Enhanced anti‐predator defence in the presence of food stress in the water flea Daphnia magna

K Pauwels, R Stoks, L De Meester - Functional Ecology, 2010 - Wiley Online Library
Many prey organisms show adaptive trait shifts in response to predation. These responses
are often studied under benign conditions, yet energy stress may be expected to interfere …

Effects of food availability on the acute and chronic toxicity of the insecticide methomyl to Daphnia spp.

JL Pereira, F Gonçalves - Science of the total environment, 2007 - Elsevier
The widespread increase of pesticides application in crops threats vicinal freshwater lentic
ecosystems, frequently leading to their contamination. Due to their position in the aquatic …

[HTML][HTML] Effect of food quality on escape performance of Daphnia

A Bednarska, A Wiśniewska, P Dawidowicz - Ecohydrology & Hydrobiology, 2024 - Elsevier
Food quality (eg the presence of cyanobacteria) may affect the behavior, morphology and
life history of cladocerans. However, little is known about how diet quality may affect the …

Predator threat assessment in Daphnia magna: the role of kairomones versus conspecific alarm cues

JLT Pestana, DJ Baird, A Soares - Marine and Freshwater …, 2013 - CSIRO Publishing
Studying the finely tuned mechanism of predation risk assessment allows for a better
understanding of how prey organisms make key decisions under different levels of predation …

Seasonal mortality trends in tree‐feeding insects: a field experiment

T Remmel, T Tammaru, M Maegi - Ecological Entomology, 2009 - Wiley Online Library
The majority of general life‐history models treat the environment as being invariable through
time, even though temporal variation in selective agents could dramatically change the …

Trait-mediated indirect effects, predators, and disease: test of a size-based model

CR Bertram, M Pinkowski, SR Hall, MA Duffy… - Oecologia, 2013 - Springer
Increasing prevalence of wildlife disease accentuates the need to uncover drivers of
epidemics. Predators can directly influence disease prevalence via density-mediated effects …

Effects of zebra mussels on cladoceran communities under eutrophic conditions

I Feniova, P Dawidowicz, J Ejsmont-Karabin… - Hydrobiologia, 2018 - Springer
The purpose of this study was to determine how zebra mussels affected cladoceran
community structure under eutrophic conditions. We conducted a mesocosm study where …

Predation cues do not affect the induction and termination of diapause in small‐bodied cladocerans

JM Santangelo, RL Bozelli, FA Esteves… - Freshwater …, 2010 - Wiley Online Library
Prey usually benefit from the early recognition of potential predators by changing their
behaviour, morphology and life history. Some cladocerans even shift from the production of …

Why do placentas evolve? An evaluation of the life‐history facilitation hypothesis in the fish genus Poeciliopsis

MN Pires, RD Bassar, KE McBride, JU Regus… - Functional …, 2011 - Wiley Online Library
The Northern Clade of the fish genus Poeciliopsis includes six closely related species, three
of which lack placentas and three that have placentas but vary in the extent of post …

Behavioural and physiological mechanisms behind extreme longevity in Daphnia

B Pietrzak, A Bednarska, M Markowska, M Rojek… - Hydrobiologia, 2013 - Springer
The combined effect of external environment and energy allocation strategy of the organism
on longevity can be exceptional. In a cold oligotrophic fishless habitat, individual Daphnia …