Results 51 to 60 of about 4,795 (213)

G@llinformed: Newsletter of the IUCN-SSC Galliformes Specialist Group 8-13 (2014-2017) [PDF]

open access: yes, 2014
Issue 8 (April 2014) From the Co-chairs, Peter Garson and Ilse Storch Co-chairs advisory board members G@llinformed letters and reports The EAZA Cracid TAG: What about it?
IUCN Species Survival Commission Galliformes Specialist Group
core  

Svalbard rock ptarmigan: a first glimpse into parasite infections

open access: yesPolar Research
Natural ecosystems are under stress due to climate change and impacts are especially prominent at high latitudes. Manifestations of these changes include northward shifts in the distribution of birds, phenological mismatches, improved survival of ...
Ólafur K. Nielsen   +3 more
doaj   +1 more source

Combined effects of habitat and interspecific interaction define co-occurrence patterns of sympatric Galliformes

open access: yesAvian Research, 2019
Background Disentangling the relative importance of environmental variables and interspecific interaction in modulating co-occurrence patterns of sympatric species is essential for understanding the mechanisms of community assembly and biodiversity.
Lijun Chen   +5 more
doaj   +1 more source

The Late Agricultural Development of Central Arabian Oases—Archaeobotanical and Archaeozoological Studies of the al‐Kharj Oasis

open access: yesArabian Archaeology and Epigraphy, Volume 37, Issue 1, Page 317-355, November 2026.
ABSTRACT While oasis settlements emerged during the Bronze Age in Eastern and Northern Arabia, the settlement process in Central Arabia was different. Excavations at al‐Yamāma—main ancient settlement of the al‐Kharj oasis (Riyadh Province, KSA)—suggest that the latter did not emerge before the second half of the first millennium BCE.
Elora Chambraud   +4 more
wiley   +1 more source

Floor Substrate Preferences of Chickens: A Meta-Analysis

open access: yesFrontiers in Veterinary Science, 2020
Environmental enrichment promotes sensory and motor stimulation for species-typical behaviors, which in turn enhance animal well-being. For farmed Galliformes, housing systems often limit enrichment to bedding and litter, that simultaneously act as ...
Valerie Monckton   +2 more
doaj   +1 more source

The draft genome of the Temminck’s tragopan (Tragopan temminckii) with evolutionary implications

open access: yesBMC Genomics, 2023
Background High-quality genome data of birds play a significant role in the systematic study of their origin and adaptive evolution. The Temminck’s tragopan (Tragopan temminckii) (Galliformes, Phasianidae), a larger pheasant, is one of the most abundant ...
Xuejuan Li   +5 more
doaj   +1 more source

An uncertain future for the endemic Galliformes of the Caucasus [PDF]

open access: yesScience of The Total Environment, 2019
Impacts of climate change are already evident in ecosystems worldwide. High-latitude and altitude regions are at greatest risk because the effects of climate change are greater in these regions, and species from these areas have limited ability to track their climate envelopes.
Hof, Anouschka R., Allen, Andrew M.
openaire   +4 more sources

Assessing the microstructure of simple rhamphothecae in chickens (Aves: Galliformes: Gallus gallus domesticus)

open access: yesJournal of Anatomy, Volume 249, Issue 5, Page 1099-1111, November 2026.
Simple rhamphotheca are externally homogeneous but internally are composed of several corneous layers with varying hardness. Areas under more mechanical stress such as the rostral portion and the tomia are significantly harder than other areas. Abstract Corneous sheaths on the jaws of beaked tetrapods, or rhamphothecae, are classified as simple or ...
Khanh H. T. To   +2 more
wiley   +1 more source

Galliformes and Columbiformes

open access: yes, 2018
Galliformes and columbifomes are closely associated with humans and some species have been domesticated for well over 5000 years. Both orders remain diverse, ranging from the common domestic poultry species (e.g., chicken, turkey, and squabs) to the more exotic species found in the wild and in zoological collections.
Crespo, Rocio   +3 more
openaire   +1 more source

Post‐hatching development of the remote‐tactile bill‐tip organ in precocial shorebirds (Scolopacidae)

open access: yesJournal of Anatomy, Volume 249, Issue 5, Page 1087-1098, November 2026.
Juvenile scolopacid shorebirds possess well‐developed osteological correlates of tactile bill‐tip organs, indicating sensory systems for remote‐touch foraging are present from early life. Ontogenetic changes in bill‐tip morphology suggest ecological specialisation and interspecific variation develop later, after fledging in these highly precocial ...
Carla J. du Toit   +2 more
wiley   +1 more source

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