Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Barbara J. Maynard"'
Publikováno v:
Fishes, Vol 7, Iss 1, p 8 (2022)
Sharks belong to the most primitive group of jawed vertebrates and have some special structural and functional features such as a cartilaginous skeleton, a spiral intestinal valve, and a rectal gland for osmoregulation. In January 2020, ten specimens
Externí odkaz:
https://doaj.org/article/dcd32a343f434af3ae660c9b01ffd03a
Publikováno v:
Parasitology. 149:1842-1861
Most individual fish in wild and farmed populations can be infected with parasites. Fish intestines can harbour protozoans, myxozoans and helminths, which include several species of digeneans, cestodes, nematodes and acanthocephalans. Enteric parasit
Autor:
Bahram Sayyaf, Dezfuli, Chiara, Maestri, Massimo, Lorenzoni, Antonella, Carosi, Barbara J, Maynard, Giampaolo, Bosi
Publikováno v:
Parasitology. 148(5)
The swimbladder functions as a hydrostatic organ in most bony fishes, including the European eel, Anguilla anguilla. Infection by the nematode Anguillicoloides crassus impairs swimbladder function, significantly compromising the success of the eel sp
Autor:
Barbara J. Maynard, Bahram Sayyaf Dezfuli, Giampaolo Bosi, Massimo Lorenzoni, Antonella Carosi, Chiara Maestri
The swimbladder functions as a hydrostatic organ in most bony fishes, including the European eel, Anguilla anguilla. Infection by the nematode Anguillicoloides crassus impairs swimbladder function, significantly compromising the success of the eel sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d5f2a29491298398bd4fe7253e0d0d6
http://hdl.handle.net/11392/2485042
http://hdl.handle.net/11392/2485042
Publikováno v:
Scopus-Elsevier
In spite of significant advances in our understanding of mechanisms of learning and memory in a variety of organisms, little is known about how such mechanisms evolve. Even mechanisms of simple forms of learning, such as habituation and sensitization
Acanthocephalan parasites are capable of altering the behavior of their intermediate amphipod hosts by inducing hyperactivity and increasing downstream drift. We used a laboratory and field study to investigate how Echinogammarus stammerii amphipods
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f2c1ba881d85212a1c79042261dbf1b
http://hdl.handle.net/11392/519762
http://hdl.handle.net/11392/519762
Publikováno v:
The Journal of Parasitology. 84:1102
The effects of the acanthocephalan parasite Pomphorhynchus laevis on the behavior of its crustacean intermediate host, the amphipod Echinogammarus stammeri, were studied. A drift study revealed that infected amphipods were dispropor- tionately repres
Publikováno v:
The Journal of Parasitology. 82:663
The pattern of serotonin-like immunoreactivity in the central nervous system of individuals of the amphipod Gammarus lacustris harboring polymorphid cystacanths was compared to the pattern seen in individuals not infected with acanthocephalans. Ventr
Autor:
Barbara J. Maynard, R. Bruce Gill, Dan L. Baker, N. Thompson Hobbs, Margaret A. Wild, Michael W. Miller
Publikováno v:
The Journal of Wildlife Management. 58:340
An efficient feeding protocol is an essential aspect of hand raising wild ungulates for use in research, zoological parks, or for reintroduction to the wild. To develop a practical feeding protocol for hand raising wild ungulate neonates, we tested a
Rapid growth of Acanthamoeba in defined media; induction of encystment by glucose-acetate starvation
Publikováno v:
The Journal of protozoology. 27(2)
Defined media are described that support 14-20 h generation times for Acanthamoeba castellanii and A. rhysodes in monolayer cultures. the media differ in minor ways from previously described media, but the growth rates are greatly improved over previ