Results 71 to 80 of about 3,448 (228)

Mechanisms of Desiccation Tolerance: Themes and Variations in Brine Shrimp, Roundworms, and Tardigrades

open access: yesFrontiers in Physiology, 2020
Water is critical for the survival of most cells and organisms. Remarkably, a small number of multicellular animals are able to survive nearly complete drying.
Jonathan D. Hibshman   +3 more
doaj   +1 more source

Ecology and pathogenicity of the Hoplolaimidae (Nemata) from the sahelian zone of West Africa : 8. Senegalonema sorghi Germani, Luc & Baldwin, 1984 and comparison with Rotylenchulus reniformis Linford & Oliveira, 1940 [PDF]

open access: yes, 1995
La répartition géographique, les plantes hôtes, la dynamique et la répartition verticale des populations ont été étudiées au Sénégal pour #Senegalonema sorghi$. L'observation des racines de sorgho parasitées par #S.
Baujard, Pierre, Martiny, Bernard
core  

Tardigrades as potential bioindicators in biological wastewater treatment plants [PDF]

open access: yes, 2018
The aim of this study was the evaluation of the relationship between the presence of tardigrades and various levels of sewage pollution in different tanks of a wastewater treatment plant.
Gołdyn, Bartłomiej   +3 more
core   +2 more sources

DNA Metabarcoding Reveals Tardigrades' Diversity and Dispersal Patterns in European Freshwater Rock Pools

open access: yesJournal of Biogeography, Volume 53, Issue 1, January 2026.
ABSTRACT Aim Freshwater rock pools are ephemeral and fragile habitats that support specialised animal taxa. While distributed worldwide, these habitats are usually neglected and overlooked. We used DNA metabarcoding and metaphylogeographic approaches to study inter and intraspecific tardigrade biodiversity to identify their biogeographic patterns to ...
Matteo Vecchi   +5 more
wiley   +1 more source

Flutuação populacional de Rotylenchulus reniformis em solo cultivado com algodoeiro Population fluctuation of Rotylenchulus reniformis in soil cultivated with cotton

open access: yesPesquisa Agropecuária Brasileira, 2009
O objetivo deste trabalho foi caracterizar a flutuação populacional de nematoide reniforme (Rotylenchulus reniformis) em solo cultivado com algodoeiro, em função de variáveis edafoclimáticas.
Guilherme Lafourcade Asmus   +1 more
doaj   +1 more source

Nematode communities indicate diverse soil functioning across a fog gradient in the Namib Desert gravel plains

open access: yesEcology and Evolution, 2022
Soil nematodes are fundamentally aquatic animals, requiring water to move, feed, and reproduce. Nonetheless, they are ubiquitous in desert soils because they can enter an anhydrobiotic state that allows them to persist when water is biologically ...
Amy M. Treonis   +2 more
doaj   +1 more source

Kinetics of recovery from anhydrobiosis in Pratylenchus thornei, Merlinius brevidens and Heterodera avenae from dry field soils and dry roots of the host plant [PDF]

open access: yes, 1995
Le comportement de #Pratylenchus thornei, Merlinius brevidens$ et #Heterodera avenae$ dans un sol particulièrement sec du sud de l'Espagne a été étudié, après la saison d'été.
Talavera, M., Tobar, A., Valor, H.
core  

Ecology and pathogenicity of the Hoplolaimidae (Nemata) from the sahelian zone of West Africa. 2. Laboratory studies on Scutellonema cavenessi Sher, 1964 [PDF]

open access: yes, 1995
La biologie du nématode apparaît être sous la dépendance de la température du sol, l'humidité du sol, la plante hôte, la plante sur laquelle le nématode a effectué son cycle précédent, la durée de la période de culture, l'âge du nématode et l'état ...
Baujard, Pierre, Martiny, Bernard
core  

Stress in dipteran insects mass‐reared for sterile insect technique applications

open access: yesInsect Science, Volume 32, Issue 5, Page 1495-1523, October 2025.
The connections between biotic and abiotic stress affecting mass‐reared dipteran insects and the associated stress and immunological responses. Numbers indicate the order in which the topics are discussed in this review. Abstract Stress may be viewed as the disturbance of homeostasis of an organism.
Caroline K. Mirieri   +3 more
wiley   +1 more source

Is There a Single Biochemical Adaptation to Anhydrobiosis? [PDF]

open access: yesIntegrative and Comparative Biology, 2002
Even though water is required for the maintenance of biological integrity, numerous organisms are capable of surviving loss of virtually all their cellular water and existing in a state known as anhydrobiosis. Over the past three decades we and others have established that disaccharides such as trehalose and sucrose are almost certainly involved in ...
John H, Crowe   +2 more
openaire   +2 more sources

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