#marinebiology — Instagram Hashtag Analysis

With 89.9M total posts and 4.5K new posts daily, #marinebiology is a very high-competition hashtag (score: 100/100). Average posts get 533 likes and 35 comments.

Popular Hashtags for #marinebiology

Hashtag	Posts	Daily	Avg Likes	Competition	Reach
#ocean	89.9M	4.5K	533	100	38
#marinelife	3.6M	862	13.1K	100	62
#oceanlife	5.1M	709	1.3K	100	48
#underwaterphotography	7.1M	910	1.5K	100	40
#scubadiving	10.2M	1.6K	592	100	37

Related Hashtags to #marinebiology

Hashtag	Posts	Daily	Avg Likes	Competition	Reach
#sealife	11.4M	1.4K	983	100	43
#underwater	10.9M	908	3.0K	100	54
#nature	847.3M	73.5K	670	100	41
#diving	13.2M	1.5K	2.3K	100	50
#underwaterworld	2.5M	1.4K	922	100	41

Similar Hashtags to #marinebiology

Hashtag	Posts	Daily	Avg Likes	Competition	Reach
#marinebiologyshots	25.1K	2	2.6K	2	71
#marinebiologyphotography	1.6K	0	58	0	3
#marinebiologylife	7.0K	1	568	1	10
#marinebiologyuk	4.1K	1	169	1	10
#marinebiologyshot	4.9K	1	268	1	9

Hashtag Cloud

#sea #wildlife #scuba #marineconservation #oceanconservation #fish #marine #uwphotography #coralreef #wildlifephotography #seacreatures #naturephotography #science #biology #conservation #underwaterlife #shark #marinescience #oceanlover #marinebiologist #sharks #coral #naturelovers #macrophotography #uwphoto #photography #underwaterphoto #uwpics #oceanlove #padi #travel #whale #animals #biodiversity #nudibranch #deepsea #oceanlovers #dive #oceanphotography #whales #reef #octopus #divinglife #savetheocean #scubalife #whalewatching #marinewildlife #explore #macro #turtle #research #aquarium #underwaterphotographer #saveouroceans #uwmacro #art #marineanimals #marinemammals #dolphins #beach #seaslug #natgeo #blueplanet #scubadiver #oceancreatures #dolphin #seaturtle #snorkeling #paditv #freediving #oceanexploration #oceans #oceanart #oceanvibes #seaanimals #sealovers #oceanography #adventure #scubaphoto #jellyfish #aquaticlife #scubadive #seal #water #photooftheday #underthesea #underwatermacro #nauticam #underwatervideo #seacreature

How to Use #marinebiology on Instagram

Mix with niche hashtags — #marinebiology has very high competition. Combine it with smaller, more specific hashtags to improve your visibility.
Use 5-15 hashtags per post — Include #marinebiology alongside related tags for the best reach. Don't just use one hashtag.
Combine with related hashtags — Try pairing #marinebiology with #sealife, #underwater, #nature for a well-rounded hashtag set.
Check for banned hashtags — Always verify your hashtags are safe before posting. Use the IQHashtags Banned Hashtag Checker.

Frequently Asked Questions

How popular is #marinebiology on Instagram?

#marinebiology has 89.9M total posts on Instagram with approximately 4.5K new posts added daily. The average post using #marinebiology receives 533 likes and 35 comments.

Is #marinebiology a good hashtag to use?

#marinebiology has a competition score of 100/100 (very high) and a reach score of 38/100. This is a competitive hashtag — best used alongside smaller, niche-specific tags.

What hashtags go well with #marinebiology?

The best hashtags to use with #marinebiology include: #sealife, #underwater, #nature, #diving, #underwaterworld. Using a mix of related hashtags helps you reach a wider audience while staying relevant to your content.

Editorial transparency: This article was drafted with AI assistance using IQ Hashtags' internal platform data and research, then reviewed and edited for accuracy by Ewa Suwińska, Editorial Lead at IQ Hashtags. Last reviewed: 2026-06-04. Learn about our editorial process →

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