Results 31 to 40 of about 18,637 (262)

Kinosternon hirtipes [PDF]

open access: yes, 1985
Number of Pages: 4Integrative BiologyGeological ...
Iverson, John B.
core   +1 more source

COMBINATIVE VARIABILITY IN THE TREMATODAS

open access: yesTHEORY AND PRACTICE OF PARASITIC DISEASE CONTROL, 2019
Objective: To study the combinational variability in trematodes based on micromorphological studies of their gametogenesis and fertilization.Trematodes: Fasciola hepatica, Opisthorchis felineus, Clonorchis sinensis, Paragonimus westermani were obtained by dissecting animals. Trematode marites were fixed in 10% neutral formalin.
Bibik, Nacheva, Grebenshchikov
openaire   +1 more source

Checklist of digeneans (Platyhelminthes, Trematoda, Digenea) of Georgia

open access: yesBiodiversity Data Journal, 2023
In the present study, we aim to provide an inventory of digenetic trematodes (Platyhelminthes, Trematoda, Digenea) from Georgia including possibly all records available from the freshwater, marine and terrestrial realms. The checklist is based on a critical review of data from 109 papers, 11 monographs and four Ph.D.
Lela Arabuli   +3 more
openaire   +3 more sources

A common origin of complex life cycles in parasitic flatworms: evidence from the complete mitochondrial genome of Microcotyle sebastis (Monogenea: Platyhelminthes)

open access: yesBMC Evolutionary Biology, 2007
Background The parasitic Platyhelminthes (Neodermata) contains three parasitic groups of flatworms, each having a unique morphology, and life style: Monogenea (primarily ectoparasitic), Trematoda (endoparasitic flukes), and Cestoda (endoparasitic ...
Eom Keeseon S   +5 more
doaj   +1 more source

Fascioliasis in buffaloes: A 5-year forecast analysis of the disease based on a 15-year survey in Brazil

open access: yesRevista Brasileira de Parasitologia Veterinária
In South America, fascioliasis caused by the trematode Fasciola hepatica is an anthropozoonosis disease associated with significant economic losses and poor animal welfare. The objective of this study was to determine the prevalence of F. hepatica in the
Izanara Cristine Pritsch   +4 more
doaj   +1 more source

Ongoing niche differentiation under high gene flow in a polymorphic brackish water threespine stickleback (Gasterosteus aculeatus) population

open access: yesBMC Evolutionary Biology, 2018
Background Marine threespine sticklebacks colonized and adapted to brackish and freshwater environments since the last Pleistocene glacial. Throughout the Holarctic, three lateral plate morphs are observed; the low, partial and completely plated morph ...
Kjartan Østbye   +6 more
doaj   +1 more source

Aminoisothiazolamides, a new class of potent inhibitors of lysyl‐tRNA synthetase

open access: yesPest Management Science, Volume 81, Issue 7, Page 3956-3983, July 2025.
The present work covers a series of novel herbicidal lead structures that possess an aminoisothiazolamide scaffold as a structural key feature. Lysyl‐tRNA synthetase 1 (KRS1) was identified as the biochemical mode‐of‐action. Based on optimized and tailored synthetic approaches, a broader SAR study was carried out delivering some lead structures that ...
David Bernier   +26 more
wiley   +1 more source

A bibliography of parasites and diseases of marine and freshwater fishes of India [PDF]

open access: yes, 1977
With the increasing demand for fish as human food, aquaculture both in freshwater and salt water is rapidly developing over the world. In the developing countries, fishes are being raised as food.
Abraham F. G.   +474 more
core   +1 more source

Antagonistic Rewiring and Turnover Patterns in a Neotropical Fish–Parasite Metanetwork

open access: yesFreshwater 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

Diagnosis of pancreatic disease in feline platynosomosis [PDF]

open access: yes, 2017
Objectives: Platynosomum species are cat-specific parasitic trematodes that parasitize the biliary ducts and gall bladder. Due to the common connection to the major duodenal papilla of the pancreas and common bile ducts in addition to the periductal ...
Illanes, Oscar   +4 more
core   +1 more source

Home - About - Disclaimer - Privacy