Results 71 to 80 of about 1,167 (154)
Waterbirds (other than Laridae) nesting in the middle section of Laguna Cuyutlán, Colima, México
Revista de Biología Tropical, 2008 Laguna de Cuyutlán, in the state of Colima, Mexico, is the only large coastal wetland in a span of roughly 1150 km. Despite this, the study of its birds has been largely neglected.
Eric Mellink, Mónica E Riojas-López
doaj
The recent expansion of an avian invasive species (the Cattle Egret Ardea ibis) in Algeria [PDF]
, 2011 This study identifies new information on the recent distribution of an invasive bird species, the Cattle Egret Ardea ibis, in Algeria. Breeding and wintering distributions as well as breeding numbers were obtained from large-scale surveys in 1999 and ...
F. Ferrah +11 more
core +1 more source
HERON BIOLOGY (ARDEIDAE, CICONIIFORMES) ON THE EASTERN COAST OF THE AZOV SEA OF THE KRASNODAR REGION
Юг России: экология, развитие, 2017 Aim. The main goal was to assess the current state of herons in the Eastern sea of Azov in Krasnodar region.Methods. We have conducted collecting of material according to conventional ornithological methods of Saemann D. (1970), Kostin, Y. V.
A. A. Gozhko, L. P. Esipenko
doaj +1 more source
Sounds scary? Lack of habituation following the presentation of novel sounds [PDF]
, 2011 Animals typically show less habituation to biologically meaningful sounds than to novel signals.
Blumstein Daniel T. +19 more
core +2 more sources
浙江大学学报. 农业与生命科学版Avian parasites carried by birds present a notable ecological risk and monitoring the species of bird parasites is very important for conserving bird populations and safeguarding ecosystem integrity.
ZHOU Xilai(周熙来) +5 more
doaj +1 more source
Avian Conservation and Ecology, 2018 Abundance and distribution of Common Ravens (Corvus corax) have increased across western North America in recent decades, leading to conservation concern for sensitive prey species.
Brianne E. Brussee, Peter S. Coates
doaj +1 more source
, 2009 Nota sobre un individuo juvenil de Nycticorax nycticorax (Martinete común), cazado en Simancas (Valladolid) por "tío Luis" y observado el 27 de agosto de 1954, del que se incluye el análisis del contenido estomacal.Note about a juvenil individual of ...
Valverde Gómez, José Antonio, 1926-2003
core
野生动物学报, 1999 牛背鹭（Bubulcus ibis）在湖南江口鸟洲为夏候鸟,数量多,常与夜鹭（Nycticorax nyticorax）、白鹭（Egrettagarzetta）和大麻（开鸟）（Botaurus stellaris）混群营巢.作者于1996年4月1997年7月对江口鸟洲栖息的牛背鹭繁殖习性进行了观察,结果如下:
钟福生 +4 more
doaj
, 2016 The study deals with first telemetry observations of Black-Crowned Night Herons (Nycticorax nycticorax) in the Czech Republic. The main aim was to describe post-fledging dispersal abilities and evaluate influence of chosen factors to dispersion of young ...
HRALOVÁ, Nela
core
Una malformación en lengua de la Garza Bruja Nycticorax nycticorax (Aves: Ardeidae) [PDF]
, 2017 Las malformaciones pueden deberse a problemasgenéticos, congénitos, enfermedades infecciosas, deficiencias alimentarias ofracturas, o por la combinación de diferentes factores.
Sovrano, Lorena Vanesa +4 more
core +1 more source