Many owls can see in almost complete darkness. Their eyes have many more rods and far fewer cones than human eyes. Rods are sensitive to low levels of light while cones deal more with colour and clarity at high light levels.

Privacy Overview

This website uses cookies to improve your experience while you navigate through the website. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may have an effect on your browsing experience.

Necessary

Always Enabled

Necessary cookies are absolutely essential for the website to function properly. These cookies ensure basic functionalities and security features of the website, anonymously.

Cookie	Duration	Description
cookielawinfo-checkbox-advertisement	1 year	Set by the GDPR Cookie Consent plugin, this cookie is used to record the user consent for the cookies in the "Advertisement" category .
cookielawinfo-checkbox-analytics	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Analytics".
cookielawinfo-checkbox-functional	11 months	The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional".
cookielawinfo-checkbox-necessary	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookies is used to store the user consent for the cookies in the category "Necessary".
cookielawinfo-checkbox-others	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Other.
cookielawinfo-checkbox-performance	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Performance".
viewed_cookie_policy	11 months	The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. It does not store any personal data.
_GRECAPTCHA	5 months 27 days	This cookie is set by the Google recaptcha service to identify bots to protect the website against malicious spam attacks.

Functional

Functional cookies help to perform certain functionalities like sharing the content of the website on social media platforms, collect feedbacks, and other third-party features.

Cookie	Duration	Description
player	1 year	Vimeo uses this cookie to save the user's preferences when playing embedded videos from Vimeo.
ServerPool	session	This cookie is set by the provider Tripadvisor. This cookie is used for user tracking and viewing embedded contents from TripAdvisor like payment of referral commission fees etc.
sp_landing	1 day	The sp_landing is set by Spotify to implement audio content from Spotify on the website and also registers information on user interaction related to the audio content.
sp_t	1 year	The sp_t cookie is set by Spotify to implement audio content from Spotify on the website and also registers information on user interaction related to the audio content.
TASession	session	This cookie is set by the provider Tripadvisor. This cookie is used for user tracking and viewing embedded contents from TripAdvisor like payment of referral commission fees etc.
TASSK	5 months 27 days	This cookie is set by the provider Tripadvisor. This cookie is used for viewing embedded contents to the visitor from Tripadvisor. It also helps to know whether the visitor had clicked on the advertisement, to collect payment from the Tripadvisor.
TATravelInfo	14 days	This cookie is set by the provider Tripadvisor. This cookie is used for viewing contents and ads from Tripadvisor, which in return helps to earn money from Tripadvisor if the visitor has clicked the ads.
__cf_bm	30 minutes	This cookie, set by Cloudflare, is used to support Cloudflare Bot Management.

Performance

Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors.

Cookie	Duration	Description
sync_active	never	This cookie is set by Vimeo and contains data on the visitor's video-content preferences, so that the website remembers parameters such as preferred volume or video quality.
__smVID	1 month	Sumo sets this cookie for sign-up prompt purposes when visitors visit a website.

Analytics

Analytical cookies are used to understand how visitors interact with the website. These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc.

Cookie	Duration	Description
CONSENT	2 years	YouTube sets this cookie via embedded youtube-videos and registers anonymous statistical data.
TADCID	10 years	Tripadvisor sets this cookie to store a unique ID for users, to help them view embedded content from Tripadvisor.
vuid	2 years	Vimeo installs this cookie to collect tracking information by setting a unique ID to embed videos to the website.
_ga	2 years	The _ga cookie, installed by Google Analytics, calculates visitor, session and campaign data and also keeps track of site usage for the site's analytics report. The cookie stores information anonymously and assigns a randomly generated number to recognize unique visitors.
_gat_gtag_UA_20364160_1	1 minute	Set by Google to distinguish users.
_ga_1MTNP1Z1FC	2 years	This cookie is installed by Google Analytics.
_gid	1 day	Installed by Google Analytics, _gid cookie stores information on how visitors use a website, while also creating an analytics report of the website's performance. Some of the data that are collected include the number of visitors, their source, and the pages they visit anonymously.

Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. These cookies track visitors across websites and collect information to provide customized ads.

Cookie	Duration	Description
fr	3 months	Facebook sets this cookie to show relevant advertisements to users by tracking user behaviour across the web, on sites that have Facebook pixel or Facebook social plugin.
SRT	session	This cookie is set by the provider Tripadvisor. This is a Tripadvisor session cookie used for advertising purposes.
TACds	2 months	This cookie is set by the provider TripAdvisor. This cookie is used for showing travel information and ads based on the user preferences.
TART	5 days	This cookie is set by the provider Tripadvisor. This cookie is used for viewing contents and ads from Tripadvisor, which in return helps to earn money from Tripadvisor if the visitor has clicked the ads.
TAUD	14 days	This cookie is set by the provider Tripadvisor. This is Tripadvisor session cookie used for advertising purposes.
TAUnique	2 years	This cookie is set by the provider TripAdvisor. This cookie is used for showing travel information and ads based on the user preferences.
VISITOR_INFO1_LIVE	5 months 27 days	A cookie set by YouTube to measure bandwidth that determines whether the user gets the new or old player interface.
YSC	session	YSC cookie is set by Youtube and is used to track the views of embedded videos on Youtube pages.
yt-remote-connected-devices	never	YouTube sets this cookie to store the video preferences of the user using embedded YouTube video.
yt-remote-device-id	never	YouTube sets this cookie to store the video preferences of the user using embedded YouTube video.
yt.innertube::nextId	never	This cookie, set by YouTube, registers a unique ID to store data on what videos from YouTube the user has seen.
yt.innertube::requests	never	This cookie, set by YouTube, registers a unique ID to store data on what videos from YouTube the user has seen.
_fbp	3 months	This cookie is set by Facebook to display advertisements when either on Facebook or on a digital platform powered by Facebook advertising, after visiting the website.

Others

Other uncategorized cookies are those that are being analyzed and have not been classified into a category as yet.

Cookie	Duration	Description
loglevel	never	No description available.
PMC	2 years	No description
TASID	30 minutes	No description
_dc_gtm_UA-20364160-1	1 minute	No description
__smSessionId	9 hours	No description available.
__smToken	1 year	This cookie is set by the Sumo. This cookie is used for verifying whether the user is logged in or not.
__vt	1 hour	No description