Results 221 to 230 of about 29,283 (301)

On-farm welfare of laying hens: animal-based measures at slaughterhouse and risk factors in Italian farms. [PDF]

Poult Sci
Nalesso G, Ciarelli C, Menegon F, Bordignon F, Urbani R, Di Martino G, Polo P, Sparesato S, Xiccato G, Trocino A.   +9 more
europepmc   +1 more source

Perching Hummingbirds

Blue Jay, 1955
openaire   +2 more sources

Impact of Perch Provision Timing on Activity and Musculoskeletal Health of Laying Hens. [PDF]

Animals (Basel)
Anderson MG, Johnson AM, Harrison C, Arguelles-Ramos M, Ali A.   +4 more
europepmc   +1 more source

Fit for purpose? Analysis of the relationship between skull, beak shape and feeding ecology in Psittaciformes

Journal of Anatomy, Volume 248, Issue 5, Page 873-887, May 2026.
Psittaciformes exhibit high levels of morphological diversity, particularly in skull and beak structure, previously linked to diet and body size. Although there were some levels of significance between diet and beak shape, body mass was a much stronger co‐variate. Diet is not determining beak shape within the clade.
Shannon L. Harrison, Gregory P. Sutton, D. Charles Deeming   +2 more
wiley   +1 more source

Behavioural responses to heat in an arid-zone bird vary with thermal, hygric and social factors. [PDF]

Oecologia
Whyte JRD, McKechnie AE, Crossley JK, Cunningham SJ.   +3 more
europepmc   +1 more source

Hovering Flight in Red-Tailed Hawks [PDF]

, 1979
La Vers, Norman
core   +2 more sources

NEW DATA ON THE SERTORIAN WAR AT THE VASCON SITE OF IRULEGI (ARANGUREN VALLEY, NAVARRE)

Oxford Journal of Archaeology, Volume 45, Issue 2, Page 180-203, May 2026.
Summary Literary sources provide limited information on specific developments during the civil wars of the late Roman Republic, including the Sertorian War. This study describes the attack on the Vascon settlement of Irulegi (Aranguren valley, Navarre), in northern Spain, within the context of this conflict, using the methodological and theoretical ...
Mattin Aiestaran, Josu Narbarte, Eneko Iriarte, Leire Malkorra, Oihane Mendizabal‐Sandonís, Jordi Principal, Eduard Ble, Elena Torregaray‐Pagola, Dani Ruiz‐González, Jose Antonio Mujika‐Alustiza, Olaia Granizo, Ainhize Cestau, Juantxo Agirre‐Mauleon   +12 more
wiley   +1 more source

Studying the Zhuangzi: An Institutional Approach

Philosophy Compass, Volume 21, Issue 3, May/June 2026.
ABSTRACT Comparative political philosophy has recently grown in prominence, but most attention focuses on Confucians such as Confucius, Mencius, and Xunzi. Daoists, particularly Zhuangzi, have long been neglected. This paper proposes an “institutional approach” to Zhuangzi's philosophy, examining what institutions can create a social environment that ...
Baldwin Wong
wiley   +1 more source

Effects of husbandry practices on Ross 308 and Hubbard chicken hybrids welfare: HUSBANDRY EFFECTS ON BROILER WELFARE. [PDF]

Poult Sci
Sztandarski P, Marchewka J, Jaszczyk A, Solka M, Michnowska H, Pogorzelski G, Strzałkowska N, Barłowska K, Damaziak K, Stelmasiak A, Wójcik W, Adamek-Urbańska D, Ludwiczak A, Sell-Kubiak E, Horbańczuk JO, Kemp B, Spoolder H.   +16 more
europepmc   +1 more source

Impact of heat stress on growth performance and carcass traits of fast- medium- and slow-growing broiler chicken genotypes. [PDF]

Poult Sci
Pontalti E, Pirrone F, Zotte AD, Nalon E, Verdiglione R, Mattioli S, Birolo M.   +6 more
europepmc   +1 more source