Results 101 to 110 of about 247,321 (241)

Rodulfo Amando Philippi, el naturalista de mayor aporte al conocimiento taxonómico de la diversidad biológica de Chile

open access: yesRevista Chilena de Historia Natural, 2006
Rodulfo Amando Philippi (1808-1904) es considerado uno de los naturalistas más influyentes en el desarrollo de las Ciencias Naturales en Chile. Entre las actividades científicas que desempeñó en el país está su dedicación al trabajo taxonómico y ...
SERGIO A CASTRO   +3 more
doaj  

Graded calls of the smallest terrestrial mammal, the Etruscan shrew, living in a closed habitat

open access: yesiScience
Summary: Graded call types predominate in species inhabiting open habitats with complex social systems, whereas discrete call types predominate in species with simple social systems living in closed habitats.
Alexandra Langehennig-Peristenidou   +2 more
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Central GABAergic neuromodulation of nocifensive behaviors in bumble bees

open access: yesiScience
Summary: In mammals, nocifensive behaviors are modulated by neuroactive compounds indicating a complex pain-processing system. This study aimed to assess the role of gamma-aminobutyric acid (GABA) in modulating nocifensive behaviors in the bumble bee ...
Elisa Pasquini   +5 more
doaj  

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