Results 11 to 20 of about 19,900 (211)

An interdisciplinary approach to improving conservation outcomes for parasites. [PDF]

open access: yesConserv Biol
Abstract Parasites represent a significant proportion of Earth's biodiversity and play important roles in the ecology and biology of ecosystems and hosts, making them an important target for conservation. Despite increasing calls to prioritize protection for parasites in the academic literature, they remain undervalued and underrepresented in global ...
Brown TM   +5 more
europepmc   +2 more sources

First Records of <i>Coquillettidia</i> (<i>Coquillettidia</i>) <i>richiardii</i> and <i>Culex</i> (<i>Culex</i>) <i>perexiguus/univittatus</i> (Diptera: Culicidae) Mosquitoes in Galicia (Northwest Spain). [PDF]

open access: yesJ Parasitol Res
Three females of Coquillettidia richiardii (Ficalbi, 1889) and one female of Culex perexiguus Theobald, 1903/Culex univitattus Theobald, 1901, were recorded for the first time in Galicia (Northwest Spain) during entomological surveillance carried out by the regional vector surveillance network (ReGaViVec) between 2018 and 2022.
Silva-Torres MI   +7 more
europepmc   +2 more sources

Prosopanche: A remarkable genus of parasitic plants

open access: yesPLANTS, PEOPLE, PLANET, Volume 5, Issue 2, Page 163-168, March 2023., 2023
Prosopanche is a remarkable yet poorly known genus of parasitic plants. We provide an up‐to‐date revision of the current state of understanding of Prosopanche, including taxonomy, biogeography, plant–pollinator ecology and host–parasite interactions. This Flora Obscura article will deliver this extraordinary plant genus to the attention of the wider ...
Sebastian A. Hatt   +6 more
wiley   +1 more source

Frequência de helmintos em amostras fecais de cães em praças públicas de Pelotas-RS

open access: yesPubvet, 2020
O objetivo do presente estudo foi avaliar a frequência de helmintos gastrintestinais de pequenos animais em praças públicas do município de Pelotas-RS.
Tatiana de Avila Antunes   +8 more
doaj   +1 more source

Diel and seasonal variation of Striped Cuckoo (Tapera naevia) vocalizations revealed using automated signal recognition

open access: yesIbis, Volume 165, Issue 1, Page 179-189, January 2023., 2023
Studying seasonal changes in the vocal activity of birds may shed light on the function of avian vocalizations and the phenology of life history events. Our current knowledge regarding the seasonality of the vocal behaviour of tropical birds in general, and avian brood parasites in particular, is very limited.
Cristian Pérez‐Granados   +1 more
wiley   +1 more source

Larvas de nematoides e cestoides de importí­¢ncia higiênico-sanitária em Lopholatilus villarii (Actinopterygii) no Estado do Rio de Janeiro, Brasil

open access: yesBoletim do Instituto de Pesca, 2017
O peixe batata, Lopholatilus villarii, ocorre do Brasil í­Â  Argentina e possui carne apreciada e comercialmente importante. O objetivo deste estudo foi identificar as larvas de nematoides Anisakidae e Raphidascarididae e cestoides Trypanorhyncha em ...
Aline Monteiro da SILVA   +4 more
doaj   +1 more source

Metazoan parasite of lambari Astyanax altiparanae, collected from the Peixe river, São Paulo, southeast of Brazil

open access: yesCiência Rural, 2016
: In March 2010, 44 specimens of Astyanax altiparanae Garutti & Britski, 2000, commonly known as "lambari do rabo amarelo", collected from the Peixe river in the state of São Paulo, Brazil were analyzed.
Aline de Almeida Camargo   +5 more
doaj   +1 more source

Protozoan and Helminth Contamination in Ecuadorian Agricultural Products: Dominance of <i>Blastocystis</i> sp. [PDF]

open access: yesJ Parasitol Res
Foodborne diseases, particularly those caused by parasitic infections, pose significant public health challenges globally, particularly affecting vulnerable populations such as children. In this study, we investigated the parasitic contamination in 773 samples of fruits, vegetables, and leafy greens from Ecuador’s Chimborazo Province. Utilizing a cross‐
González-Ramírez LC   +7 more
europepmc   +2 more sources

Novo nematódeo parasito da batatinha [PDF]

open access: yesBragantia, 1954
Pratylenchus steineri n. sp. (Nematoda, Heteroderidae), novo parasito da batatinha (Solanum tuberosum L.), é descrita. A sua importância reside no fato de determinar, nos tubérculos, pequenas e numerosas pústulas, desvalorizando o produto proveniente de terrenos infestados.
Lordello, Luiz Gonzaga E.   +2 more
openaire   +3 more sources

Histopathology of gills of Piaractus mesopotamicus (Holmberg, 1887) and Prochilodus lineatus (Valenciennes, 1836) infested by monogenean and myxosporea, caugth in Aquidauana River, State of Mato Grosso do Sul, Brazil Histopatologia de brânquias de Piaractus mesopotamicus (Holmberg, 1887) e Prochilodus lineatus (Valenciennes, 1836) parasitados por monogêneas e mixosporídios, capturados no Rio Aquidauana, Mato Grosso do Sul, Brasil

open access: yesRevista Brasileira de Parasitologia Veterinária, 2011
A histological analysis was conducted on the gills of 15 Piaractus mesopotamicus and 19 Prochilodus lineatus specimens collected between April and November 2004 from the Aquidauana River, State of Mato Grosso do Sul, Central-West Brazil, to describe the ...
Cristiane Meldau de Campos   +2 more
doaj   +1 more source

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