Breeding Biology of the Luzon Hornbill Penelopides manillae manillae (Aves: Bucerotidae) on Luzon Island, Philippines

2024-9-12

Stable Isotope Analysis Reveals Intensive Exploitation of Pet Food by the Newly Established Oriental Magpie Pica serica Population in Hokkaido, Japan

2024-9-12

Stormy Skies and Feathered Lives: Synthesizing the Effects of Adverse Meteorological Events on Avian Physiology, Behavior, and Ecology

2024-9-12

First Breeding of the Grey Wagtail Motacilla cinerea on Cyprus

2024-9-12

Do Weather Conditions during the Brood Rearing Period Affect the Survival of Owl Chicks on a Subtropical Island?

2024-9-12

Daily Energy Expenditure of Chick-Rearing Rhinoceros Auklets Cerorhinca monocerata

2024-9-12

Anting Behaviour in Wild Strigiformes? A Video-Case in the Little Owl Athene noctua

2024-9-12

Application of Dietary Content Analysis Using Dropped Feces to Assess Damage to Fisheries by Great Cormorant

2024-9-12

Effects of Plant and Avian Frugivore Interaction Networks on Landscape Patterns and Seed Dispersal Functions in the Southern Western Ghats, India

2024-1-30

Effects of Artificial and Natural Substrates on Breeding Birds in a Japanese City

2024-1-30

Expansion of the Range of the Light-Vented Bulbul Pycnonotus sinensis into Mainland Japan

2024-1-30

Topography of Retinal Ganglion Cells of a Northern Goshawk Accipiter gentilis

2024-1-30

Observations on the Breeding Ecology of Lesser Kestrel Falco naumanni (Fleischer 1818) at a New Breeding Site in Southeastern Türkiye

2024-1-30

Message from the Editor-in-Chief

2024-1-30

White Crow: 18-Nucleotide Deletion Leading to the Absence of Six Amino Acids

2024-1-30

Brood Parasitism of the Asian Koel Eudynamys scolopaceus on the Tree Cavity-Nesting Coleto Sarcops calvus: First Record in the Philippines

2023-7-26

Colour Aberration in the Western Jackdaw Corvus monedula

2023-7-26

First Direct Evidence of Inter-Island Dispersal of Ryukyu Scops Owl Otus elegans

2023-7-26

The Behaviour of Japanese Night Heron Gorsachius goisagi on Awaji Island, Japan, Recorded by Camera Traps

2023-7-26

A Breeding Record of Malayan Night Heron Gorsachius melanolophus on Hateruma Island

2023-7-26

Dietary Analysis of the Great Cormorant Phalacrocorax carbo Wintering in Aomori Prefecture, Using DNA Metabarcoding

2023-7-26

Absence of Genetic Structure among Streaked Shearwaters Calonectris leucomelas Breeding in Japan, Despite Limited Dispersal Events

2023-7-26

Nesting Preferences of Two Cavity-Nesting Passerines in Human Houses

2023-7-26

Fine-Scale Nuclear Genetic Structuring within the Ryukyu Robin, a Species Complex Endemic to the Ryukyu Archipelago

2023-7-26

First Confirmed Breeding Records of Grey Wagtail Motacilla cinerea Tunstall, 1771 (Passeriformes: Motacillidae) in Cyprus

2023-7-26

Eastern Buzzard Buteo japonicus toyoshimai Breeding on the Ogasawara Islands Depend on Non-Native Rats as a Food Source

2023-7-26

Message from the Editor-In-Chief

2023-1-26

Effects of Landscape, Climate and Hunting on the Occurrence of White-Browed Guan Penelope jacucaca in Central-North Caatinga, Brazil

2023-1-26

Stable Isotope Differences among Species, Sexes, and Breeding Stages of Laysan and Black-Footed Albatrosses in the Western North Pacific

2023-1-26

Estimation of Condition-Dependent Dispersal Kernel with Simple Bayesian Regression Analysis

2023-1-26

Adaptive Features of the Eye to the Ecological Habit of the Short-Eared Owl Asio flammeus and Japanese Scops Owl Otus semitorques

2023-1-26

Full Migration Routes of Two Little Egrets (Egretta garzetta) Display Breeding and Wintering Site Fidelity

2023-1-26

Rattling Call of Crested Honey Buzzard Pernis ptilorhynchus

2023-1-26

Asian Koel Removes Nestlings of Elliot's Laughingthrush from Their Nest: Farming or Retaliatory Mafia Behavior?

2023-1-26

Genetic Parent-Offspring Relationships Predict Sexual Differences in Contributions to Parental Care in the Eurasian Tree Sparrow

2023-1-26

Cheer Pheasant Catreus Wallichii Distribution in Far-Western Nepal with Notes on Threats

2023-1-26

First Report of Home Range Size of Hainan Partridge Arborophila ardens, a Vulnerable Species Endemic to Hainan Island

2023-1-26

Ecological Determinants of Inter-Island Distributions through Occasional Dispersal of Two Closely Related Species, Varied Tit and Cinereous Tit, in the Volcanic Izu Archipelago, Japan

2023-1-26

Provisioning Flexibility and Nestling Growth of Green-Backed Tit Parus monticolus in a Mosaic of Mixed-Oak Forest and Cedar Plantation in Taiwan

2022-7-29

Effects of Rearing Methods on the Reproduction of Reintroduced Crested Ibis Nipponia nippon on Sado Island, Japan

2022-7-29

Sex Difference in Natal Dispersal in the Eurasian Tree Sparrow Passer montanus

2022-7-29

Estimation of Population Size and Sex Ratio of Ryukyu Scops Owl Otus elegans on Hateruma Island

2022-7-29

Acoustic Parameters Related to Behavioral Discrimination of Emotional Vocalizations in Java Sparrows

2022-7-29

First Record of Ural Owl Strix uralensis Nesting on a Steel Tower

2022-7-29

Breeding Habitat Selection of the Daurian Redstart Phoenicurus auroreus at the Nest and Territory Scale

2022-7-29

Spatial and Temporal Patterns of Shorebird Assemblages in Select Estuaries along the India's West Coast

2022-7-29

Characteristics of the Avifauna in a Rice Field Dominated Rural Area, and Habitat Use by Grassland Birds in Western Hokkaido, Japan

2022-7-29

Population Genetic Structure of Little Tern (Sternula albifrons) in Japan Inferred from Nucleotide Sequence Diversities of the Mitochondrial DNA Control Region

2022-7-29

Egg Pattern Mimicry in Avian Brood Parasitism Assessed Using Local Image Descriptors and Human-Eyes

2022-7-29

Temperature and Snow Depth Explain the Breeding Distribution Pattern of Yellow Bunting Emberiza sulphurata

2022-7-29