Results 61 to 70 of about 476 (150)

Multilocus perspectives on the monophyly and phylogeny of the order Charadriiformes (Aves)

open access: yesBMC Evolutionary Biology, 2007
Background The phylogeny of shorebirds (Aves: Charadriiformes) and their putative sister groups was reconstructed using approximately 5 kilobases of data from three nuclear loci and two mitochondrial genes, and compared to that based on two other nuclear
Houde Peter, Fain Matthew G
doaj   +1 more source

Tamaño relativo encefálico e índices cerebrales en Vanellus c. chilensis (Aves: Charadriidae) Relative encephalic size and cerebral indices of Vanellus c. chilensis (Aves: Charadriidae

open access: yesRevista Chilena de Historia Natural, 2002
Se analizó la composición cuantitativa encefálica y se estimaron índices cerebrales en Vanellus c. chilensis (tero o queltehue). Se estimó el volumen porcentual e índices cerebrales del encéfalo total y de siete de sus componentes, como así también los ...
ESTELA PISTONE   +2 more
doaj  

Study on Phylogenetic Status of Javan Plover Bird (Charadrius, Charadriidae, Charadriiformes) through DNA Barcoding Analysis

open access: yesBiosaintifika: Journal of Biology & Biology Education, 2017
Javan Plover named Charadrius javanicus is taxonomically under controversy and phylogenetically unresolved yet. Through an analysis of DNA barcode, this study aims (1) to confirm whether Javan Plover is separated species named Charadrius javanicus or a ...
Hidayat Ashari, Dwi Astuti
doaj   +1 more source

Shorebird Records from Pangpang Bay, East Java, Indonesia [PDF]

open access: yesBIO Web of Conferences
Pangpang Bay is one of the essential ecosystem areas located in East Java and also it is part of the East Asia Australia Flyway (EAAF). This area is an important habitat as a stopover site for migratory shorebirds.
Mohammad Siddiq Arif   +6 more
doaj   +1 more source

Diversity and abundance of marine birds in a stretch of the north coast of Rio Grande do Sul, Brazil [PDF]

open access: yesBiotemas, 2013
The coastal avifauna is an important element in the dynamics of the ecosystems where it lives, and the coastal plain is regarded as a very high priority area for preserving the regional biodiversity.
Andressa Muller   +1 more
doaj  

Aves migratorias en la Sabana de Bogotá

open access: yesCaldasia, 1945
No pretendo presentar aquí un estudio pormenorizado de todas las aves migratorias que llegan a esta región, sino que me limito a dar a conocer observaciones personales que he hecho durante los cinco últimos años sobre algunas de ellas.
Borrero José Ignacio
doaj  

Hábitos alimenticios y dieta invernal de Charadrius melodus (Charadriiformes: Charadriidae) en Boca Ciega, Tamaulipas, México Food habits and winter diet of Charadrius melodus (Charadriiformes: Charadriidae) in Boca Ciega, Tamaulipas, Mexico

open access: yesRevista de Biología Tropical, 2013
Charadrius melodus es una especie migratoria en peligro de extinción. Cada año, la Laguna Madre recibe aves migratorias invernales, incluyendo a la especie antes mencionada, sin embargo su estabilidad se encuentra amenazada por el cambio de hábitat ...
Iris Banda-Villanueva   +3 more
doaj  

Biodiversidade das aves do manguezal da 13 de julho em Aracaju, Sergipe

open access: yesO Mundo da Saúde, 2008
Convencionou-se a denominação manguezal da 13 de julho-atalaia a extensão de manguezal da Av. 13 de julho até o Bairro de Atalaia, Aracaju (SE). Nesta área de estudo, foram estabelecidos 6 pontos fixos, de onde fez-se a identificação e a contagem do ...
Bruno Jackson Melo Almeida   +1 more
doaj  

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