Eric Baccega / Shoebill stork (Balaeniceps rex) female feeding on a Spotted African lungfish (Protopterus dolloi) in the swamps of Mabamba, Lake Victoria, Uganda.. Sequence 6/13

Eric Baccega / Shoebill stork (Balaeniceps rex) female feeding on a Spotted African lungfish (Protopterus dolloi) in the swamps of Mabamba, Lake Victoria, Uganda.. Sequence 7/13

Eric Baccega / Shoebill stork (Balaeniceps rex) female feeding on a Spotted African lungfish (Protopterus dolloi) in the swamps of Mabamba, Lake Victoria, Uganda.. Sequence 8/13

Eric Baccega / Shoebill stork (Balaeniceps rex) female feeding on a Spotted African lungfish (Protopterus dolloi) in the swamps of Mabamba, Lake Victoria, Uganda.. Sequence 9/13

Eric Baccega / Shoebill stork (Balaeniceps rex) female feeding on a Spotted African lungfish (Protopterus dolloi) in the swamps of Mabamba, Lake Victoria, Uganda.. Sequence 10/13

Eric Baccega / Shoebill stork (Balaeniceps rex) female feeding on a Spotted African lungfish (Protopterus dolloi) in the swamps of Mabamba, Lake Victoria, Uganda.. Sequence 11/13

Eric Baccega / Shoebill stork (Balaeniceps rex) female feeding on a Spotted African lungfish (Protopterus dolloi) in the swamps of Mabamba, Lake Victoria, Uganda.. Sequence 12/13

Eric Baccega / Shoebill stork (Balaeniceps rex) female feeding on a Spotted African lungfish (Protopterus dolloi) in the swamps of Mabamba, Lake Victoria, Uganda.. Sequence 13/13

Eric Baccega / Shoebill stork (Balaeniceps rex) female feeding on a Spotted African lungfish (Protopterus dolloi) in the swamps of Mabamba, Lake Victoria, Uganda.. Sequence 1/13

Eric Baccega / Shoebill stork (Balaeniceps rex) female feeding on a Spotted African lungfish (Protopterus dolloi) in the swamps of Mabamba, Lake Victoria, Uganda.. Sequence 2/13

Eric Baccega / Shoebill stork (Balaeniceps rex) female feeding on a Spotted African lungfish (Protopterus dolloi) in the swamps of Mabamba, Lake Victoria, Uganda.. Sequence 3/13

Eric Baccega / Shoebill stork (Balaeniceps rex) female feeding on a Spotted African lungfish (Protopterus dolloi) in the swamps of Mabamba, Lake Victoria, Uganda.. Sequence 4/13

Eric Baccega / Shoebill stork (Balaeniceps rex) female feeding on a Spotted African lungfish (Protopterus dolloi) in the swamps of Mabamba, Lake Victoria, Uganda.. Sequence 5/13

Daniel Heuclin / Man catching African lungfish (Protopterus annectens annectens) buried in mud of dried river bed, Togo.

Daniel Heuclin / Man catching African lungfish (Protopterus annectens annectens) buried in mud of dried river bed, Togo.

Daniel Heuclin / West African lungfish (Protopterus annectens annectens) buried in mud of dried river bed, Togo.

Daniel Heuclin / Man catching African lungfish (Protopterus annectens annectens) buried in mud of dried river bed, Togo.

Eric Baccega / Shoebill stork (Balaeniceps rex) feeding on a Spotted African lungfish (Protopterus dolloi) in the swamps of Mabamba, Lake Victoria, Uganda.

Eric Baccega / Shoebill stork (Balaeniceps rex) feeding on a Spotted African lungfish (Protopterus dolloi) in the swamps of Mabamba, Lake Victoria, Uganda.

Eric Baccega / Shoebill stork (Balaeniceps rex) feeding on a Spotted African lungfish (Protopterus dolloi) in the swamps of Mabamba, Lake Victoria, Uganda.

Eric Baccega / Shoebill stork (Balaeniceps rex) feeding on a Spotted African lungfish (Protopterus dolloi) in the swamps of Mabamba, Lake Victoria, Uganda.

Eric Baccega / Shoebill stork (Balaeniceps rex) feeding on a Spotted African lungfish (Protopterus dolloi) in the swamps of Mabamba, Lake Victoria, Uganda.

Nick Hawkins / Fossilized coelacanth scale at the Joggins Fossil Cliffs UNESCO World Heritage Site, Bay of Fundy, Nova Scotia, Canada. May 2017

Tony Wu / View of the underside of an adult female humpback whale (Megaptera novaeangliae) with hemispherical lobe and mammary slits visible. Acorn barnacles (Coronula diadema), which are found only on humpback...

Tony Wu / Humpback whale (Megaptera novaeangliaea) surface view of an adult female's hemispherical lobe and mammary slits, Vava'u Tonga, South Pacific

Tony Wu / Humpback whales (Megaptera novaeangliae) pair engaged in courtship. The male is in the foreground, with the females mammary slits and hemispheric lobe visible in the background. Vava'u, Kingdom of To...

Pete Oxford / Tagin woman, Tagin tribe, Arunachal Pradesh, North East India, November 2014.

Steve O. Taylor (GHF) / Dayak man with stretched ears, rehoused by government for dam building project. Sabah, Malaysian Borneo. July 2010.

Steve O. Taylor (GHF) / Dayak man, with stretched ears, rehoused by government for dam building project. Sabah, Malaysian Borneo. July 2010.

Steve O. Taylor (GHF) / Elderly Dayak woman with ear lobes stretched, Central Kalimantan, Indonesian, Borneo. June 2010.

Steve O. Taylor (GHF) / Elderly Dayak woman with stretched ear lobes, Central Kalimantan, Indonesian Borneo. June 2010.

Tom Gilks / Close up of Maasai man's stretched earlobe, Mara region, Kenya, September 2013.

Pete Oxford / Huaorani indian back of head with extended ear lobes, Napo Province, Ecuador. Tepa boy

Pete Oxford / Huaorani indian woman with extended ear lobe, rainforest tribe, Napo Province, Ecuador.

Tui De Roy / Razor surgeonfish (Prionurus laticlavius) and schooling Blacktip cardinalfish (Apogon atradorsatus) swimming over coral reef with Lobe coral (Porites lobata). Galapagos Islands, Ecuador. Pacific Oce...

Doug Perrine / Day octopus (Octopus cyanea) sitting on Lobe coral (Porites lobata) and placing tentacles beneath it to flush out fish, shadowed by Manybar goatfish (Parupeneus multifasciatus), their hunting partner...

Doug Perrine / Teardrop butterflyfish (Chaetodon unimaculatus) feeding on Lobe coral (Porites lobata) on reef, North Kona, Hawaii, Pacific Ocean.

Doug Perrine / Whitesaddle goatfish (Parupeneus porphyreus) resting on head of Lobe coral (Porites lobata), South Kohala, Hawaii, Pacific Ocean.

Doug Perrine / Coral head with bleached Rice coral (Montipora capitata), patches of dead coral covered by algae and healthy Lobe coral (Porites lobata). During period of unusually high seawater temperatures. Wahikul...

Doug Perrine / Lobe coral (Porites lobata) bleached during marine heatwave, coral head on left is dead and eroding. Honaunau Bay, South Kona, Hawaii, USA. 2019.