Results 61 to 70 of about 34,109 (201)

The distribution of pond snail communities across a landscape: separating out the influence of spatial position from local habitat quality for ponds in south-east Northumberland, UK [PDF]

, 2009
Ponds support a rich biodiversity because the heterogeneity of individual ponds creates, at the landscape scale, a diversity of habitats for wildlife. The distribution of pond animals and plants will be influenced by both the local conditions within a ...
A Michalik-Kucharz, A Powell, A Waterkeyn, AA Savage, AE Boycott, AJ Bohonak, AM Turner, Andrew M. Zealand, C Antoine, C Brönmark, C Darwin, C Gerard, DB Lewis, DD Williams, DM Lodge, DM Lodge, DM Lodge, DT Bilton, DT Bilton, E Jurkiewicz-Karnkowska, E Pip, EE Strong, F Meutter Van De, GA Swan, GJC Underwood, H Klimowicz, HW Kew, I Lewin, J Aho, J Heino, J Heino, JF Talling, JHR Gee, JW Wilmer, K Costil, K Costil, K Costil, K Cottenie, K Gucht Van der, KM Brown, L McAbendroth, M Kerney, M-J Fortin, Michael J. Jeffries, MJ Jeffries, MJ Jeffries, MJ Jeffries, MJ Jeffries, MJ Jeffries, MK Kershner, NF McMillan, P Nicolet, P Williams, Pond Action, RA Briers, RA Briers, RA Briers, S Declerck, T Kadoya, TT Macan, V Della Bella, VM Stevens   +61 more
core   +1 more source

A reappraisal of the Middle to Later Stone Age prehistory of Morocco Réévaluer la préhistoire du Maroc, du Middle Stone Age au Later Stone Age

Journal of the Royal Anthropological Institute, EarlyView.
Over the last 25 years, perceptions of the early prehistory of Northwest Africa have undergone radical changes due to new fieldwork projects and a corresponding growth in scientific interest in the region. Much of this work has been focused in Morocco, known for its extremely rich fossil and archaeological records in caves and rock shelters.
Nick Barton, Abdeljalil Bouzouggar, Stacy Carolin, Louise Humphrey   +3 more
wiley   +1 more source

Effects of External Calcium Concentrations on Calcium uptake in Freshwater Snail Planorbarius Corneus L.

Croatian Journal of Fisheries
Calcium content of water is of fundamental importance for freshwater snails since it is correlated with growth rates, egg fertility and fecundity. In this study, calcium uptake from the external medium (tap water) in two groups of freshwater snail ...
Mažuran Neda, Kovačević Goran
doaj   +1 more source

A global estimator of C and N isotope baselines for fresh waters

Methods in Ecology and Evolution, EarlyView.
Abstract Baselines are the pebbles in the shoes of isotope ecologists. The extreme variability of the isotope composition of resources at the base of food webs governs the spatial differences of consumers' isotope composition, so that isotope‐inferred trophic properties can be compared across ecosystems only after correction for baseline effects ...
Marie‐Elodie Perga, Stéphanie Bouletreau, Julien Cucherousset, Chris Harrod, Angus McIntosh, Julian D. Olden, Chloé Vagnon, Tim Jardine   +7 more
wiley   +1 more source

Population Dynamics, Ecology and Infection Rate in Freshwater Snails in Shelleng Local Government Area, Adamawa State, Nigeria

Sokoto Journal of Medical Laboratory Science, 2021
The research on population dynamics, ecology and  infection  rate  in  freshwater  snails  was carried out in Kiri dam and Shelleng  water bodies. Point A- Shelleng on GPS location N 9°54'17.78688” (Latitude) E 11°57'10.30284” (Longitude) and point B and
Na'acha, F.E. * , Naphtali, S.R. , Chessed, G. and Nassai, I.
doaj  

Bridging the Late Antique Gap in Northwest Arabia: New Archaeological Evidence on the Occupation of Wādī al‐Qurā (al‐ʿUlā [AlUla], Saudi Arabia) Between the Third and Seventh Centuries CE

Arabian Archaeology and Epigraphy, EarlyView.
ABSTRACT In 2019, the Dadan Archaeological Project (CNRS/RCU/AFALULA) identified a Late Antique village 1 km south of ancient Dadan in the al‐ʿUlā valley (northwest Saudi Arabia). Three excavation seasons at this site (2021–2023) have uncovered a massive building constructed in the late third or early fourth cent.
Jérôme Rohmer, Abdulrahman Alsuhaibani, Charlène Bouchaud, Elora Chambraud, Vladimir Dabrowski, Hatem Djerbi, Fabien Lesguer, Hervé Monchot, Paul Picavet, Louise Purdue, Bertrand Riba, Shadi Shabo   +11 more
wiley   +1 more source

Prevalence of Cercariae Infection in Snails From the Lymnaeidae and Physidae Families in Aquatic Regions of Guilan Province, Northern Iran, and the Effect of Some Physicochemical Parameters of Water on Snail Abundance and Infection Rate [PDF]

مجله دانشگاه علوم پزشکی گیلان
Background: Some freshwater snails are as intermediate hosts of human and animal parasitic trematode. Study on freshwater snails’ fauna and cercariae infection play important role to detect sources of infection.
armin ali golzadeh kenarsari, mohammad yakhchali, Keyhan Ashrafi Fashi, Meysam Sharifdini   +3 more
doaj  

Gastropod species found in birds' nests from Argentina [PDF]

, 2015
Los nidos de aves son ejemplos de hábitats ocupados por un conjunto de invertebrados, como insectos, arañas, pseudoescorpiones, etc. Por primera vez se presenta una lista de gasterópodos encontrados en nidos aviarios de la Argentina.
Di Iorio, Osvaldo Rubén, Miquel, Sergio Eduardo, Turienzo, Paola Noemí   +2 more
core  

Surveying the Potential Range Extension of Invasive Mystery Snails within Central Virginia [PDF]

, 2020
Undergraduat
Arrasmith, Cara, Lamb, Nathanael, Tenerovich, Jonathan, Welty, Jessica, Wickham, Amelia, Young, Ashton   +5 more
core   +1 more source

Devouring the Invaders: The Racial‐Ecological Politics of the Chinese Crayfish Trade in Kenya

American Anthropologist, EarlyView.
ABSTRACT This article examines entanglements of ecology, race, and foodways at Lake Naivasha in Kenya. Nonnative Louisiana red swamp crayfish (Procambarus clarkii), first introduced to Kenya in the 1960s, were once viewed as invasive but are now sought after as a delicacy among Kenya's Chinese community.
Amanda Kaminsky
wiley   +1 more source