Pascal Kobeh / Close-up of a school of bluestriped or boar grunts (Haemulon sciurus) Yucatan peninsula, Mexico, Caribbean.

Eladio Fernandez / Coral reef with mixed shoal of fish including Porkfish (Anisotremus virginicus), Bluestriped grunt (Haemulon sciurus), Jardines de la Reina, Cuba

Linda Pitkin / Bluestriped grunt (Haemulon sciurus) Bonaire, Leeward Antilles, Caribbean.

Pete Oxford / Mutton Snapper (Lutjanus analis) and Bluestriped Grunt (Haemulon sciurus) Hol Chan Marine Reserve, Belize.

Claudio Contreras / Blue striped grunt (Haemulon sciurus) and Caesar Grunt (Haemulon carbonarium) Puerto Morelos National Park, Caribbean Sea, Mexico, February

Georgette Douwma / Bluestriped grunt (Haemulon sciurus) Bonaire, Netherlands Antilles, Caribbean, Atlantic Ocean.

Pascal Kobeh / Two Bluestriped / Boar grunts (Haemulon sciurus) and a Schoolmaster / Dogtooth snapper (Lutjanus apodus) in front of a Sea rod (Plexaura / Eunicea ), San Salvador Island / Colombus Island, Bahamas. Ca...

Pascal Kobeh / Bluestriped / boar grunt (Haemulon sciurus) and Schoolmaster / Dogtooth snapper (Lutjanus apodus) in front of a sea rod / gorgonian (Plexaura / Eunicea ), San Salvador Island / Colombus Island, Bahama...

Alex Mustard / Bluestriped grunt (Haemulon sciurus) opening its mouth wide to attract the attention of cleaners, Grand Cayman, Cayman Islands, Caribbean Sea.

Alex Mustard / Bluestriped grunt (Haemulon sciurus) on left and White grunt (Haemulon plumierii) face to face with mouths open wide in territorial dispute, Grand Cayman, Cayman Islands, Caribbean Sea.

Pascal Kobeh / School of Sailors choice (Haemulon parra) and Bluestriped grunts (Haemulon sciurus), Caribbean sea, Yucatan peninsula, Mexico.

Pascal Kobeh / A school of Common grunts (Haemulon plumierii) with a few Bluestriped grunts (Haemulon sciurus) and a Blue tang surgeonfish (Acanthurus coeruleus) on the reef with particularly common seafans or gorgo...