Results 31 to 40 of about 8,667 (249)

Recent Status of Inanba-Jima, the Northernmost Breeding Ground of Brown Boody Sula leucogaster

Japanese Journal of Ornithology, 1973
Formerly O. L. AUSTIN Jr, reported (1949) a colony of some two hundred Brown Boobies on Inanba-Jima, Izu Is.Unfortunately this rocky islet had been used by the U.S. Air Force for excercises. In 1955, Dr. YAMASHINA and KURODA observed only few individuals.The author observed 35 adult Brown Boobies on Inanba-Jima in August 1973 but can't be seen young ...
Hideo Mochizuki
openalex   +3 more sources

Promiscuous Brown BoobySula leucogasterFemales Perform Reverse Mounting

Ardeola, 2014
Summary. Reverse mounting (RM), i.e. where the female mounts the male, has been recorded in some bird species, yet the potential function of this behaviour is not clear. Here, we describe the frequency of RM in the brown booby Sula leucogaster and the behavioural context in which it occurs.
Natalia Gañán, Víctor Argáez, Nadia Neri, Natalia Lifshitz, Roxana Torres   +4 more
openalex   +3 more sources

Censos vespertinos de una población de la boba marrón Sula leucogaster (Boddaert, 1783) (Ave: Suliformes: Sulidae) en la isla La Tortuga, Venezuela

Ecotropicos, 2020
En Venezuela, la reproducción de la boba marrón (Sula leucogaster) es frecuentemente observada en aguas costeras de las islas Los Monjes, Las Aves, La Orchila y Los Hermanos.
Gedio Cipriano Marín Espinoza, Yalicia Carvajal Moreno, Evelin Quilarque Quijada, José Jiménez, Darwin López Zerpa   +4 more
openalex   +3 more sources

Sula leucogaster and other species in the Iles Mitsios, Madagascar

, 1979
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Nicholas Polunin
openalex   +2 more sources

Benign Intratubular Seminoma in a Brown Booby (Sula leucogaster)

Acta Scientific Veterinary Sciences
Aline Souza, A. Felix, H. Jerdy, Ana C. Mendes, Cleidson Manoel Gomes da Silva, Eulógio Carlos Queiroz de Carvalho   +5 more
semanticscholar   +2 more sources

The First Record of Brewster's Brown Booby Sula leucogaster brewsteri for Japan

Journal of the Yamashina Institute for Ornithology, 2011
Hiroyoshi Kohno, Akira Mizutani
openalex   +3 more sources

A framework and review of evidence of the importance of coral reefs for marine birds in tropical ecosystems. [PDF]

Ecol Evol
We reviewed the dependence of marine birds on coral reefs, with a focus on trophic relationships. We found evidence for only a few avian species, particularly the Eastern Reef Egret, depending directly on reefs. Birds nonetheless interact with reef and reef‐based food webs in a diversity of ways, many of which are poorly understood and under‐studied ...
Cumming GS, James NL, Chua CM, Huertas V.   +3 more
europepmc   +2 more sources

Foraging behaviour of Brown Boobies Sula leucogaster in Anguilla, Lesser Antilles: Preliminary identification of at-sea distribution using a time-in-area approach [PDF]

Bird conservation international, 2014
Louise M. Soanes, Jennifer A. Bright, Mark Bolton, James Millett, Farah Mukhida, Jonathan A. Green   +5 more
openalex   +2 more sources

A fish finder for birds: route-dependent foraging behavior of the brown booby ( Sula leucogaster ) on a passenger ferry [PDF]

bioRxiv
Ryota Hayashi
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Chromosomal Inversion Associated With Diet Differences in Common Quails Sharing Wintering Grounds. [PDF]

Ecol Evol
A large chromosomal inversion in common quails (Coturnix coturnix) is associated with phenotypic traits. In a wintering population in southern Spain, we found all three karyotypes coexisting but showing differences in migratory behavior and diet, as exemplified by the isotopic signature.
Vinagre-Izquierdo C, Sanchez-Donoso I, Leonard JA, Rodríguez-Teijeiro JD, Vilà C.   +4 more
europepmc   +2 more sources