Results 51 to 60 of about 11,889 (292)
Anais da Academia Brasileira de Ciências, 2019 This study presents the oldest record of Acanthocephala parasite eggs in coprolites preliminary assigned to Crocodyliformes, recovered in the region of Santo Anastácio Municipality, Southwestern São Paulo State.
D. Cardia +3 more
semanticscholar +1 more source
Pronounced and prevalent intersexuality does not impede the ‘Demon Shrimp’ invasion [PDF]
, 2015 Crustacean intersexuality is widespread and often linked to infection by sex-distorting parasites. However, unlike vertebrate intersexuality, its association with sexual dysfunction is unclear and remains a matter of debate.
Flood, Tim +4 more
core +3 more sources
New State Records For Some Pentatomomorpha (Heteroptera) of the United States [PDF]
, 2019 Forty-two new state records, distributed among the Alydidae, Coreidae, Largidae, Pyrrhocoridae, and Rhopalidae, are reported for 25 species of Pentatomomorpha found in the United ...
Swanson, Daniel R.
core +2 more sources
Methods in Ecology and Evolution, Volume 16, Issue 10, Page 2380-2394, October 2025.Abstract The identification of organisms in environmental samples using metabarcoding relies on factors such as taxonomic assignment methods, genetic markers, reference databases and confidence thresholds for taxonomic assignment. Because lineages evolve at different rates, a global threshold (e.g.
Paula Pappalardo +5 more
wiley +1 more source
Helminth fauna of Mt. Ontake. Part 1. Nematoda and Acanthocephala [PDF]
, 1954 I. Nematodes of fishes 1. Rhabdochona amago Yamaguti, 1935 II. Nematodes of frogs 2. Cosmocerca japonica Yamaguti, 1938 3. Cosmocercoides pulcher Wilkie, 1930 4. Oswaldocruzia bialata (Molin, 1860) 5. Rhabdias montana n. sp. III.
Yamaguti, Satyu
core +1 more source
Parasite, 2019 Heterosentis holospinus Amin, Heckmann & Ha, 2011 (Arhythmacanthidae) was first described from the striped eel catfish, Plotosus lineatus (Plotosidae) in Halong Bay, Vietnam.
Amin Omar M. +2 more
doaj +1 more source
Journal of Medical Primatology, Volume 54, Issue 5, October 2025.ABSTRACT Background Currently, six species of Callithrix are frequently observed in anthropized and degraded environments in different regions of Brazil. This occupation favors interactions with humans and increases the risk of infection by parasites with zoonotic potential.
Maysa Emanuely dos Santos +3 more
wiley +1 more source
Algunos helmintos parásitos de la gaviota peruana (Larus belcheri)
Revista Peruana de Biología, 2019 La información sobre helmintos parásitos de aves marinas es muy limitada en el Perú. En el presente trabajo, se identificaron helmintos colectados de la gaviota peruana (Larus belcheri) provenientes de algunas playas de Lima (Pucusana, Chorrillos ...
Luis A. Gomez-Puerta, Asucena Naupay
doaj +1 more source
Information-theoretic signatures of biodiversity in the barcoding gene
, 2018 The COI mitochondrial gene is present in all animal phyla and in a few others, and is the leading candidate for species identification through DNA barcoding.
Barbosa, Valmir C.
core +1 more source
Antagonistic Rewiring and Turnover Patterns in a Neotropical Fish–Parasite Metanetwork
Freshwater Biology, Volume 70, Issue 7, July 2025.ABSTRACT Integrating beta‐diversity and network analyses is an emerging approach for understanding the spatial structure of species communities. For instance, although the presence of hosts affects parasite species distribution, environmental factors can either restrict or promote the occurrence of certain parasite species by changing the abundance of ...
Ana Paula Lula Costa +2 more
wiley +1 more source