cintra, Yuri Oliveira Feitosa, Joost F. Duivenvoorden, Hugo F. Mogollon, Alejandro Araujo-Murakami, Leandro Valle Ferreira, Jose Rafael Lozada, James A. Comiskey, Jose Julio de Toledo, Gabriel Damasco, Nallarett Davila, Roosevelt Garcia-Villacorta, Aline Lopes, Alberto Vicentini, Freddie C. Draper, Nicolas Castano Arboleda, Fernando Cornejo Valverde, Alfonso Alonso, Francisco Dallmeier, Vitor H. F. Gomes, David Neill, Daniel P. P. de Aguiar, Luzmila Arroyo, Fernanda Antunes Carvalho, Fernanda Coelho de Souza, Dario Dantas do Amaral, Kenneth J. Feeley, Rogerio Gribel, Marcelo Petratti Pansonato, Jos Barlow, Erika Berenguer, Joice Ferreira, Paul V. A. Fine, Marcelino Carneiro Guedes, Eliana M. Jimenez, Juan Carlos Licona, Maria Cristina Penuela Mora, Boris Eduardo Villa Zegarra, Carlos Ceron, Emile Fonty, Terry W. Henkel, John Ethan Householder, Paul Maas, Marcos Silveira, Juliana Stropp, Raquel Thomas, Flavia Machado Durgante, Tim R. Baker, Doug Daly, Isau Huamantupa-Chuquimaco, William Milliken, Toby Pennington, Marcos Rios Paredes, Pardo Molina, Alfredo Fuentes, Bente Klitgaard, Jose Luis Marcelo Pena, Carlos A. Peres, Miles R. Silman, J. Sebastian Tello, Wegliane Campelo, Jerome Chave, Anthony Di Fiore, Renato Richard Hilario, Juan Fernando Phillips, Gonzalo Rivas-Torres, Tinde R. van Andel, Patricio von Hildebrand, Luciana de Oliveira Pereira, Edelcilio Marques Barbosa, Flavia Rodrigues Barbosa, Luiz Carlos de Matos Bonates, Rainiellen de Sa Carpanedo, Hilda Paulette Davila Doza, Ricardo Zarate Gomez, Therany Gonzales, George Pepe Gallardo Gonzales, Bruce Hoffman, Andre Braga Junqueira, Yadvinder Malhi, Ires Paula de Andrade Miranda, Linder Felipe Mozombite Pinto, Adriana Prieto, Domingos de Jesus Rodrigues, Agustin Rudas, Ademir R. Ruschel, Natalino Silva, Cesar I. A. Vela, Vincent Antoine Vos, Stanford Zent, Eglee L. Zent, Janaina Costa Noronha, Bianca Weiss Albuquerque, Angela Cano, Yrma Andreina Carrero Marquez, Janaina Barbosa Pedrosa Costa, Bernardo Monteiro Flores, David Galbraith, Milena Holmgren, Michelle Kalamandeen, Marcelo Trindade Nascimento, Alexandre A. Oliveira, Hirma Ramirez-Angulo, Maira Rocha, Veridiana Vizoni Scudeller, Rodrigo Sierra, Milton Tirado, Geertje van der Heijden, Emilio Vilanova Torre, Corine Vriesendorp, Maihyra Marina Pombo, Manuel Augusto Ahuite Reategui, Claudia Baider, Henrik Balslev, Sasha Cardenas, Luisa Fernanda Casas, William Farfan-Rios, Cid Ferreira, Reynaldo Linares-Palomino, Casimiro Mendoza, Italo Mesones, Armando Torres-Lezama, Ligia Estela Urrego Giraldo, Daniel Villarroel, Roderick Zagt, Germaine Alexander Parada, Miguel N. Alexiades, Edmar Almeida de Oliveira, Karina Garcia-Cabrera, Lionel Hernandez, Walter Palacios Cuenca, Susamar Pansini, Daniela Pauletto, Freddy Ramirez Arevalo, Adeilza Felipe Sampaio, Elvis H. Valderrama Sandoval, Luis Valenzuela Gamarra, Hans ter Steege
Summary: This study investigated the geographic patterns and ecological correlates of the most common tree dispersal modes in Amazonia, including endozoochory, synzoochory, anemochory, and hydrochory. The results showed that anemochory was positively associated with mean annual wind speed, while hydrochory was higher in flooded forests. The availability of resources for constructing zoochorous fruits did not explain the distribution of dispersal modes. Further research is needed to understand the association between frugivores and the proportional abundance of zoochory.
GLOBAL ECOLOGY AND BIOGEOGRAPHY
(2023)
Article
Ecology
Thiago Bernardi Vieira, Jorge Ivan Sanchez-Botero, Danielle Sequeira Garcez, Sergio Maia Queiroz Lima, Carla Simone Pavanelli, Lilian Casatti, Welber Senteio Smith, Evanilde Benedito, Rosana Mazzoni, Paulo Santos Pompeu, Carlos Sergio Agostinho, Luciano Fogaca de Assis Montag, Jansen Zuanon, Pedro De Podesta Uchoa de Aquino, Mauricio Cetra, Simone Almeida Pena, Rafaela Jemely Rodrigues Alexandre, Andressa Sasha Quevedo Alves Oliveira, Francisco Leonardo Tejerina-Garro, Luiz Fernando Duboc, Maria Angelica Perez-Mayorga, Gabriel Lourenco Brejao, Nadayca Thayane Bonani Mateussi, Rafael Pereira Leitao, Paulo De Marco Junior
Summary: For fish in streams, water-energy, productivity, and temporal heterogeneity hypotheses can explain their richness patterns. However, the assumption of spatial stationarity has not been tested extensively across diversity gradients. In this study, we used geographically weighted regression to quantify the spatial stationarity in relationships between fish species richness in small streams throughout Brazil and the aforementioned hypotheses. The results showed a lack of spatial stationarity in fish species richness and suggested that water-energy dynamics act as a metabolic restriction on community structuring.
Article
Geography, Physical
Sarah de Oliveira Saraiva, Philip Robert Kaufmann, Ian Rutherfurd, Cecilia Gontijo Leal, Rafael Pereira Leitao, Diego Rodrigues Macedo, Paulo Santos Pompeu
Summary: Large wood plays a critical role in providing complex habitat structure in tropical rivers and streams. Local factors, such as channel dimensions, discharge, stream power, and riparian forest, are the most important predictors of instream wood. It is crucial to preserve the forested riparian zones in the Amazon and Cerrado streams to maintain the sources of wood and the channel morphology capable of trapping and retaining instream wood.
EARTH SURFACE PROCESSES AND LANDFORMS
(2023)
Article
Ecology
Debora Reis de Carvalho, Carlos Bernardo Mascarenhas Alves, Paulo Santos Pompeu
Summary: In this study, we analyzed the trophic structure and carbon sources supporting fish assemblages in five low-productivity rivers with different sizes. Using carbon and nitrogen isotope ratios, we found that detritus played an important role in sustaining fish assemblages, especially in smaller rivers. We also observed an increasing consumption of autochthonous primary producers with the increase in river size.
Article
Biodiversity Conservation
Gianluca Cerullo, Filipe Franca, Tom Finch, Philip Erm, Hannah Griffiths, Julio Louzada, Chris G. Bousfield, Mike R. Massam, Carlos A. Peres, Jos Barlow, Rhys E. Green, David P. Edwards, Andrew Balmford
Summary: Timber extraction poses a threat to tropical ecosystems, and therefore, productive harvesting operations that protect biodiversity need to be designed. Different logging management options exist, ranging from less-intensive land-sharing logging to intensive harvesting combined with preservation of old-growth forest. Through simulations of logging concessions and production targets, this study examines how logging practices affect species abundances, population sizes, functional diversity, and trait characteristics in the Amazon rainforest. The results indicate that protecting old-growth forest is crucial for limiting biodiversity declines in tropical timber concessions, but compensatory payments are required to offset reduced profits.
BIOLOGICAL CONSERVATION
(2023)
Article
Biodiversity Conservation
Rachel Carmenta, Jos Barlow, Mairon G. Bastos Lima, Erika Berenguer, Shofwan Choiruzzad, Natalia Estrada-Carmona, Filipe Franca, Giorgos Kallis, Evan Killlick, Alexander Lees, Adrian Martin, Unai Pascual, Nathalie Pettorelli, James Reed, Iokine Rodriguez, Angela M. Steward, Terry Sunderland, Bhaskar Vira, Julie G. Zaehringer, Christina Hicks
Summary: This article highlights the need for urgent change in order to secure sustainable futures in response to the convergence of biodiversity and climate crises, widening wealth inequality, and the COVID-19 pandemic. The current focus on site-level interventions in tropical biodiversity centers is insufficient to address the disproportionate impact of distant wealth on biodiversity decline. The proposed Connected Conservation model aims to amplify positive flows and diminish negative flows in order to empower biodiversity stewards and achieve justice-oriented desired states.
BIOLOGICAL CONSERVATION
(2023)
Article
Biodiversity Conservation
Bruno R. B. Santos, Fabricio B. Teresa, Pedro P. P. Borges, Lilian Casatti, Francisco L. L. Tejerina-Garro, Paulo S. S. Pompeu, Evanilde Benedito, Fernando R. R. Carvalho, Mauricio Cetra, Murilo S. S. Dias, Yzel R. R. Suarez, Thiago Santos, Gabriel Brejao, Rodrigo A. A. Carvalho
Summary: Non-native species have impacts on freshwater biodiversity, increasing species richness and functional redundancy in headwater streams. However, removing non-native species can restore higher species richness and functional diversity. Non-native species are not directly related to land use, topographic, or connectivity variables, and they have similar responses to the environment compared to native species.
BIOLOGICAL INVASIONS
(2023)
Article
Biodiversity Conservation
Katarzyna M. Mikolajczak, Jos Barlow, Alexander C. Lees, Christopher D. Ives, Micha Strack, Oriana Trindade de Almeida, Agnis C. Souza, Frazer Sinclair, Luke Parry
Summary: Inner phenomena, such as personal motivations and values, have a greater impact on people's proconservation attitudes than external factors like socioeconomic or environmental conditions. The results suggest that nurturing biospheric, traditionalistic, and altruistic motivations can enhance environmental stewardship, but addressing material poverty is crucial for improving conservation outcomes. Integrating the inner-outer perspective into conservation thinking and interventions can contribute to both environmental protection and human well-being.
CONSERVATION BIOLOGY
(2023)
Letter
Multidisciplinary Sciences
Stephannie Fernandes, Thiago B. A. Couto, Manuel Ferreira, Paulo S. Pompeu, Simone Athayde, Elizabeth P. Anderson, Geraldo W. Fernandes
Article
Environmental Sciences
Marina Lopes Bueno, Gustavo Heringer, Debora Reis de Carvalho, Tamara B. Robinson, Paulo Santos Pompeu, Rafael Dudeque Zenni
Summary: Changes in physical habitat caused by human activities facilitate the establishment and expansion of non-native species. In this study, we examined the importance of various ecosystem variables on the presence and abundance of the invasive fish Poecilia reticulata in Brazil. Urbanization-related variables and physical habitat characteristics were found to be significant factors in determining the presence and abundance of this invasive fish species.
SCIENCE OF THE TOTAL ENVIRONMENT
(2023)
Article
Ecology
Laura B. Vedovato, Lidiany C. S. Carvalho, Luiz E. O. C. Aragao, Michael Bird, Oliver L. Phillips, Patricia Alvarez, Jos Barlow, David C. Bartholomew, Erika Berenguer, Wendeson Castro, Joice Ferreira, Filipe M. Franca, Yadvinder Malhi, Beatriz Marimon, Ben Hur Marimon Junior, Abel Monteagudo, Edmar A. Oliveira, Luciana O. Pereira, Aline Pontes-Lopes, Carlos A. Quesada, Camila V. J. Silva, Javier Silva E. Espejo, Marcos Silveira, Ted R. Feldpausch
Summary: Drought and fire reduce productivity and increase tree mortality in tropical forests. Fires produce pyrogenic carbon (PyC), which improves soil fertility and water holding capacity and selects for tree species capable of growing during droughts. This study found that forests with higher concentrations of soil PyC had higher soil fertility, lower wood density, and were more resistant to severe drought. Forests with a legacy of ancient fires had higher carbon gains during droughts compared to forests with low soil PyC concentrations. This suggests that past fires have a lasting impact on current forest dynamics and resilience to drought.
FRONTIERS IN FORESTS AND GLOBAL CHANGE
(2023)
Article
Biodiversity Conservation
Simon C. Mills, Edicson Parra Sanchez, Jacob B. Socolar, Chris Bousfield, Bryn Coffey, Jos Barlow, Jose Manuel Ochoa Quintero, Torbjorn Haugaasen, David P. Edwards
Summary: This study assesses the impacts of grazing on bird communities in the Eastern Andes of Colombia's paramo ecosystems. The research finds that grazing significantly influences vegetation characteristics and reduces bird species occupancy in the paramo. Grazed paramos contain fewer bird species with different community compositions compared to natural paramos. However, these differences are modest, suggesting that low-intensity grazing may be compatible with conservation management.
BIOLOGICAL CONSERVATION
(2023)
Review
Environmental Sciences
Steven J. Cooke, Morgan L. Piczak, Elizabeth A. Nyboer, Fernanda Michalski, Abigail Bennett, Aaron A. Koning, Kathy A. Hughes, Yushun Chen, Jinming Wu, Ian G. Cowx, Lois Koehnken, Rajeev Raghavan, Paulo S. Pompeu, Sui Phang, John Valbo-Jorgensen, Mette Bendixen, Aurora Torres, Abebe Getahun, G. Mathias Kondolf, Michael C. Acreman, Andrew M. Song, William W. Taylor
Summary: This article outlines the impact of human activities on the planet's ecosystems and freshwater biodiversity, and presents methods for protecting and restoring them. By better managing resource extraction and reducing overexploitation, as well as strengthening environmental management and restoring ecosystems, the freshwater biodiversity can be effectively protected and restored. The guidance provided in this article will help practitioners adopt scientific, sustainable, and evidence-based approaches to address resource extraction issues.
ENVIRONMENTAL REVIEWS
(2023)
Editorial Material
Fisheries
Alexandre Peressin, Joao de Magalhaes Lopes, Lidia Wouters, Francisco Ricardo Andrade Neto, Carlos Bernardo Mascarenhas Alves, Paulo Santos Pompeu
Summary: The migratory behavior and spawning of Curimata-pacu were assessed using radio-tagging and egg sampling. Half of the studied individuals migrated upstream in response to the rise in river discharge, while the remaining fish did not exhibit upstream movement. The observed migratory traits resembled those of other congeneric species.
FISHERIES MANAGEMENT AND ECOLOGY
(2023)
