{"id":643372,"date":"2008-11-20T00:00:00","date_gmt":"2008-11-20T00:00:00","guid":{"rendered":"https:\/\/stg-hemmetsjournal-stage.kinsta.cloud\/hemmetsjournal\/artiklar\/katt\/20081119\/hur-langt-kan-katten-se\/"},"modified":"2016-05-15T20:15:09","modified_gmt":"2016-05-15T20:15:09","slug":"hur-langt-kan-katten-se","status":"publish","type":"post","link":"https:\/\/stage.hemtrevligt.se\/hemmetsjournal\/artiklar\/katt\/20081120\/hur-langt-kan-katten-se\/","title":{"rendered":"Hur l\u00e5ngt kan katten se?"},"content":{"rendered":"<div>\n<div>\n<div>Vi har en innekatt, och vi bor p\u00e5 3:e v\u00e5ningen. Han har mycket att titta p\u00e5 fr\u00e5n f\u00f6nster och balkong. Stora gr\u00e4smattor med f\u00e5glar och kaniner samt en gata med folk som rastar hundar, till exempel, och l\u00e4ngre bort (ca 100\u2013200 meter) ytterligare gr\u00e4somr\u00e5den. Jag undrar ibland hur mycket han ser och kan urskilja av allt detta. Hur l\u00e5ngt ser han?<\/div>\n<\/p><\/div>\n<\/div>\n<div><strong>Veterin\u00e4r Erik Lundberg svarar:<\/strong><\/p>\n<div>\n<div>Man har p\u00e5 olika s\u00e4tt f\u00f6rs\u00f6kt bed\u00f6ma hur hundar och katter ser. De har en klart b\u00e4ttre f\u00f6rm\u00e5ga att se i m\u00f6rker men ett s\u00e4mre n\u00e4rseende \u00e4n vi. Det kompenserar de med sitt mer utvecklade doftsinne och med sina morrh\u00e5r. M\u00e4nniskan \u00e4r d\u00e4remot b\u00e4ttre att se p\u00e5 l\u00e5nga avst\u00e5nd. Vi ser 3\u20134 g\u00e5nger b\u00e4ttre \u00e4n hunden och 5\u201310 g\u00e5nger b\u00e4ttre \u00e4n katten under bra ljusf\u00f6rh\u00e5llanden. S\u00e5 om du har 20 meter ned till gr\u00e4smatta och gata motsvarar kattens bild av detta ungef\u00e4r det du kan se p\u00e5 150 meters h\u00e5ll. M\u00e5nga hundar \u00e4r ganska n\u00e4rsynta rent optiskt, de skulle se klart b\u00e4ttre med glas\u00f6gon! N\u00e4r det g\u00e4ller f\u00e4rgseende kan katter skilja mellan klara och tydliga f\u00e4rger under bra ljusf\u00f6rh\u00e5llanden. Hundar tycks vara r\u00f6d-gr\u00f6n-f\u00e4rgblinda och ser bl\u00e5 och gula f\u00e4rger tydligast.<\/div>\n<div>&nbsp;<\/div>\n<\/p><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Vi har en innekatt, och vi bor p\u00e5 3:e v\u00e5ningen. Han har mycket att titta p\u00e5 fr\u00e5n f\u00f6nster och balkong. Stora gr\u00e4smattor med f\u00e5glar och&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ep_exclude_from_search":false,"_FSMCFIC_featured_image_caption":"","_FSMCFIC_featured_image_nocaption":"","_FSMCFIC_featured_image_hide":"","footnotes":""},"categories":[117],"tags":[120,121],"class_list":["post-643372","post","type-post","status-publish","format-standard","hentry","category-katt","tag-experterna","tag-veterinaren"],"acf":[],"publishpress_future_action":{"enabled":false,"date":"2026-04-13 14:38:17","action":"change-status","newStatus":"draft","terms":[],"taxonomy":"category","extraData":[]},"publishpress_future_workflow_manual_trigger":{"enabledWorkflows":[]},"_links":{"self":[{"href":"https:\/\/stage.hemtrevligt.se\/hemmetsjournal\/wp-json\/wp\/v2\/posts\/643372","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/stage.hemtrevligt.se\/hemmetsjournal\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/stage.hemtrevligt.se\/hemmetsjournal\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/stage.hemtrevligt.se\/hemmetsjournal\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/stage.hemtrevligt.se\/hemmetsjournal\/wp-json\/wp\/v2\/comments?post=643372"}],"version-history":[{"count":0,"href":"https:\/\/stage.hemtrevligt.se\/hemmetsjournal\/wp-json\/wp\/v2\/posts\/643372\/revisions"}],"wp:attachment":[{"href":"https:\/\/stage.hemtrevligt.se\/hemmetsjournal\/wp-json\/wp\/v2\/media?parent=643372"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/stage.hemtrevligt.se\/hemmetsjournal\/wp-json\/wp\/v2\/categories?post=643372"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/stage.hemtrevligt.se\/hemmetsjournal\/wp-json\/wp\/v2\/tags?post=643372"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}