Hanane, "Factors Predicting Ramsar Site Occupancy by Threatened Waterfowl: The Case of the Marbled Teal Marmaronetta angustirostris and Ferruginous Duck Aythya nyroca in Morocco," Ardeola
Tracheal strictures, compression, or obstruction resolved by resection have been described in a variety of birds, including a pied imperial pigeon (Ducula bicolor), (3) ducks, (3,5) a goose (Anser species), (6) a crane (Grus species), (7) a stork (Ardeola
ibis), (3) a curassow (Crux globulosa), (3) blue and gold macaws, (8,9) a barn owl (Tyto alba), (10) a red-tailed hawk (Buteo jaimaicensis), (11) and an eagle (Halieaeetus leucocephalus).
(2000) al analizar el crecimiento de Ixobrychus minutus y Ardeola
varium was reported in the pond heron Ardeola
grayii, and heavy infections with metacercariae were also found in the fish Oryzias melastigma (21).
In addition a few studies on wading birds' breeding success have been previously executed, such as for Glossy Ibises (Plegadis falcinellus) and Squacco Herons (Ardeola
ralloides) (Ouni et al., 2009; Nefla et al., 2012; Nefla et al., 2014).
Real, "Modelling the spatial distribution of the Tengmalm's owl Aegolius funereus in its southwestern Palaeartic limit (NE Spain)," Ardeola
Kosicki, "Reproductive success of the white stork Ciconia ciconia population in intensively cultivated framlands in western Poland," Ardeola
A single resident bird, Ardeola
grayii, was found positive for an unidentified microfilaria.
Dr Andy Kwarteng, Director of the Remote Sensing and GIS Centre at SQU and principal investigator of this project, said that the undisturbed intertidal ecosystem of Bar Al Hikman, about 500km south of Muscat, harbours a possible keystone predator, the crab plover (Dromas ardeola
) that potentially affects two contrasting ecosystem engineers, seagrasses and crabs.
Hernandez (2007): Caracterizacion ecologica de la avifauna de los parques urbanos de la ciudad de Puebla (Mexico), Ardeola
 Hafner, H., 1977, "Contribution al' etude ecologique de quatre especes de herons (Egretta garzetta garzetta L., Ardeola
Ardeidae Egretta ardesiaca Black heron Bubulcus ibis Cattle egret Egretta alba Great egret Ardea cinerea Grey heron Egretta intermedia Intermediate egret Egretta garzetta Little egret Egretta garzetta Lesser egret Ardea purpurea Purple heron Ardeola
ralloides Squacco heron 4.