Results 1 to 10 of about 236 (139)

Impact of cormorant (Phalacrocorax carbo sinensis L.) colonies on microbial pollution in lakes [PDF]

Limnological Review, 2013
During 2009-2011 we investigated the effect of perennial and roosting cormorant (Phalacrocorax carbo sinensis) colonies on microbial pollution in 3 lakes: Góreckie (Greater Poland National Park), Chrzypsko (Greater Poland Province) and Ostrowiec (Drawa ...
Piotr Rzymski, Piotr Klimaszyk
exaly   +3 more sources

Molecular and morphological studies on Contracaecum rudolphii A and C. rudolphii B in great cormorants (Phalacrocorax carbo sinensis) from Italy and Israel [PDF]

Parasitology, 2023
The distribution of parasites is shaped by a variety of factors, among which are the migratory movements of their hosts. Israel has a unique position to migratory routes of several bird species leaving Europe to winter in Africa, however, detailed ...
Monica Caffara, Perla Tedesco, Nadav Davidovich, Silva Rubini, Valentina Luci, Alessia Cantori, Patrycja Anna Glogowski, Maria Letizia Fioravanti, Andrea Gustinelli   +8 more
doaj   +2 more sources

Identification of Contracaecum rudolphii (Nematoda: Anisakidae) in Great Cormorants Phalacrocorax carbo sinensis (Blumenbach, 1978) from Southern Italy [PDF]

Veterinary Sciences, 2023
In this study, four dead great cormorant Phalacrocorax carbo sinensis (Blumenbach, 1978) specimens, collected from the coasts and lakes of Southern Italy, were examined by necropsy for the detection of Contraceacum sp.
Gaetano Cammilleri, Stefano D’Amelio, Vincenzo Ferrantelli, Antonella Costa, Maria Drussilla Buscemi, Annamaria Castello, Emanuela Bacchi, Elisa Goffredo, Maria Emanuela Mancini, Serena Cavallero   +9 more
doaj   +2 more sources

First record of Paradilepis scolecina (Rudolphi, 1819) Hsü, 1935 (Cestoda: Gryporhynchidae) in Republic of Korea with notes on ultrastructure and ecological risk in great cormorants, Phalacrocorax carbo sinensis (Staunton, 1796) (Aves: Phalacrocoracidae) [PDF]

International Journal for Parasitology: Parasites and Wildlife
Paradilepis scolecina (Rudolphi, 1819) Hsü, 1935 is a tapeworm widely distributed across the globe that uses piscivorous birds as definitive hosts. Although various piscivorous birds inhabit the Republic of Korea (Korea), this species has not previously ...
Heon Woo Lee, Ha-Eun Lee, Changhyeon Lee, Emmanuel Opara, Hyunmin Oh, Mohammed Mebarek Bia, Sunmin Kim, Subin Lee, Seung-Hun Lee, Seongjun Choe   +9 more
doaj   +2 more sources

Morphological and molecular data on acuariid nematodes in European great cormorants (Phalacrocorax carbo sinensis) and pygmy cormorants (Microcarbo pygmaeus) [PDF]

Scientific Reports
The family Acuariidae is a speciose group of parasitic nematodes, infecting mostly birds as definitive hosts. This study focused on the characterization of two species of acuariids, collected in two different species of piscivorous birds, the European ...
Perla Tedesco, Monica Caffara, Nadav Davidovich, Valentina Luci, Alessia Cantori, Maria Letizia Fioravanti, Andrea Gustinelli   +6 more
doaj   +2 more sources

Microchemical provenancing of prey remains in cormorant pellets reveals the use of diverse foraging grounds. [PDF]

J Wildl Manage, 2022
Microchemical provenancing was successfully applied to otoliths exposed to digestion by piscivorous birds and it was possible to clarify on a small scale from which waterbodies or habitat clusters the birds obtain their food. By the use of prey provenancing, site‐specific management plans can be developed and the effect of management measures on ...
Oehm J, Zitek A, Thalinger B, Tchaikovsky A, Irrgeher J, Prohaska T, Traugott M.   +6 more
europepmc   +2 more sources

Roosting Colony of Cormorants (Phalacrocorax Carbo Sinensis L.) as a Source of Nutrients for the Lake [PDF]

Limnological Review, 2015
Since 2005, great cormorants have been observed on the Lake Góreckie (Wielkopolski National Park) shoreline. The population of these birds occurring within the lake has gradually increased. In autumn 2008, more than 100 individuals were observed.
Piotr Klimaszyk, Tomasz Joniak, Piotr Rzymski   +2 more
doaj   +2 more sources

Molecular Characterization of Eustrongylides sp. Infecting Channa punctata in Bangladesh. [PDF]

Vet Med Sci
In this study, a total of 137 medium‐sized Channa punctata (17.5 ± 2.5 cm) were collected from different locations of Jamalpur and Netrokona district, Bangladesh and microscopically identified as belonging to the genus Eustrongylides based on morphological characteristics.
Nibir SS, Dey AR, Rahman T, Suchona JT, Hossain S, Bushra SS, Juthy JP, Paul S, Tanwi JT, Tabassum T, Faruk MAR.   +10 more
europepmc   +2 more sources

Indirect manifestation of cormorant (Phalacrocorax carbo sinensis(L.)) predation on pond fish stock [PDF]

Knowledge and Management of Aquatic Ecosystems, 2008
The damage to fisheries caused by cormorant predation pressure consists of losses due to direct predation and subsequent indirect losses elicited by cormorant feeding activities resulting in fish wounding and stress.
Zdenek Adamek, M Flajšhans
exaly   +3 more sources

The Corneal Structure of the Yellow-Legged Gull, Larus michahellis (Naumann, 1840). [PDF]

J Morphol
This study examines the cornea of Larus michahellis using light and electron microscopy, revealing essential structural details. The corneal epithelium is a nonkeratinized, stratified layer with microridges and microvilli that improve optical properties.
Cobo R, Navarro-Sempere A, Mielgo P, Segovia Y, García M.   +4 more
europepmc   +2 more sources