{"id":3347,"date":"2026-03-06T21:48:02","date_gmt":"2026-03-06T19:48:02","guid":{"rendered":"https:\/\/subhastapoltres.joviatlestanques.cat\/2026\/?p=3347"},"modified":"2026-03-06T22:07:49","modified_gmt":"2026-03-06T20:07:49","slug":"que-es-lexcitabilitat-en-cavalls","status":"publish","type":"post","link":"https:\/\/subhastapoltres.joviatlestanques.cat\/2026\/que-es-lexcitabilitat-en-cavalls\/","title":{"rendered":"Qu\u00e8 \u00e9s l’excitabilitat en cavalls?"},"content":{"rendered":"\n
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L’excitabilitat en cavalls es defineix com un tret temperamental que descriu la predisposici\u00f3 de l’animal a reaccionar de manera intensa i r\u00e0pida davant d’est\u00edmuls ambientals. En la investigaci\u00f3 etol\u00f2gica, aquest tret s’identifica com un component clau d’un factor m\u00e9s ampli que els investigadors han anomenat “Ansietat”, el qual inclou caracter\u00edstiques com nerviosisme, p\u00e0nic, vigil\u00e0ncia i timidesa.<\/p>\n<\/div><\/div>\n\n\n\n

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Aquesta definici\u00f3 operacional permet distingir l’excitabilitat d’altres trets de personalitat com l’afabilitat o la capacitat d’entrenament, que s\u00f3n dimensions independents del temperament equ\u00ed. <\/p>\n\n\n\n

Estudis recents han quantificat amb precisi\u00f3 la base gen\u00e8tica d’aquest tret. Berglund, Sole, Wilbe, Lindgren i Eriksson (2025) van analitzar el temperament en cavalls de trot Standardbred mitjan\u00e7ant enquestes a entrenadors, identificant tres factors principals: ansietat, amabilitat i excitabilitat. La investigaci\u00f3 va revelar que l’excitabilitat presenta una heretabilitat moderadament alta (h\u00b2 = 0,50), el valor m\u00e9s elevat dels tres factors analitzats, indicant que una part substancial de la variabilitat en aquest tret t\u00e9 base gen\u00e8tica <\/a>. A m\u00e9s, es va observar una tend\u00e8ncia a correlaci\u00f3 negativa entre excitabilitat i rendiment en competici\u00f3, suggerint que una menor excitabilitat podria ser beneficiosa per al rendiment esportiu.<\/p>\n\n\n\n

Des d’una perspectiva fisiol\u00f2gica, Janczarek, Stachurska, Wilk i K\u0119dzierski (2016) van demostrar que l’excitabilitat est\u00e0 directament relacionada amb l’activitat del sistema nervi\u00f3s aut\u00f2nom. En poltres Pura Sangre durant l’entrenament inicial, van trobar que el comportament de fugida (“running away”) era el que mostrava l’excitabilitat m\u00e9s elevada, associada a un augment de l’activitat del sistema simp\u00e0tic i una disminuci\u00f3 de l’activitat parasimp\u00e0tica <\/a>. En canvi, comportaments com girar el cap cap a l’entrenador o llepar-se els llavis es van associar amb un estat de calma i menor excitabilitat, proporcionant indicadors pr\u00e0ctics per avaluar aquest tret en situacions d’entrenament.<\/p>\n\n\n\n

Refer\u00e8ncies bibliogr\u00e0fiques<\/strong><\/h2>\n\n\n\n

Berglund, P., Sole, M., Wilbe, M., Lindgren, G., & Eriksson, S. (2025). Cool, cooperative and competitive – Can we breed for a temperament that promotes performance in Standardbred trotters? Applied Animal Behaviour Science, 282<\/em>, 106492. https:\/\/doi.org\/10.1016\/j.applanim.2024.106492<\/a> <\/a><\/p>\n\n\n\n

Janczarek, I., Stachurska, A., Wilk, I., & K\u0119dzierski, W. (2016). Frequency of various kinds of behaviour and emotional excitability in Thoroughbred yearlings trained by natural methods. Medycyna Weterynaryjna, 72<\/em>(6), 389-392. https:\/\/doi.org\/10.21521\/mw.5514<\/a> <\/a><\/p>\n\n\n\n

Nagy, K., Bod\u00f3, G., B\u00e1rdos, G., B\u00e1nszky, N., & Kabai, P. (2010). Differences in temperament traits between crib-biting and control horses. Applied Animal Behaviour Science, 122<\/em>(1), 41-47. https:\/\/doi.org\/10.1016\/j.applanim.2009.11.005<\/a> <\/p>\n","protected":false},"excerpt":{"rendered":"

L’excitabilitat en cavalls es defineix com un tret temperamental que descriu la predisposici\u00f3 de l’animal a reaccionar de manera intensa i r\u00e0pida davant d’est\u00edmuls ambientals. En la investigaci\u00f3 etol\u00f2gica, aquest tret s’identifica com un component clau d’un factor m\u00e9s ampli que els investigadors han anomenat “Ansietat”, el qual inclou caracter\u00edstiques com nerviosisme, p\u00e0nic, vigil\u00e0ncia i […]<\/p>\n","protected":false},"author":1,"featured_media":3353,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"","ocean_second_sidebar":"","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"","ocean_custom_header_template":"","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"","ocean_menu_typo_font_family":"","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"","ocean_post_oembed":"","ocean_post_self_hosted_media":"","ocean_post_video_embed":"","ocean_link_format":"","ocean_link_format_target":"self","ocean_quote_format":"","ocean_quote_format_link":"post","ocean_gallery_link_images":"on","ocean_gallery_id":[],"footnotes":""},"categories":[13,15],"tags":[],"post_folder":[106],"class_list":["post-3347","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-glossari-de-termes","category-personalitat-equina","entry","has-media"],"_links":{"self":[{"href":"https:\/\/subhastapoltres.joviatlestanques.cat\/2026\/wp-json\/wp\/v2\/posts\/3347","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/subhastapoltres.joviatlestanques.cat\/2026\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/subhastapoltres.joviatlestanques.cat\/2026\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/subhastapoltres.joviatlestanques.cat\/2026\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/subhastapoltres.joviatlestanques.cat\/2026\/wp-json\/wp\/v2\/comments?post=3347"}],"version-history":[{"count":8,"href":"https:\/\/subhastapoltres.joviatlestanques.cat\/2026\/wp-json\/wp\/v2\/posts\/3347\/revisions"}],"predecessor-version":[{"id":3368,"href":"https:\/\/subhastapoltres.joviatlestanques.cat\/2026\/wp-json\/wp\/v2\/posts\/3347\/revisions\/3368"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/subhastapoltres.joviatlestanques.cat\/2026\/wp-json\/wp\/v2\/media\/3353"}],"wp:attachment":[{"href":"https:\/\/subhastapoltres.joviatlestanques.cat\/2026\/wp-json\/wp\/v2\/media?parent=3347"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/subhastapoltres.joviatlestanques.cat\/2026\/wp-json\/wp\/v2\/categories?post=3347"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/subhastapoltres.joviatlestanques.cat\/2026\/wp-json\/wp\/v2\/tags?post=3347"},{"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