Results 51 to 60 of about 5,343 (184)
Fisheries Oceanography, EarlyView.ABSTRACT Amid progressing climate change, this study investigated the interactive effects of water temperature, dissolved oxygen (DO), and shell length on Fulvia mutica, a shallow‐coastal water bivalve, focusing on the combined impacts of elevated temperature and moderate hypoxia.
Shiho Kobayashi +3 more
wiley +1 more source
Ciencias Marinas, 2010 We report differences in growth, condition, and survival of the Pacific oyster Crassostrea gigas and the Cortez oyster C. corteziensis cultivated in a semi-arid lagoon in northwestern Mexico (Las Guásimas, Sonora) during summer and winter, periods ...
A Castillo-Durán +3 more
doaj +1 more source
Evolutionary Applications, Volume 19, Issue 8, August 2026.ABSTRACT Assessing genetic diversity is essential for conserving endangered populations, yet comprehensive genomic evaluations remain limited for many declining species. Here, we investigated inbreeding levels and effective population sizes (Ne) of caribou (Rangifer tarandus) in western Canada, where populations have experienced pronounced declines ...
Charlotte Bourbon +11 more
wiley +1 more source
Ciência Animal Brasileira, 2007 The present study had as objective evaluates two techniques of traditional smoking the hot and with use of the liquid smoke, tends as control the Pacific oysters Crassostrea gigas cooked.
Maria Luiza de Rodrigues de Souza +2 more
doaj
The Effects of Microplastics and Additives on Ecosystem Function, Structure, and Signaling
Global Change Biology, Volume 32, Issue 8, August 2026.Microplastics disrupt ecosystem signaling through olfactory traps, altering predator–prey signaling and disrupting microbial communication and quorum sensing. ABSTRACT Microplastics (MPs) and their associated chemical additives are pervasive contaminants whose ecological impacts extend beyond organismal toxicity to fundamentally alter ecosystem ...
Sally Gaw +2 more
wiley +1 more source
Sources of dietary cadmium to the Pacific oyster Crassostrea gigas [PDF]
Marine Environmental Research, 2009 Oysters from the Pacific north-west coast contain high cadmium concentrations (greater than 13.5 microg g(-1) dry weight), which exceed consumer guidelines for international markets. Oysters are selective filter-feeders and attempts which have focused on suspended particulate matter (SPM) as a means to assess the importance of diet as a route of ...
J C, Christie, L I, Bendell
openaire +2 more sources
Anestesia em ostras do gênero Crassostrea cultivadas no Brasil
Boletim do Instituto de Pesca, 2018 Este estudo avaliou: 1) o tempo necessário para indução í anestesia e recuperação das ostras Crassostrea rhizophorae, Crassostrea gasar e Crassostrea gigas utilizando cloreto de magnésio (MgCl2); 2) a sobrevivência após anestesia e amostragem gonadal;
Angela PUCHNICK-LEGAT +4 more
doaj
Italian Journal of Food Safety, 2013 Cryptosporidium and Giardia are protozoan parasites transmitted by fecal-oral ingestion of (oo)cysts, and are responsible for enteritis in several animal species and humans worldwide.
Tiziana Tedde +10 more
doaj +1 more source
Temperature Alters Specificity in a Host–Parasite Interaction
Ecology and Evolution, Volume 16, Issue 7, July 2026.The Red Queen Hypothesis predicts that host–parasite coevolution maintains genetic variation through strong genetic specificity, but this specificity may be sensitive to environmental conditions. Using Meloidogyne arenaria and its parasite Pasteuria penetrans, we tested host–parasite interactions across three temperatures and found specificity at two ...
Abbey Ramirez, Amanda Gibson
wiley +1 more source
Climate Change Enhances the Success of Marine Invasive Species
Global Change Biology, Volume 32, Issue 7, July 2026.Climate change is associated with increased marine invasion success, especially over longer time scales. Short‐term experiments showed variable and non‐significant responses, whereas medium‐term observational studies and long‐term models showed significant positive effects.
Nicola S. Smith, William W. L. Cheung
wiley +1 more source