Results 11 to 20 of about 73,318 (196)
Le poids corporel et la longueur de l’aile chez les passereaux d’Europe : application à l’étude de l'isolement trophique [PDF]
Trophic isolation in birds depends on their varying ability to find their food (prey on the wing, or at rest on a perch, or on the ground). This paper discusses the part played by wing-length and body-weight in this process of isolation. A coefficient relating these two morphological factors, Wing-length/Logarithm of body weight, is suggested.
Henry, Claude
exaly +5 more sources
Effets associés au gène
The heterozygous genotype at locus Na (Naked neck) in the Fowl has been found associated with a slight reduction of 8-week weight of cockerels, and a slight but highly significant increase of mean egg weight, in normal-sized (Dw) and dwarf (dw) hens.
Mérat P
doaj +5 more sources
This paper investigates attempts by jockeys and apprentice jockeys to regulate their weight for work purposes. Jockeys race at a pre-determined weight, based on the horse’s previous performance, not on their weight categories.
Sabrina Nouiri-Mangold
exaly +3 more sources
Cette étude tente de vérifier l’hypothèse selon laquelle un entraînement régulier en endurance a des effets non négligeables sur la fréquence cardiaque, le poids du corps et les habitudes alimentaires.
Ahcène KASMI, Farida MOKRANI
doaj +3 more sources
Description de l'expérience de stigmatisation liée au poids corporel au sein du couple adulte
Plusieurs personnes peuvent être victimes de stigmatisation en raison de leur poids (Wang & al., 2004), la stigmatisation étant rattachée à diverses répercussions au plan biopsychosocial (Puhl & Heuer, 2009). Des études rapportent que les expériences de stigmatisation liée au poids sont associées à une plus grande internalisation des stigmas (O'Brien &
Gravel, Élissa
openaire +2 more sources
Age estimation biases based on body size: the differential impacts of soft tissue on skeletal ageing
Abstract The aim of this research project is to explore the differential impacts of soft tissues on skeletal ageing and apply these findings to skeletal age estimation methods. Computed tomography (CT) scans of 412 size‐selected individuals from Ontario, Canada, were assessed using an adapted pubic symphysis age estimation method.
Catherine E. Merritt
wiley +1 more source
Local treatment for canine anal sacculitis: A retrospective study of 33 dogs
Abstract Background Little information has been published regarding treatment of canine anal sacculitis (AS). Objectives Primary objective: determine the outcomes of AS local treatment at the referral dermatology service of the authors' institution. Secondary objective: determine signalment, body condition score (BCS), stool quality and comorbidities ...
Annette Lundberg +2 more
wiley +1 more source
The authors explore the costs and benefits of sibling effects on calf life‐history trajectory in Asian elephants. The long‐term intragenerational consequences resulting from these effects remain still understudied, especially in long‐lived animals.
Vérane Berger +5 more
wiley +1 more source
Les poids corporels des ovins Djallonké élevés au Centre de Recherches zootechniques de Kolda, Sénégal, ont été analysés. Le gain de poids chez les agneaux atteint 60 g par jour de la naissance au sevrage à 4 mois et 45 g par jour de la naissance à l'âge
A. Fall +6 more
doaj +1 more source
Les auteurs ont utilisé les données provenant de 975 agneaux, nés pendant les saisons d'agnelage de 1984-1990 et issus de 18 béliers, en vue d'analyser les paramètres génétiques suivants: poids à la naissance, poids au sevrage, gain quotidien avant ...
S.S. Bathaei, P.L. Leroy
doaj +1 more source

