Results 31 to 40 of about 1,413 (204)

Simultaneous analysis of the intestinal parasites and diet through eDNA metabarcoding

open access: yesIntegrative Zoology, Volume 18, Issue 3, Page 399-413, May 2023., 2023
We design a eukaryotic mini‐barcode (MiniB18S_81), which provides high taxonomic resolution of the most relevant diet and parasite phyla, Arthropoda, Nematoda, Platyhelminthes, and Apicomplexa, at the order level. An excellent tool to simultaneously provide detailed information regarding the diet and parasites of birds, essential for conservation and ...
Xabier CABODEVILLA   +3 more
wiley   +1 more source

Early mesodermal development in the patellogastropod Lottia goshimai

open access: yesEvolutionary Applications, Volume 16, Issue 2, Page 250-261, February 2023., 2023
Abstract Mesodermal development is essential to explore the interlineage variations in the development of spiralians. Compared with model mollusks such as Tritia and Crepidula, knowledge about the mesodermal development of other molluscan lineages is limited.
Dehui Sun, Pin Huan, Baozhong Liu
wiley   +1 more source

A global review of problematic and pathogenic parasites of farmed tilapia

open access: yesReviews in Aquaculture, Volume 15, Issue S1, Page 92-153, February 2023., 2023
Abstract Over the past 80 years, tilapia have been translocated globally for aquaculture; active production is recorded in >124 countries. Of 7 million tonnes of tilapia produced in aquaculture, 79% is from 79 countries outside the natural range of tilapia.
Andrew P. Shinn   +15 more
wiley   +1 more source

Neglected symbionts and other metazoan invertebrates associated with molluscs from Africa's largest lake: Diversity, biotic interactions and bioindication

open access: yesFreshwater Biology, Volume 67, Issue 12, Page 2089-2099, December 2022., 2022
Abstract Freshwater molluscs are hosts for diverse metazoan symbionts. However, apart from the digenean helminths, symbionts of molluscs are underreported worldwide. Therefore, this study focused on the diversity of oligochaetes, leeches, mites, insect larvae and nematodes associated with gastropods and bivalves from Lake Victoria, East Africa. Overall,
James Omondi Outa   +3 more
wiley   +1 more source

Development of a flow‐sensitive macroinvertebrate index for Australian rivers

open access: yesRiver Research and Applications, Volume 38, Issue 5, Page 846-862, June 2022., 2022
Abstract Hydrologically sensitive macroinvertebrate indices have been developed in Europe, the Americas and New Zealand to serve many purposes such as monitoring ecological responses to drought, flow regulation, water extraction and the provision of environmental flows.
Bruce C. Chessman   +2 more
wiley   +1 more source

Sucking of human blood by Placobdella costata (O. F. Müller, 1846) (Hirudinida: Glossiphoniidae): Case study with notes on body form

open access: yesEcology and Evolution, Volume 11, Issue 24, Page 17593-17603, December 2021., 2021
In our paper, four events of blood sucking on human by juvenile and adult specimens of Placobdella costata were described. We presented with a new data of juvenile specimens' body form and considered information about the potential role of mammals as hosts and dispersion vector of this leech.
Joanna M. Cichocka   +8 more
wiley   +1 more source

Non‐invasive surveys of mammalian viruses using environmental DNA

open access: yesMethods in Ecology and Evolution, Volume 12, Issue 10, Page 1941-1952, October 2021., 2021
Abstract Environmental DNA (eDNA) and invertebrate‐derived DNA (iDNA) are used to survey biodiversity non‐invasively to mitigate difficulties in obtaining wildlife samples, particularly in remote areas or for rare species. Recently, eDNA/iDNA were used to monitor known wildlife pathogens; however, most wildlife pathogens are unknown and often ...
Niccolò Alfano   +9 more
wiley   +1 more source

Anthropogenic litter is a novel habitat for aquatic macroinvertebrates in urban rivers

open access: yesFreshwater Biology, Volume 66, Issue 3, Page 524-534, March 2021., 2021
Abstract Anthropogenic litter (solid manufactured waste) is an understudied but pervasive element of river systems worldwide. Its physical structure generally differs from natural substrates, such as gravel and cobbles (hereafter rocks). Consequently, anthropogenic litter could influence ecological communities in urban rivers by providing novel ...
Hazel L. Wilson   +4 more
wiley   +1 more source

Um catálogo de Helobdella (Annelida, Clitellata, Hirudinea, Glossiphoniidae), com um sumário da diversidade de sanguessugas, da América do Sul [PDF]

open access: yes, 2021
A catalogue of Helobdella produced 46 nominal species reported to date from South America. Only 14 species of Helobdella had been registered for South America until 1981. Almost 90% of the present fauna is endemic to the South American continent. Only fi
Christoffersen, Martin Lindsey
core   +1 more source

Биоценотические связи инвазивного вида Sinanodonta woodiana (Lea, 1834) с местными видами пресноводной фауны Украины

open access: yesНауковий вісник Східноєвропейського національного університету імені Лесі Українки: Серія: Біологічні науки, 2021
Вивчено міжвидові зв’язки інвазивного виду Sinanodonta woodiana з місцевими видами прісноводної фауни України (на прикладі ставу на річці П’ятигірка, село Романівка, Житомирська область).
Tetyana Yermoshyna, Olesia Pavliuchenko
doaj   +1 more source

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