Results 121 to 130 of about 291,031 (231)

The Cost of Self‐Sufficiency: Could New Zealand be Self‐Sufficient in Food Consumption?

Journal of the Royal Society of New Zealand, Volume 56, Issue 5, October 2026.
Ensuring that New Zealand can sustainably meet its future food needs requires an understanding of the interaction between domestic demand trends, trade and the capacity of national production systems. Although New Zealand is a major exporter of dairy, meat, fruit and other primary products, rising food insecurity, changing dietary preferences and ...
R. W. McDowell, N. W. Smith, C. Eason, C. Smith   +3 more
wiley   +1 more source

Assessing microplastic accumulation in the hepatopancreas of marine and freshwater crabs from the North-East Part of the Bay of Bengal

Environmental Research Communications
Microplastic pollution significantly impacts both marine and freshwater ecosystems, posing a growing concern for aquatic organisms and food safety. This research focuses on comparing microplastic contamination in the hepatopancreas of three edible crab ...
Sourav Bar, Sujit Das, Satabdi Bera, Santosh Kumar Bera, Ritam Sahu, Sudipta Kumar Ghorai   +5 more
doaj   +1 more source

Local Surface and ENSO Forcings Induce Predictable Temperature and Salinity Responses in the Coastal Gulf of Alaska

Journal of Geophysical Research: Oceans, Volume 131, Issue 10, October 2026.
Abstract We assess temperature and salinity vertical profile (1970–2025) and mooring time series (1999–2025) data for structure, trends, and variability at northern Gulf of Alaska coastal oceanographic station GAK1 (59° 50.7′N, 149° 28.0′W). The whole water column (0–250 m) is warming, though marginally faster at the surface (+0.21 ± 0.05°C decade−1 ...
Seth L. Danielson, Tyler D. Hennon, David F. Hill, Kay McMonigal   +3 more
wiley   +1 more source

The systematic and biogeographical status of Fredius reflexifrons (Ortmann, 1897) and Fredius fittkaui (Bott, 1967) (Crustacea: Brachyura: Pseudothelphusidae) from the Amazon and Atlantic Guianas River basins [PDF]

Acta Amazonica, 2002
There is considerable confusion in the literature regarding the systematic position and distribution of two pseudothelphusid crabs originally described as Potamocarcinus reflexifrons Ortmann, 1897 and Potamocarcinus reflexifrons fittkaui Bott, 1967, and ...
Célio MAGALHÃES, Gilberto RODRÍGUEZ
doaj  

Mitochondrial genomic characterization of two endemic Chinese freshwater crabs of the genus Sinopotamon (Brachyura: Potamidae) and implications for biogeography analysis of Potamidae. [PDF]

Ecol Evol, 2023
Shen Y, Li Q, Cheng R, Luo Y, Zhang Y, Zuo Q.   +5 more
europepmc   +1 more source

Crushing and Cutting: Shape Variation and Morphological Integration Between the Claws of Two Swimming Crab Species (Brachyura: Portunidae)

Acta Zoologica, Volume 107, Issue 4, Page 450-459, October 2026.
ABSTRACT This study investigated shape variations and morphological integration between the components of crusher and cutter claws in two species of swimming crabs, Callinectes danae and Callinectes ornatus. The propodi and dactyli of the claws were analysed in males and females of both species, using geometric morphometric techniques to identify ...
Julia Tadiotto, Alexandre Ribeiro da Silva, Julia Fernandes Perroca, Rogerio Caetano Costa, Caio Santos Nogueira   +4 more
wiley   +1 more source

The freshwater crabs of Madagascar (Crustacea, Decapoda, Potamoidea)

, 2002
Cumberlidge, Neil, Sternberg, Richard V. (2002): The freshwater crabs of Madagascar (Crustacea, Decapoda, Potamoidea).
Cumberlidge, Neil, Sternberg, Richard V.
openaire   +2 more sources

Exploring the significance of Kenya's indigenous and emerging blue foods for sustainable aquaculture development. A review

Journal of the World Aquaculture Society, Volume 57, Issue 5, October 2026.
Abstract Kenya's aquaculture sector is at a pivotal stage, transitioning from a historical reliance on Nile tilapia and African catfish toward a more diversified production portfolio that integrates indigenous and emerging freshwater and marine species. This shift is increasingly recognized as essential to enhance climate resilience, food security, and
Jonathan Munguti, Mavindu Muthoka, Domitila Kyule, Esther Magondu, Kevin Obiero, Jimmy Mboya, Menaga Meenakshisundaram, Tanga M. Chrysantus, Gerald Kwikiriza, Francis K. Njonge   +9 more
wiley   +1 more source

Morphological and Molecular Characterization of Paragonimus Species Isolated from Freshwater Crabs in Southern Yunnan, China. [PDF]

J Trop Med, 2021
Shu QH, Yang Y, Wang MM, Li SD, Tian M, Bai WW, Meng Y, He SM, Wang WL.   +8 more
europepmc   +1 more source

Biofloc‐based aquaculture: From monoculture to integrated systems

Journal of the World Aquaculture Society, Volume 57, Issue 5, October 2026.
Abstract The demand for high‐quality protein has been growing in recent years, led by population growth. The development of aquaculture has been considered one of the solutions to ensure food security worldwide. New farming technologies have been promoted to increase productivity and, at the same time, minimize environmental impacts.
Mohammad Hossein Khanjani, Otávio Augusto Lacerda Ferreira Pimentel, Soibam Khogen Singh, Luis Henrique da Silva Poersch, Felipe Boéchat Vieira, Gabriella do Vale Pereira, Gholamreza Ghaedi, Alireza Mohammadi, Saeed Hajirezaee, Alireza Ghaedi, Maurício Gustavo Coelho Emerenciano   +10 more
wiley   +1 more source