Results 31 to 40 of about 2,030 (200)

Contribuição ao estudo da biometria dos Planorbidae (Molusca, Pulmonata)

open access: yes, 2018
Contribuição ao estudo da biometria dos Planorbidae (Molusca ...
Fróes, Oscar Miranda   +2 more
core   +2 more sources

Shell geometric morphometrics in Biomphalaria glabrata (Mollusca: Planorbidae) uninfected and infected with Schistosoma mansoni [PDF]

open access: yes, 2017
Parra, Cesar, Liria, Jonathan (2017): Shell geometric morphometrics in Biomphalaria glabrata (Mollusca: Planorbidae) uninfected and infected with Schistosoma mansoni.
Parra, Cesar, Liria, Jonathan
core   +1 more source

Planorbidae, Lymnaeidae and Physidae of Ecuador (Mollusca: Basommatophora) [PDF]

open access: yesMemórias do Instituto Oswaldo Cruz, 2004
In the course of a trip to Ecuador I had the opportunity of collecting topotypic specimens of the following nominal species of pulmonate molluscs: Biomphalaria cousini Paraense, 1966; Planorbis equatorius Cousin, 1887; P. canonicus Cousin, 1887; Lymnaea cousini Jousseaume, 1887 and P. boetzkesi Miller, 1879. Additional findings were: Helisoma trivolvis
openaire   +4 more sources

The effect of increasing water temperatures on Schistosoma mansoni transmission and Biomphalaria pfeifferi population dynamics: an agent-based modelling study. [PDF]

open access: yes, 2014
INTRODUCTION: There is increasing interest in the control and elimination of schistosomiasis. Little is known, however, about the likely effects of increasing water-body temperatures on transmission. METHODS: We have developed an agent-based model of the
Booth, Mark   +9 more
core   +1 more source

Spatial and temporal variation in the diversity of malacofauna from Aripal stream of Kashmir Himalaya, India

open access: yesJournal of Threatened Taxa, 2022
This paper presents the spatial and temporal variation in the diversity of malacofauna in relation to the water chemistry of the Aripal stream of Kashmir Himalaya.
Zahoor Ahmad Mir, Yahya Bakhtiyar
doaj   +1 more source

Global Burden of Clinostomum complanatum in Freshwater Fish: A Systematic Review and Meta‐Analysis of Prevalence and Pathological Effect

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 4, August 2026.
ABSTRACT Clinostomum complanatum infection is a trematode parasite infecting diverse freshwater fish hosts, causing pathological damage and economic losses. Despite its veterinary and public health importance, its global burden remains insufficiently quantified. This study aimed to assess the global burden of C.
Mengesha Ayehu Getnet   +7 more
wiley   +1 more source

Phylogeny and ecology of family Planorbidae [PDF]

open access: yes, 2018
Phylogenetics is a sub-discipline of biology which focuses on classification of organisms based on their evolutionary development. Morphological and anatomical features have been traditionally used in reconstruction of phylogeny but with the onset of ...
Běláčová, Kateřina
core  

К фауне и экологии пресноводных моллюсков Горган (восточные Карпаты) Сообщение 2 (семейства Planorbidae, Ancylidae, Hydrobiidae, Cycladidae) [PDF]

open access: yes, 2011
В работе приведены данные по видовому составу, распространению и экологии Planorbidae, Ancylidae, Hydrobiidae, Cycladidae Горган (Восточные Карпаты)
Гирин В. К.   +1 more
core   +1 more source

Efeitos da implantação da Usina Hidrelétrica de Rosal, Rio Itabapoana, Estados do Espírito Santo e Rio de Janeiro, sobre anofelinos, planorbídeos e flebotomíneos Effects of the installation of the Rosal hydroelectric power station, Itabapoana River, States of Espírito Santo and Rio de Janeiro, on anophelinae, planorbidae and phlebotominae

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 2009
A construção de represas geralmente causa modificações na composição da fauna em sua área de influência. Na área de implantação da Usina Hidrelétrica de Rosal, Estados do Espírito Santo e Rio de Janeiro, foram avaliadas modificações na abundância de ...
Helder Ricas Rezende   +5 more
doaj   +1 more source

Assessing the Conservation Status, Drivers of Threat and Available Occurrence Records of Sub‐Saharan African Freshwater Molluscs: Gaps and Patterns

open access: yesAfrican Journal of Ecology, Volume 64, Issue 6, August 2026.
ABSTRACT Freshwater molluscs are key bioindicators of ecosystem health, yet their conservation status and data coverage in sub‐Saharan Africa remain poorly understood. Mollusca is the third most evaluated phylum on the IUCN Red List in Africa, with 1394 species assessed (656 freshwater), of which 39.6% are Least Concern and 12% Critically Endangered ...
Marcel Kruger   +2 more
wiley   +1 more source

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