Results 51 to 60 of about 8,215 (159)

House fly larval grazing alters dairy cattle manure microbial communities

BMC Microbiology, 2021
Background House fly larvae (Musca domestica L.) require a live microbial community to successfully develop. Cattle manure is rich in organic matter and microorganisms, comprising a suitable substrate for larvae who feed on both the decomposing manure ...
Saraswoti Neupane, Christopher Saski, Dana Nayduch   +2 more
doaj   +1 more source

Doenças parasitárias de peixes ornamentais de água doce, comercializados em Florianópolis, Santa Catarina, Brasil

Boletim do Instituto de Pesca, 2018
A fauna parasitária de peixes ornamentais de Florianópolis, SC, Brasil foi avaliada entre junho de 2004 e junho de 2005. Xiphophorus maculatus (n=88), Xiphophorus helleri (n=27), Poecilia sphenops (n=20), Macropodus opercularis (n=20), Trichogaster ...
Rômi Sharon Piazza, Maurício Laterça Martins, Luciana Guiraldelli, Marcela Maia Yamashita   +3 more
doaj  

Grass Communities Differ Floristically Under Different Dominant Trees in Savannas in Thailand and Cambodia

Biotropica, Volume 58, Issue 2, March 2026.
In total, we recorded 160 unique grass species across four savanna ecosystems dominated by different tree genera. These savannas support distinct grassy assemblages, but common grasses are often shared between ecosystems. ABSTRACT Southeast Asian savannas are some of the least studied ecosystems, with understanding of their function and resilience ...
Jess Rickenback, Watchara Arthan, R. Toby Pennington, Maria S. Vorontsova, Youleang Peou, Hazel France, Caroline E. R. Lehmann   +6 more
wiley   +1 more source

First record of an epibiont protozoan Epistylis sp. (Ciliophora, Peritrichia) attached to Ergasilus chelangulatus (Ergasilidae) in Brazil

Brazilian Journal of Biology
In the present paper, we described the first record of an epibiont protozoan Epistylis sp. Ehrenberg, 1830 (Ciliophora, Peritrichia) attached to Ergasilus chelangulatus Thatcher and Brasil-Sato, 2008, parasite of Pimelodus maculatus Lacépède, 1803 in ...
RK. Azevedo, H. Brandão, VD. Abdallah, RJ. Silva   +3 more
doaj   +1 more source

Parasitofauna de cachara cultivado em tanque-rede no rio Paraguai

Pesquisa Agropecuária Brasileira, 2013
O objetivo deste trabalho foi descrever a fauna parasitária de cachara (Pseudoplatystoma reticulatum) cultivado em tanque-rede, no rio Paraguai. Dez peixes com peso médio de 598,0±81,3 g e comprimento total médio de 38,6±1,6 cm foram examinados. Todos os
Gabriela Tomas Jeronimo, Arlene Sobrinho Ventura, Santiago Benites de Pádua, Fabiana Satake, Marcia Mayumi Ishikawa, Mauricio Laterça Martins   +5 more
doaj   +1 more source

Fauna parasitária de tambaqui Colossoma macropomum (Characidae) cultivado em tanque-rede no estado do Amapá, Amazônia oriental Parasitic fauna of tambaqui Colossoma macropomum(Characidae) farmed in cages in the State of Amapá, eastern Amazon

Acta Amazonica, 2013
O objetivo principal deste trabalho foi estudar a parasitofauna e a relação hospedeiro- parasito em tambaqui Colossoma macropomum cultivados em tanques-rede no Rio Matapi, município de Santana, estado do Amapá, região da Amazônia oriental, Brasil.
Evandro Freitas Santos, Marcos Tavares-Dias, Douglas Anadias Pinheiro, Ligia Rigôr Neves, Renata das Graças Barbosa Marinho, Márcia Kelly Reis Dias   +5 more
doaj   +1 more source

Trouble in the Tank: A Case Report of Fatal Scuticociliate Encephalitis in a Whitetip Reef Shark (Triaenodon obesus)

Journal of Fish Diseases, Volume 49, Issue 3, March 2026.
Abstract This case report presents a recent case of scuticociliatosis in a whitetip reef shark (Triaenodon obesus), housed at a zoo (Haus des Meeres Aqua Terra Zoo, Vienna, Austria). Clinical signs such as uncoordinated swimming and body tilt were observed prior to death.
Hella Schwegler, Jeff Schreiner, Maria Prüllage, Karoline Lipnik, Astrid S. Holzer, Eva Lewisch   +5 more
wiley   +1 more source

Morphology, Ontogenesis, and Multi‐Gene Phylogeny of the Type Species Cyrtohymena muscorum (Kahl, 1932) Foissner, 1989 (Alveolata, Ciliophora, Hypotricha)

Zoologica Scripta, Volume 55, Issue 2, Page 368-387, March 2026.
ABSTRACT Members of the oxytrichid genus Cyrtohymena are characterised by a distinctive undulating membranes type, known as the Cyrtohymena pattern, featuring a strongly curved stichodyad paroral that forms a semicircle distally. Although the type species, Cyrtohymena muscorum, has been redescribed morphologically, its ontogenesis remains poorly ...
Atef Omar, Jae‐Ho Jung
wiley   +1 more source

Genome-wide identification and characterization of cytochrome P450 monooxygenase genes in the ciliate Tetrahymena thermophila

BMC Genomics, 2009
Background Cytochrome P450 monooxygenases play key roles in the metabolism of a wide variety of substrates and they are closely associated with endocellular physiological processes or detoxification metabolism under environmental exposure.
Xiong Jie, Fu Chengjie, Miao Wei
doaj   +1 more source

Wild and Cultured Fish Parasites in Türkiye: An Updated List of Species, Hosts, Microhabitat and Zoogeographical Distribution since 2020

Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Veterinary Medicine
A total of 624 nominal species-level and genus-level identified species of parasites were reported from 287 different nominal fish species from both wild and cultured marine and freshwater as well as aquarium habitats by 2020. This checklist provides the
Ahmet ÖZER
doaj   +1 more source