Crab Eater Seal Teeth.

in #esteem5 years ago

image


The mouth of the crabeater seal is uniquely adjusted to eat Antarctic krill by acting like a sieve. The hungry Crabeater will take a sip of water, cover his jaw, squeeze water through his teeth and filter out all krill, which he then consumes. This microscopic Krill consists of more than 90% of the seals diet (although its name, seals don't really eat crabs).

As explained by scientist Simorn Miles, "the same thing that supports 100,000 of these [predatory seals] also supports a 100-foot long blue whale." Surprised? Do not be. With estimates of 500 million tons of biomass, Antarctic krill, according to some estimates, is the most abundant animal species on the planet.

This makes you think about how baleen evolved.


Thanks!

#Followme.
#Vote.
#Resteem.

By @ajgr839.

Sort:  

Hello @ajgr839! This is a friendly reminder that you have 3000 Partiko Points unclaimed in your Partiko account!

Partiko is a fast and beautiful mobile app for Steem, and it’s the most popular Steem mobile app out there! Download Partiko using the link below and login using SteemConnect to claim your 3000 Partiko points! You can easily convert them into Steem token!

https://partiko.app/referral/partiko

Congratulations @ajgr839! You received a personal award!

Happy Birthday! - You are on the Steem blockchain for 1 year!

You can view your badges on your Steem Board and compare to others on the Steem Ranking

Vote for @Steemitboard as a witness to get one more award and increased upvotes!

Coin Marketplace

STEEM 0.18
TRX 0.13
JST 0.029
BTC 57946.22
ETH 3059.94
USDT 1.00
SBD 2.34