Results 41 to 50 of about 330,141 (302)

Characterization of oxidative stress biomarkers in a freshwater anomuran crab [PDF]

Brazilian Journal of Biology, 2017
Abstract In general, environmental responses at level of populations or communities are preceded by alterations at lower biological levels which can be efficiently detected by the analysis of biomarkers. We analyzed the oxidative biomarkers TBARS and Catalase in Aegla singularis, a freshwater crustacean highly sensitive to environmental changes.
Borges, A. C. P., Piassão, J. F. G., Paula, M. O., Sepp, S., Bez, C. F. S., Hepp, L. U., Valduga, A. T., Pereira, A. A. Mielniczki, Cansian, R. L.   +8 more
openaire   +5 more sources

Ecological Assessment of Two Species of Potamonautid Freshwater Crabs from the Eastern Highlands of Zimbabwe, with Implications for Their Conservation.

PLoS ONE, 2016
The spatial ecology of freshwater crabs and their conservation status is largely understudied in Africa. An ecological assessment was conducted at 104 localities in 51 rivers and/or streams in the Eastern Highlands of Zimbabwe whereby the distribution ...
Tatenda Dalu, Mwazvita T B Sachikonye, Mhairi E Alexander, Timothy Dube, William P Froneman, Kwanele I Manungo, Onias Bepe, Ryan J Wasserman   +7 more
doaj   +1 more source

Crabs as snake predators? An observation from southern Italy leading to a comprehensive review [PDF]

Herpetozoa
The recent elevation of the Western Grass Snake, Natrix helvetica, from subspecies status prompted an assessment of its natural history and ecological traits compared to closely related species.
Daniel Jablonski, David Hegner, Francesco Paolo Faraone, Konrad Mebert   +3 more
doaj   +3 more sources

Gut Microbiome Succession in Chinese Mitten Crab Eriocheir sinensis During Seawater–Freshwater Migration

Frontiers in Microbiology, 2022
Biological migration is usually associated with disturbances and environmental changes that are key drivers in determining the diversity, community compositions, and function of gut microbiome.
Chenxi Shao, Wenqian Zhao, Nannan Li, Yinkang Li, Huiming Zhang, Jingjing Li, Zhiqiang Xu, Jianjun Wang, T. Gao   +8 more
semanticscholar   +1 more source

The Effectiveness Growth of Males and Females Crabs (Scylla Serrata) In Recirculation System

Journal of Aquaculture Science, 2021
Crab (Scylla serrata) is a commodity that has high prospects for cultivation. Cultivation in Indonesia has not been intensive and densely spread low due to the threat of crab deaths due to cannibalism.
Yudha Lestira Dhewantara, Firsty Rahmatia, Reyhan Salindro Usman   +2 more
doaj   +1 more source

Allometric Growth of the Freshwater Crab Potamon algeriense (Bott, 1967) (Decapoda, Brachyura, Potamidae) in Oued Zegzel, a Mountain Stream, in the Northeast of Morocco

International Journal of Zoology, 2019
A morphometric study has been carried out for the first time on the population of the freshwater crab Potamon algeriense inhabiting Oued Zegzel, a tributary of the Lower Moulouya River, in the northeast of Morocco.
S. Fadlaoui, M. Mahjoub, Ouahid El Asri, M. Melhaoui   +3 more
semanticscholar   +1 more source

The Australian freshwater crabs (Potamonidae)

Records of the Australian Museum, 1951
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

When Indian crabs were not yet Asian - biogeographic evidence for Eocene proximity of India and Southeast Asia

, 2010
Background: The faunal and floral relationship of northward-drifting India with its neighboring continents is of general biogeographic interest as an important driver of regional biodiversity.
Pfenninger Markus, Markus Pfenninger, Pfenninger, Markus, Schubart Christoph D, Christoph D Schubart, Streit Bruno, Klaus, Sebastian, Schubart, Christoph D., Klaus Sebastian, Streit, Bruno, Bruno Streit, Sebastian Klaus, Schubart, Christoph D   +12 more
core   +1 more source

Genome-wide association study identifies candidate genes and SNPs associated with heat tolerance in the Chinese mitten crab (Eriocheir sinensis)

Aquaculture Reports
The Chinese mitten crab (Eriocheir sinensis) is one of the most economically important aquaculture species in China. However, rising water temperatures associated with global climate change and summer heat waves pose significant threats to crab survival,
Runbo Li, Yingying Zhang, Longlong Fu, Yanhua Zhao, Yanming Sui, Xiumei Xing, Hucheng Jiang   +6 more
doaj   +1 more source

Investigating the Heat Stability and Inactivation Conditions of Decapod Iridescent Virus 1 (DIV1)

Animal Research and One Health, EarlyView.
Heat treatment effectively inactivates decapod iridescent virus 1 (DIV1) under milder conditions than current WOAH recommendations. DIV1 infectivity was eliminated at 56°C for 30 min, 60°C for 15 min, or 70°C for 1 min, providing optimized heat treatment strategies for aquaculture biosecurity and seafood safety.
Yonghui Feng, Xiaomeng Guo, Jingyi Xing, Liang Qiu, Jie Huang   +4 more
wiley   +1 more source