‘Sustainable Aquaculture’ and ‘Rural Women’ DOI Creative Commons

P. K. Mukhopadhyay,

Urna Banerjee

Опубликована: Янв. 1, 2023

According to the current population census, India ranks second with a net of 144 crore 18 lakhs 77 thousand 249 in total. Among these, men account for 74 crores 44 79 293 (51.6%), while females make up 69 73 97 957 (48.4%). Due gender inequality and substantial difference, participation rate has been consistently decreasing from male female populations. This trend reflects clear suppression inherent expertise females. Migratory compulsions, influenced by various factors, have further contributed this situation. However, extensive efforts fisheries extension cooperative bodies, such as NFDB, KVKs, NGOs, etc., yielded practical outcomes. These initiatives successfully addressed significant gap aquaculture, utilizing natural resources optimally. The crucial role played women bridging is utmost importance. Failure sustain progress could lead undesirable consequences act barrier achieving top position fish culture our country, including motherland Bengal, long run.

Язык: Английский

Revisiting the History of Ornamental Aquaculture in Europe to Understand the Benefits and Drawbacks of Freshwater Fish Imports DOI Creative Commons
Jindřich Novák,

Dieter Hohl,

Martin Stuchlík

и другие.

Reviews in Aquaculture, Год журнала: 2025, Номер 17(2)

Опубликована: Фев. 24, 2025

ABSTRACT Ornamental aquaculture and fishkeeping are very popular with millions of enthusiasts worldwide. The number newly imported fish species for ornamental purposes grew slowly from World War I until the 1980s. It then exponentially increased now more than 7900 a large scientifically undescribed morphotypes. Here we present first comprehensive review freshwater brackish importations during boom keeping at turn Millennium discuss this cultural socio‐economic lens in European context. increase imports accelerated following availability air transport end Cold War. From list traded species, largest was found groups: armored loricariid catfish (family Loricariidae), cory Callichthyidae, subfamily Callichthyinae), cichlids African Great Lakes (order Cichliformes), killifish (egg‐laying order Cyprinodontiformes), characids Characiformes). These taxa represent ca. 74% all fresh water species. ability to absorb atmospheric oxygen (e.g., Belontidae, including gouramis bettas) have dominated market, but their ratio other has declined modern era (after WWI). By identifying most aquarium through history trade, our findings aim guide present‐day management better inform invasion risk assessments.

Язык: Английский

Процитировано

2
An Updated Review of the Marine Ornamental Fish Trade in the European Union DOI Creative Commons
Monica V. Biondo, Rainer P. Burki, Francisco Aguayo

и другие.

Animals, Год журнала: 2024, Номер 14(12), С. 1761 - 1761

Опубликована: Июнь 11, 2024

Wild-caught fish from coral reefs, one of the most threatened ecosystems on planet, continue to supply marine aquarium trade. Despite customs and veterinary checks during imports, comprehensive data this global industry remain scarce. This study provides consolidated largest import market by value, European Union (EU): a 24-million-euro annual trade detailing main exporting importing countries, as well species families 26 million specimens imported between 2014 2021. A watchlist alert system based number traded, trends, vulnerability index according FishBase IUCN Red List conservation status is presented, providing key information which should require closer scrutiny authorities. While TRAde Control Expert System (TRACES) electronically monitors movement live animals respond quickly biosecurity risks, one-third ornamental lack species-level information. With minor adjustments, TRACES holds potential significantly enhance granularity monitoring wildlife trade, with being an interesting case validate approach.

Язык: Английский

Процитировано

3
A systematic review of poeciliid fish invasions in Africa DOI Creative Commons

Joshua Pritchard Cairns,

Pedro H. N. Bragança, Josie South

и другие.

BMC Ecology and Evolution, Год журнала: 2024, Номер 24(1)

Опубликована: Ноя. 6, 2024

Abstract Background This review compiles and synthesises the existing information concerning non-native poeciliid introductions to Africa. The recent upsurge in research on invasive poeciliids has revealed their widespread occurrence Results Within 87 relevant articles, 74% reported presence of Gambusia spp., 33% P. reticulata , 19% X. hellerii 11% maculatus 5% other ornamental poeciliids. Overall, have been documented as introduced 25 different countries With spp. being 16 19 countries. Our results are representative current state There was a concentration studies South Africa, with limited elsewhere. Current distribution data is relatively patchy, although surveys multiple river systems Morocco confirmed abundant established populations. ecological impacts Africa remain understudied but evidence indicates deleterious effects native fish, invertebrates, amphibians, many which critically endangered or endemic. Conclusion reporting from certain impacts. An increased effort monitor species composition vulnerable waterbodies, especially African where reported, should be completed reveal further Future prioritise quantifying field identifying both resistant ecosystems guide future management decisions.

Язык: Английский

Процитировано

2
An updated review of the marine ornamental fish trade in the European Union DOI Creative Commons
Monica V. Biondo, Rainer P. Burki, Francisco Aguayo

и другие.

bioRxiv (Cold Spring Harbor Laboratory), Год журнала: 2024, Номер unknown

Опубликована: Март 19, 2024

Abstract Wild-caught fishes from coral reefs, one of the most threatened ecosystems on planet, continue to supply marine aquarium trade. Despite customs and veterinary checks during imports, comprehensive data this global industry remains scarce. This study provides an updated review its largest import markets, European Union (EU): 24-million-euro annual trade value, detailed exporting importing countries also diversity species families 26 million specimens imported between 2014 2021. We then show how a watchlist alert system based number traded, trends, vulnerability index according FishBase IUCN Red List conservation status can provide key information which should require closer scrutiny. The stark decline in traded species, Chromis viridis, may warrant monitoring through Convention International Trade Endangered Species Wild Fauna Flora (CITES). While TRAde Control Expert System (TRACES) electronically monitors movement live animals respond quickly biosecurity risks, one-third ornamental lack species-level information. With minor adjustments, TRACES could enhance wildlife trade, with fish being interesting case study.

Язык: Английский

Процитировано

1
The environmental impact of keeping a tropical aquarium in Northern Europe DOI Creative Commons
William Bernard Perry

Journal of Fish Biology, Год журнала: 2023, Номер 103(3), С. 695 - 703

Опубликована: Июнь 10, 2023

Tropical fishkeeping is a popular practice in societies across the globe and involves recreating sustaining an entire ecosystem aquarium within domestic setting. The process invariably has environmental impact, yet assessment of this impact previously been limited to ecological consequences harvesting fish from wild or release non-native species. Provided here are first estimates carbon dioxide equivalent (CO2 eq) emissions produced running tropical multiple countries Northern Europe (France, Poland UK), along with water consumption. Estimates were silico discussed context freshwater marine aquariums, calculated using example sizes 50, 200 400 l. Using UK, depending on size conditions, produces estimated 85.3-635.2 kg CO2 eq per year, equating 1.6%-12.4% UK annual average household emissions, uses 156-31,200 l 0.2%-30.1% usage. Despite this, comparison average-size dog (127-1592 year) cat (121-251 year), meat consumption alone, demonstrates that ornamental can be more environmentally conscious pet choice. In addition, majority generated energy equipment as national electricity grids begin decarbonize, estimate should decrease.

Язык: Английский

Процитировано

1
Analyzing the Interaction between Tetrahymena pyriformis and Bacteria under Different Physicochemical Conditions When Infecting Guppy Using the eDNA Method DOI Creative Commons
Jialu Wang, Xiaosong Wang, Lihui Liu

и другие.

Animals, Год журнала: 2024, Номер 14(15), С. 2194 - 2194

Опубликована: Июль 27, 2024

In the aquaculture system of ornamental fish, interaction between bacterial microbiota and ciliate protozoa can prevent or promote disease outbreaks, different physicochemical conditions will affect relationships them. We investigated parasite

Язык: Английский

Процитировано

0
Companions, Captives, Kin: Domination and Affection in the Conceptualising of ‘Pets’ DOI Open Access
Erika Cudworth

Deleted Journal, Год журнала: 2024, Номер 1(2), С. 182 - 200

Опубликована: Сен. 5, 2024

This review article reflects on the idea of pet, or animal companion. It is a response to tension between important role companions play in lives many people and ways they are ill-treated discarded. In examining this apparent anomaly, paper revisits Yi-Fu Tuan’s conception pets as produced through nexus domination affection. For Tuan, there no anomaly demonstrating both kindness cruelty towards because, while may be objects affection, created practices manipulation control. The endorses an exercise but argues for more nuanced which allows possibility different kinds relations. so doing, it provides alternative model human can seen ‘making’ pets, drawing study people’s relationships with dog UK. inclusive concept involving various species, recognises that pet–human relations differ according species kept. Ultimately, suggests terms, concepts theories we use understand them needs open diversity kept impacts them. Attention also paid varied relationship have based regard animals. considers future directions research, making case critical approach pet studies.

Язык: Английский

Процитировано

0
Tranquilizing and hepatoprotective effects of red-eye tetra (Moenkhausia Forestii) diet fed with Erythrina crista-galli DOI
Mayara Schueroff Siqueira, Jayme Aparecido Povh, A. Venâncio

и другие.

Veterinary Research Communications, Год журнала: 2024, Номер unknown

Опубликована: Сен. 17, 2024

Язык: Английский

Процитировано

0
A systematic review of poecilid fish invasions in Africa DOI

Joshua Pritchard Cairns,

Pedro H. N. Bragança, Josie South

и другие.

Research Square (Research Square), Год журнала: 2024, Номер unknown

Опубликована: Июль 22, 2024

Abstract Background. This review compiles and synthesises the existing information concerning non-native poecillid introductions to Africa. The recent upsurge in research on invasive poeciliids has revealed their widespread occurrence Results. Within 87 relevant articles, 74% reported presence Gambusia spp., 33% P. reticulata, 19% X. hellerii, 11% maculatus, 5% other ornamental poeciliids. Overall, have been introduced 25 different countries Africa, with spp. being 16 reticulata 19 countries. Our results are representative of current state poecilids In particular there was a concentration studies South limited elsewhere. Current distribution data is relatively patchy, although surveys multiple river systems Morocco confirmed abundant established poeciliid populations. ecological impacts Africa remain understudied but evidence indicates deleterious effects native fish, invertebrates, amphibians, many which critically endangered or endemic species. Conclusion. An increased effort monitor species composition vulnerable waterbodies, especially African where should be completed reveal further Future prioritise quantifying field identifying both resistant ecosystems guide future management decisions.

Язык: Английский

Процитировано

0
‘Sustainable Aquaculture’ and ‘Rural Women’ DOI Creative Commons

P. K. Mukhopadhyay,

Urna Banerjee

Опубликована: Янв. 1, 2023

According to the current population census, India ranks second with a net of 144 crore 18 lakhs 77 thousand 249 in total. Among these, men account for 74 crores 44 79 293 (51.6%), while females make up 69 73 97 957 (48.4%). Due gender inequality and substantial difference, participation rate has been consistently decreasing from male female populations. This trend reflects clear suppression inherent expertise females. Migratory compulsions, influenced by various factors, have further contributed this situation. However, extensive efforts fisheries extension cooperative bodies, such as NFDB, KVKs, NGOs, etc., yielded practical outcomes. These initiatives successfully addressed significant gap aquaculture, utilizing natural resources optimally. The crucial role played women bridging is utmost importance. Failure sustain progress could lead undesirable consequences act barrier achieving top position fish culture our country, including motherland Bengal, long run.

Язык: Английский

Процитировано

0