Results 201 to 210 of about 5,638,972 (349)

Role of a decrease in body heat content in the thermoregulatory reaction of the concha auriculae vessels [PDF]

open access: yes
At the constant ambient temperature 28-30 C the rabbit ear vessels were dilated and their temperature was 34.8/0.1 C. Administration of the 23-29 C water into the stomach entailed thermoregulatory construction of the ear vessels within 15-25 min.
Rumyantsev, G. V., Slepchuk, N. A.
core   +1 more source

The Effect of Background Colour on Behaviour and Development of Golden Mantella (Mantella aurantiaca) Tadpoles

open access: yesEthology, EarlyView.
This study examined how background colour influences behaviour and development in golden mantella (Mantella aurantiaca) tadpoles across ontogeny. Tadpoles preferred darker backgrounds, and this preference got less strong with increasing age. Individuals reared in darker conditions were less active but did not differ in growth rate and shelter use when ...
Prathik Amin   +2 more
wiley   +1 more source

Aerospace Medicine and Biology [PDF]

open access: yes
This bibliography lists 184 reports, articles and other documents introduced into the NASA Scientific and Technical Information System during October 1989.

core   +1 more source

Technologies for equine welfare and performance monitoring under field conditions – Where do we stand?

open access: yesEquine Veterinary Journal, EarlyView.
Abstract The need for comprehensive equine welfare assessments has become particularly evident amid ongoing debates about the social licence to operate in equestrian sports. During exercise, multiple physiological systems, principally the cardiovascular, respiratory, muscular, thermoregulatory, endocrine, and locomotory systems, undergo complex ...
Rhana Mackie Aarts   +3 more
wiley   +1 more source

Reptile embryos are not capable of behavioral thermoregulation in the egg

open access: yesEvolution & Development, 2018
G. Cordero, Rory S Telemeco, E. Gangloff
semanticscholar   +1 more source

Free‐living Black‐tailed Godwits maintain constant intake rates across varying grassland habitat conditions by adjusting their foraging behaviour

open access: yesIbis, EarlyView.
Free‐living birds need to acquire enough food to fulfil their energetic needs, which may require more effort in habitats with less favourable conditions. Therefore, to maintain their necessary energy intake, birds need to adjust their foraging behaviour in response to varying habitat conditions.
Renée Veenstra   +5 more
wiley   +1 more source

Thermoregulation mode, substrate temperature and camouflage efficiency affecting defensive behavior of lizards in Amazonia [PDF]

open access: diamond, 2020
Erika Souza   +4 more
openalex   +1 more source

Wild bee diversity and land use: A case study in a mountain agroecosystem of the Serranía de Ronda, southern Spain

open access: yesInsect Conservation and Diversity, EarlyView.
Orchards supported the highest wild bee diversity and functional diversity, highlighting their role in maintaining bee communities in Mediterranean agroecosystems. Landscape heterogeneity positively influenced functional evenness and dispersion of wild bee communities, underscoring the importance of diverse landscapes for bee conservation. The presence
Violeta Hevia   +3 more
wiley   +1 more source

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