Results 21 to 30 of about 25,526 (203)

Artificial Wetlands as Breeding Habitats for Colonial Waterbirds within Central Romania

open access: yesDiversity, 2020
The historical loss of natural wetlands in Romania is significant. The building of lakes, ponds, and dams has compensated for some of these losses, as was the case in the study area, the artificial wetlands designated as the Natura 2000 (special ...
Dan Traian Ionescu   +2 more
doaj   +1 more source

SURFACE TOPOGRAPHY OF TWO TREMATODES PARASITES INFECTING GREY HERON ARDEA CINEREA JOUYI (AVES, CICONIIFORMES) IN QENA, EGYPT [PDF]

open access: yesJournal of the Egyptian Society of Parasitology, 2015
Apharyngostrigea ardeolina and Echinoparyphium recurvatum are two important digenean parasites that were recovered from small intestine of grey heron with an infection rate (16.2%) and (8.8%) respectively.
KHALAF AMMAR
doaj   +1 more source

INCIDENCE OF RESIDENT AND MIGRATORY BIRD SPECIES COLLECTED FROM BURULLUS PROTECTED AREA IN KAFR EL-SHEIKH GOVERNORATE. [PDF]

open access: yesJournal of Plant Protection and Pathology, 2009
Resident and visitor bird species were collected from Burullus protected area in Kafr El-Sheikh Governorate during two successive years 2007/2008. Data revealed that 24 bird species in 17 families and 10 orders were recorded during the survey.
M. Mortada, A. Soliman
doaj   +1 more source

Monitoring of some species of colonial nesting Ardeidae at Lake Trasimeno (Central Italy).

open access: yesRivista Italiana di Ornitologia - Research in Ornithology, 2012
During 1993-2010 we have monitored at Lake Trasimeno the population of colonial nesting herons, with the exception of Ardea purpurea. Two distinct heronries have been found, placed 9 km away from each other and composed of the following species ...
Francesco Velatta   +3 more
doaj   +1 more source

Grey Heron Ardea cinerea "spearfishing" swifts? [PDF]

open access: yes, 2013
A Grey Heron Ardea cinerea was observed during the early hours of the morning of 28 September 2012 on the Bloemhof Dam, within its namesake Nature Reserve, feeding on a Little Swift Apus ...
Power, RJ
core   +1 more source

Trends of some wintering waterbirds in Lazio (1993-2006)

open access: yesRivista Italiana di Ornitologia - Research in Ornithology, 2012
Since the 90s, censuses of wintering waterfowl have been carried out in the main wetlands of Lazio. We analysed the trends of 31 species in the 1993-2006 period (base year 1993) by means of TRIM (Trends and Indices Monitoring data) software (Model 3 ...
Massimo Brunelli   +3 more
doaj   +1 more source

Ecosystem Engineers at Work: How Beaver Ponds Reshape Avian Abundance and Diversity in a Mountainous Forest Ecosystem in Central Europe. [PDF]

open access: yesEcol Evol
Eurasian beavers significantly enhance bird diversity and abundance by creating wetland habitats, with 23% higher bird numbers and more unique species at beaver ponds compared to unaffected streams. The size of water surfaces was the key factor influencing species richness, particularly benefiting birds that rely on aquatic environments.
Bauer TK   +3 more
europepmc   +2 more sources

[Birds trapped in telephone wiring system]

open access: yesRivista Italiana di Ornitologia - Research in Ornithology, 2018
[Six cases of birds trapped in telephone wires or in structures connected to telephone wires were signaled in the areas of Turin and Novara (Piedmont, N. W. Italy). The birds stayed hanging fatally either by chance or during a trophic activity.
Leonardo Mostini
doaj   +1 more source

Ardea cinerea

open access: yes, 2018
Published as part of Somenzari, Marina, Amaral, Priscilla Prudente do, Cueto, Víctor R., Guaraldo, André de Camargo, Jahn, Alex E., Lima, Diego Mendes, Lima, Pedro Cerqueira, Lugarini, Camile, Machado, Caio Graco, Martinez, Jaime, Nascimento, João Luiz Xavier do, Pacheco, José Fernando, Paludo, Danielle, Prestes, Nêmora Pauletti, Serafini, Patrícia ...
Somenzari, Marina   +20 more
openaire   +1 more source

Genome analysis of the necrotrophic fungal pathogens Sclerotinia sclerotiorum and Botrytis cinerea [PDF]

open access: yes, 2011
Sclerotinia sclerotiorum and Botrytis cinerea are closely related necrotrophic plant pathogenic fungi notable for their wide host ranges and environmental persistence.
Giraud-Delville, Corinne   +341 more
core   +2 more sources

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