Results 11 to 20 of about 1,612 (170)

Breeding ecology of Nyctanassa violacea, Egretta thula and Egretta caerulea nesting grounds in the Pedreira River, Santa Catarina State [PDF]

open access: yesBiotemas, 2014
This study aimed to characterize the Pedreira River breeding colony of wading birds and to estimate the breeding success of the species in this area. The study area included the mangrove in the Pedreira River, located next to the port of São Francisco ...
Giulia Caroline Bisinela   +2 more
doaj   +1 more source

Primera cita de reproducción de garceta común Egretta garzetta L., 1766 en Gipuzkoa [PDF]

open access: yesMunibe Ciencias Naturales, 2015
Se notifica la primera cita conocida de reproducción de garceta común Egretta garzetta L., 1766 en la provincia de Gipuzkoa. En agosto de 2014 se observan dos pollos con plumaje aún no formado en el Parque Ecológico de Plaiaundi (estuario del Bidasoa).
Luengo, A., Etxaniz, M., Azpeitia, N.
doaj   +1 more source

Neoschoengastia (Neoschoengastia) egretta Wharton and Hardcastle 1946

open access: yes, 2021
Neoschoengastia (Neoschoengastia) egretta Wharton and Hardcastle, 1946: PAL, PAC Neoschoengastia (Neoschoengastia) egretta, Vercammen-Grandjean 1965d [yeomansi group]Published as part of Nielsen, David H., Robbins, Richard G.
Robbins, Richard G.   +2 more
core   +1 more source

COMPARAÇÃO DA EFICIÊNCIA DE FORRAGEIO DAS GARÇAS EGRETTA CAERULEA E EGRETTA THULA NO ESTUÁRIO DE PARANAGUÁ, PARANÁ, SUL DO BRASIL [PDF]

open access: yes, 2021
A eficiência de forrageio das aves, resultado do balanço entre consumo e gasto de energia, pode variar conforme condições locais. A eficiência de forrageio foi comparada entre Egretta thula (adulto N = 11) e Egretta caerulea (adulto N = 62 e jovem N = 17)
Leite de Araújo Monteiro Filho, Emygdio   +3 more
core  

Polychlorinated Biphenyl (PCB) congener concentrations in aquatic birds. Case study: Ilha Grande Bay, Rio de Janeiro, Brazil

open access: yesAnais da Academia Brasileira de Ciências, 2013
Livers from 108 birds found prostrate or dead in Ilha Grande Bay between 2005 and 2010 were analyzed for 16 PCB congeners (IUPAC numbers 8, 18, 28, 31, 52, 77, 101, 118, 126, 128, 138, 149, 153, 169, 170, and 180).
ALDO PACHECO FERREIRA
doaj   +1 more source

Egretta gularis

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   +2 more sources

Distribución y estatus de la Garza Azul (Egretta caerulea) en Argentina

open access: yesEl Hornero, 2013
Se analizan todas las citas conocidas para Argentina de la Garza Azul (Egretta caerulea). Se da a conocer la primera mención concreta de su nidificación y 13 nuevas localidades en Argentina, llegando en la actualidad a 30 citas para 28 localidades en 10
Emilio A. Jordan   +2 more
doaj   +1 more source

Egretta garzetta

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   +2 more sources

An intraspecific killing in adult Pacific Reef Egrets (Egretta sacra)

open access: yes, 2008
Intraspecific killing without cannibalism is rare in birds. I report an observation of an adult Pacific Reef Egret (Egretta sacra) killing an adult conspecific at One Tree Island, Great Barrier Reef, Australia, The motivation and context for the ...
Beckmann, C
core   +3 more sources

Nesting of water birds in ensenada de la paz, baja california sur, mexico (1992-1994)

open access: yesCiencias Marinas, 1997
Se registra la anidación de aves acuáticas en la Ensenada de La Paz, de 1992 a 1994. Se contabilizaron 13 especies anidantes: Ardea herodias, Bubulcus ibis, Egretta rufescens, E. thula, E. tricolor, E. caerulea, Nyctanassa violacea, Nycticorax nycticorax,
F. Becerril-M., R. Carmona
doaj   +1 more source

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