Doug Perrine / Rough-toothed dolphins (Steno bredanensis) Keauhou, Kona, Hawaii, USA, Central Pacific Ocean.

Doug Perrine / Rough-toothed dolphin (Steno bredanensis), Kona, Hawaii

Doug Perrine / Divers play with Rough toothed dolphin {Steno bredanensis} Polynesia

Tony Wu / Rough-toothed dolphins (Steno bredanensis) small group swimming at depth. Vava'u, Tonga, South Pacific.

Yumiko Wakisaka / Rough-toothed Dolphin (Steno bredanensis)

Mark Carwardine / Rough-toothed dolphin {Steno bredanensis} The Maldives

Mark Carwardine / Rough-toothed dolphin {Steno bredanensis} The Maldives

Doug Perrine / Rough-toothed dolphin (Steno bredanensis), Kona, Hawaii

Doug Perrine / Pod of rough-toothed dolphins (Steno bredanensis) diving. Kona, Hawaii

Doug Perrine / Rough-toothed dolphins (Steno bredanensis), Kona, Hawaii

Doug Perrine / Rough-toothed dolphin (Steno bredanensis), Kona, Hawaii

Doug Perrine / Rough-toothed dolphins (Steno bredanensis), Kona, Hawaii

Doug Perrine / Rough-toothed dolphin (Steno bredanensis) French Polynesia, South Pacific Ocean, captive release, digital composite

Doug Perrine / Rough toothed dolphin {Steno bredanensis} Hawaii, Pacific

Norbert Wu / Rough-toothed Dolphin (Steno bredanensis) steals fish from fishermen's lines, Hawaii

Flip Nicklin / Rough-toothed Dolphin (Steno bredanensis) underwater portrait, Hawaii

David Fleetham / Rough-toothed dolphin (Steno bredanensis), with fish in its mouth, Hawaii.

David Fleetham / Rough-toothed dolphin (Steno bredanensis), adult and calf, Hawaii.

David Fleetham / Rough-toothed dolphin (Steno bredanensis) adult and calf, Hawaii.

Martin Camm / Carwardine / Illustration of Rough-toothed dolphin (Steno bredanensis), Delphnidae (Wildlife Art Company).

Martin Camm / Carwardine / Illustration of Rough-toothed dolphin (Steno bredanensis), dive sequence in profile (Wildlife Art Company).

Doug Perrine / Two Rough-toothed dolphins (Steno bredanensis) off Keauhou, Kona, Hawaii

Doug Perrine / Rough-toothed dolphins (Steno bredanensis) off Keauhou, Kona, Hawaii.

Doug Perrine / Rough-toothed dolphins ( Steno bredanensis) off Keauhou, Kona, Hawaii.

Sergio Hanquet / Rough-toothed dolphin (Steno bredanensis) porpoising, El Hierro, Canary Islands.

Sergio Hanquet / Rough-toothed dolphin (Steno bredanensis) porpoising, El Hierro, Canary Islands.

Sergio Hanquet / Rough-toothed dolphin (Steno bredanensis) two surfacing together, El Hierro, Canary Islands.

Sergio Hanquet / Rough-toothed dolphin (Steno bredanensis) porpoising El Hierro, Canary Islands.

Sergio Hanquet / Rough-toothed dolphin (Steno bredanensis) Characteristic formation of a group, swimming very synchronized. El Hierro, Canary Islands.

Sergio Hanquet / Rough-toothed dolphin (Steno bredanensis) three surfacing together, Gran Canaria, Canary Islands.

Toni Llobet / Carwardine / Rough-toothed dolphin (Steno bredanensis) adult female No more than 15 illustrations by Martin Camm, Rebecca Robinson and/or Toni Llobet to be used in a single project or book edition, except...

Toni Llobet / Carwardine / Rough-toothed dolphin (Steno bredanensis) adult variation No more than 15 illustrations by Martin Camm, Rebecca Robinson and/or Toni Llobet to be used in a single project or book edition, exce...

Rebecca Robinson / Carwardine / Rough-toothed dolphin (Steno bredanensis) Dive sequence - slower speed and moderate speed - breaching No more than 15 illustrations by Martin Camm, Rebecca Robinson and/or Toni Llobet to be us...

Toni Llobet / Carwardine / Rough-toothed dolphin (Steno bredanensis) calf No more than 15 illustrations by Martin Camm, Rebecca Robinson and/or Toni Llobet to be used in a single project or book edition, except by prior...

Toni Llobet / Carwardine / Rough-toothed dolphin (Steno bredanensis) adult upperside No more than 15 illustrations by Martin Camm, Rebecca Robinson and/or Toni Llobet to be used in a single project or book edition, exce...