Results 151 to 160 of about 164,347 (318)

The relationship between cellular protein content and selenium accumulation in freshwater microalgae

Integrated Environmental Assessment and Management, EarlyView.
Abstract Variability in the bioconcentration of selenium (Se) by primary producers at the base of the food web results in uncertainty in predictions of bioaccumulation and ecological risk to higher trophic level organisms. Water chemistry, speciation of Se, and periphyton community composition have all been suggested as factors that contribute to ...
Courtney Bogstie, Melanie Gallant, James R. Elphick, Christopher Kennedy   +3 more
wiley   +1 more source

Geographical, temporal, and individual-based differences in the trophic ecology of female Cape fur seals. [PDF]

Ecol Evol, 2023
Botha JA, Trueman CN, Kirkman SP, Arnould JPY, Lombard AT, Connan M, Hofmeyr GJG, Seakamela SM, Pistorius PA.   +8 more
europepmc   +1 more source

Use of lipids to study the trophic ecology of deep-sea xenophyophores [PDF]

, 2004
J. Laureillard, Laurence Méjanelle, Myriam Sibuet   +2 more
openalex   +1 more source

easynem: An R package for computing and visualizing soil nematode ecological indices

iMetaOmics, EarlyView.
Easynem is a user‐friendly and flexible R package that streamlines the complex analysis of soil nematode communities for evaluating soil health. It offers an integrated workflow for data processing, calculation of dozens of ecological indices, and comprehensive visualization of results to generate meaningful ecological insights.
Kunguang Wang, Jiqi Shao, Jing Ma, Dongming Cui, Ziyue Fu, Lan Tang, Runjiao Ma, Yuanmei Zuo, Shaohua Gu   +8 more
wiley   +1 more source

Trophic ecology of Angolan cold-water coral reefs (SE Atlantic) based on stable isotope analyses. [PDF]

Sci Rep, 2023
Vinha B, Rossi S, Gori A, Hanz U, Pennetta A, De Benedetto GE, Mienis F, Huvenne VAI, Hebbeln D, Wienberg C, Titschack J, Freiwald A, Piraino S, Orejas C.   +13 more
europepmc   +1 more source

Wild Animal Suffering Is Not Intractable: A Precautionary Approach to Compassionate Intervention

Journal of Applied Philosophy, EarlyView.
ABSTRACT Wild animals suffer due to human activity, yet natural factors contribute far more significantly to their suffering. In light of this, some propose that we have a pro tanto obligation to intervene in ecosystems to improve wild animal welfare.
Tristan Katz
wiley   +1 more source

Trophic ecology of Octopus vulgaris paralarvae along the Iberian Canary current eastern boundary upwelling system. [PDF]

Sci Rep, 2023
Roura Á, Doyle SR, Castro-Bugallo A, Hall NE, Gonzalez ÁF, Strugnell JM.   +5 more
europepmc   +1 more source

Acute and Chronic Toxicity of Sediments Containing Platinum and Palladium on Freshwater Benthic Organisms Chironomus riparius and Hyalella azteca

Journal of Applied Toxicology, EarlyView.
ABSTRACT The expanding demand for platinum group elements (PGEs) in industrial and medical applications has led to their increasing accumulation in aquatic sediments. However, their ecological impacts remain poorly understood, particularly for sediment‐dwelling invertebrates. This study assessed the toxicity of platinum (Pt) and palladium (Pd) across a
Alice Carle, Ludivine Preizal, Marc Amyot, Maikel Rosabal   +3 more
wiley   +1 more source

Microbiome diversity and metabolic capacity determines the trophic ecology of the holobiont in Caribbean sponges. [PDF]

ISME Commun, 2022
Lesser MP, Sabrina Pankey M, Slattery M, Macartney KJ, Gochfeld DJ.   +4 more
europepmc   +1 more source

Trophic ecology drives contaminant concentrations within a tropical seabird community

, 2017
Manrico Sebastiano, Paco Bustamante, Igor Eulaers, Govindan Malarvannan, Paula Méndez‐Fernandez, Carine Churlaud, Pierre Blévin, Antoine Hauselmann, Adrian Covaci, Marcel Eens, David Costantini, Olivier Chastel   +11 more
openalex   +2 more sources