Results 31 to 40 of about 10,756 (226)

The complete mitochondrial genome of the Japanese rock ptarmigan (Lagopus muta japonica Clark, 1907)

open access: yesMitochondrial DNA. Part B. Resources, 2020
The rock ptarmigan Lagopus muta is a grouse widely distributed in the arctic and subarctic regions of Eurasia and North America. The range of Japanese endemic subspecies (Japanese rock ptarmigans: L. m.
Takahiro Yonezawa, Masahide Nishibori
doaj   +1 more source

Distribution modelling and climate change risk assessment strategy for rare Himalayan Galliformes species using archetypal data abundant cohorts for adaptation planning

open access: yesClimate Risk Management, 2021
In a macroecological approach, we have used the data abundant species or archetypal cohorts as proxies for the data deficient species, to model their distributions.
Priyamvada Bagaria   +8 more
doaj   +1 more source

Independent stratum formation on the avian sex chromosomes reveals inter-chromosomal gene conversion and predominance of purifying selection on the w chromosome [PDF]

open access: yes, 2014
We used a comparative approach spanning three species and 90 million years to study the evolutionary history of the avian sex chromosomes. Using whole transcriptomes, we assembled the largest cross-species dataset of W-linked coding content to date.
Harrison, PW   +4 more
core   +1 more source

Linkage mapping reveals sex-dimorphic map distances in a passerine bird [PDF]

open access: yes, 2005
Linkage maps are lacking for many highly influential model organisms in evolutionary research, including all passerine birds. Consequently, their full potential as research models is severely hampered.
Bernstein H   +13 more
core   +2 more sources

LAS CODORNICES DE BOSQUES Y SELVAS. RETOS DE MANEJO Y CONSERVACIÓN DE LA FAUNA SILVESTRE

open access: yesRevista Mexicana de Ciencias Forestales, 2018
Las codornices que habitan en bosques y selvas representan un buen modelo para analizar los retos que representan tanto el manejo como la conservación de la fauna silvestre, debido a su estrecha dependencia hacia esos ecosistemas.
Gilberto Chávez-León
doaj   +1 more source

L'authentification rapide des poulets de chair sous label: distinction entre poulets issus de souches à croissance lente ou rapide par la spectrometrie dans le proche infrarouge. Analytical methods for the authentification of agro-food products. Gembloux (Belgium). 20 Oct 1999 [PDF]

open access: yesBiotechnologie, Agronomie, Société et Environnement, 2000
Rapid authentification of certified chicken meat: distinguishing slow and fast growing chicken strains using near infrared reflectance spectroscopy.
Fumiere O., Sinnaeve G., Dardenne P.
doaj  

Infraspecific phenotypic variation of the California Quail (Callipepla californica, Aves: Odontophoridae) from Baja California peninsula, Mexico

open access: yesHuitzil, 2018
To determine useful diagnostic characters for infraspecific taxonomic identification of California Quail (Callipepla californica) from Baja California peninsula, we compared phenotypically four nominal subspecies by means of multivariate statistical ...
María Cabrera-Huerta   +4 more
doaj   +1 more source

First Record of Echinoparyphium recurvatum (Trematoda, Echinostomatidae) in Pakistan with New Avian Definitive Host, Vanellus leucurus

open access: yes, 2019
Parasitological examinations of White-tailed Lapwing Vanellus leucurus (Charadriiformes: Charadriidae) collected from Dadu district (Sindh Province, Southern Pakistan) were carried out at the Department of Zoology, University of Sindh, Jamshoro.
Birmani, Nadir   +2 more
core   +1 more source

Microsatellite typing of avian clinical and environmental isolates of Aspergillus fumigatus [PDF]

open access: yes, 2011
Aspergillosis is one of the most common causes of death in captive birds. Aspergillosis in birds is mainly caused by Aspergillus fumigatus, a ubiquitous and opportunistic saprophyte.
Beernaert, Lies   +8 more
core   +3 more sources

Chlamydia psittaci infection in canaries heavily infested by Dermanyssus gallinae [PDF]

open access: yes, 2011
Dermanyssus gallinae is a haematophagous ectoparasite responsible for anemia, weight loss, dermatitis and a decrease in egg production. Dermanyssus gallinae may play a role in the modulation of the host immune system, maybe predisposing the host to some ...
Cafiero, Maria Assunta   +5 more
core   +2 more sources

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