Results 91 to 100 of about 3,856 (201)

Status and conservation of avian fauna of Sultanpur National Park Gurgaon, Haryana (India) [PDF]

open access: yes, 2012
The present study was conducted in Sultanpur National Park Gurgaon, Haryana (India) from February, 2011 to January, 2012 to analyze the avian diversity along with its status and abundance.
Chopra, Girish   +3 more
core   +2 more sources

Habitat suitability assessment and ecological network construction for shorebirds in Hainan Island, China

open access: yesEcological Indicators
As a typical tropical island, Hainan Island in China is an important stopover along the East Asian-Australasian Flyway (EAAF), providing critical habitat for various shorebirds.
Chenyao Li   +3 more
doaj   +1 more source

Pathology and morphometry of Hystrichis acanthocephalicus (Nematoda) from Phimosus infuscatus (Pelecaniformes) in southern Brazil

open access: yesRevista Brasileira de Parasitologia Veterinária
Species of Hystrichis are parasite nematodes of the digestive tract of aquatic birds in South America, Europe and Asia. In Brazil, Hystrichis acanthocephalicus has been reported in Phimosus infuscatus.
Simone Scheer   +4 more
doaj   +1 more source

The Karyotypic Evolution in Two Pelecaniformes Species (Aves)

open access: yesCaryologia, 1975
SUMMARYPelecanus onocrotalus L. has the diploid number 66 and the fundamental number 82, and Phalacrocorax pygmaeus the diploid number 70 and fundamental number 72. The heterosomes Z are metacentric in both species and the W heterosomes are telocentric.The pelican display a typic avian karyotype with « shared » chromosomes, like the ancestral reptilian
openaire   +1 more source

: Les Struthionidae et les Pelagornithidae (Aves, Struthioniformes et Odontopterygiformes) du Pliocène final d'Ahl al Oughlam, Maroc

open access: yes, 2005
International audienceThe Pliocene locality of Ahl al Oughlam is situated at the southeastern limit of the city of Casablanca, in Morocco, on an ancient seashore of the Atlantic Ocean. It has yielded a very rich vertebrate fauna (macro- and micromammals,
Geraads, Denis   +1 more
core   +1 more source

Recompte hivernal d'aus aquàtiques i limícoles a Mallorca i Pitiüses, gener 1996 [PDF]

open access: yes
Winter censos of Wildfowl and Waders in Mallorca and Eivissa/ Formentera, January 1996. Results are shown of the census of Wildfowl and Waders carried out in January 1996 in the islands of Formentera, Eivissa and Mallorca, in 35 different localities.
Martínez, Oliver   +3 more
core  

Использование относительных пространственных показателей в исследованиях птичьих яиц [PDF]

open access: yes, 2009
Зоологическая наука с момента своего возникновения и до настоящего времени в качестве количественных критериев, в большинстве случаев, использует абсолютные значения линейных промеров. Количество извлекаемой при этом информации не велико.
Митяй, И. С.
core  

Concentrations of some heavy and trace metals in serum and brain of five species of wild vertebrates from Nigeria

open access: yesFolia Veterinaria
Environmental pollution from heavy metals is a growing concern, largely driven by increased industrial activity. This study measured the concentrations of seven heavy metals—lead, cadmium, chromium, manganese, cobalt, copper, and iron—and two trace ...
Igado Olumayowa Olawumi   +7 more
doaj   +1 more source

Ocorrência de piolhos mastigadores (Phthiraptera) em curicaca (Theristicus caudatus) Pelecaniformes: Threskiornithidae no norte do estado do Paraná

open access: yesMedicina Veterinária
O ectoparasitismo por Phthiraptera em aves é permanente e sofre influência de fatores como temperatura, umidade, suscetibilidade e comportamento.
Thiago dos Santos da Silva   +4 more
doaj   +3 more sources

Recompte hivernal d'aus aquàtiques i limícoles a les Balears, gener 2008 [PDF]

open access: yes
Winter census of Wildfowl and Shorebirds in the Balearic Islands, January 2008. Results of the winter census of Wildfowl and Shorebirds in the Balearics in 2008 are presented.
Escandell, Raül   +3 more
core  

Home - About - Disclaimer - Privacy