The Walking Whales

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by J G M Hans Thewissen


  Ambulocetus, Rodhocetus, Basilosaurus— grace the bottom of the

  poster. I cannot read the Japanese text, but it is exciting to see that the

  whales that I know so well have made it to this very small town off the

  beaten path, and that in this place, everyone cares about whale evolu-

  tion. The curator takes us out for lunch—there is whale meat—and then

  shows us the sights of Taiji. We see where dolphins are kept for ship-

  ment to aquariums, and the cove where the others are killed. I remem-

  ber videos of fishermen killing the animals by stabbing them with long

  knives. Sad and infuriating.

  I think back on a display on the history of Taiji in the museum of the

  marine park. Taiji was a little town on an unfriendly, rocky coast. There

  is no flat land to grow crops, and in the past, this village was connected

  to other villages only by slow winding paths. Coastal commerce was not

  possible, because too many submerged rocks defeated cargo ships.

  Going out in small boats to catch seafood was all the people could do.

  Whale and dolphin catches were initially opportunistic, but around

  1600, whaling became an industry, with men stationed on high points

  as lookouts, using flags to signal wooden rowboats that were already

  out on the ocean waiting, so a whale chase could start immediately.

  Boats with about eight rowers gave chase, driving a large whale into a

  net and slowing it down. A hunter with a harpoon would stand on the

  stern of a row boat, throwing his weapon as they got close enough. This

  was a major undertaking and might easily involve twenty boats. On a

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  hill nearby, we visit a monument to the whaling disaster of 1874. The

  town was starving, and a whale was sighted. The whale had a calf, and

  the whalers did not normally pursue mothers with calves. Emotions ran

  high among the hunters, with different factions pushing to get the whale

  so it could feed the people, or urging that it be left alone. A storm was

  approaching.  The  empty-belly  argument  won,  and  the  tiny  wooden

  rowboats went out. The storm closed in on the hunters. For days after-

  ward, the bodies of young men, old men, and boys floated ashore: 111

  did not return alive.

  Back from my trip, in Tokyo, I present my research findings on our

  study of the development of hind limbs in dolphins. Still jet-lagged, I am

  sleepless at 3 a.m. as I go through the program. The talk after mine will

  be by Seiji Ohsumi, the director of the Cetacean Research Institute, a

  government agency that coordinates the whaling in Japan. His institute

  is the face of the Japanese whaling industry to the outside world. The

  industry claims that they catch whales for study—“scientific whaling,”

  a  rather  laughable  cover-up  for  the  Japanese  commercial  whale-meat

  industry that fools no one. Ohsumi and his colleagues are considered

  the devil in a kimono by the whale conservation world. Ohsumi’s talk is

  called “A  Bottlenose  Dolphin  with  Fin-Shaped  Hind  Appendages.”  I

  consider that he will probably see my presentation.

  I would like to study Haruka, but I cannot agree with the drive hunt.

  On the other hand, my information that consent with the hunt is a con-

  dition is second-hand. If I did work on Haruka, who was captured in

  the hunt, would that imply approval of the hunt?

  I add a few of my pictures of Haruka to my presentation, labeling

  them so it is clear where I took them. I also get ready to mention what

  may have caused this particular anomaly in this individual. I am specu-

  lating that SHH was switched off later in development than in other

  cetaceans.

  Ohsumi speaks after me. He is an old man, with blotched skin and

  small eyes, well past seventy, I would guess. That generation of Japanese

  is formal, and he wears a gray jacket, whereas most of the conference

  attendees  have  shed  their  jackets  after  the  first  day.  He  discusses  the

  school of dolphins that was caught on October 28, 2006. Some escaped

  as it was driven to the cove, but 118 dolphins were captured. Of these,

  ten  were “kept,”  to  be  used  for  dolphin  shows  and  aquaria,  and  the

  implication is that the rest did not leave the cove alive. Haruka was one

  of the lucky ten. Ohsumi goes through the other known cases of anoma-

  lous development of the hind limbs of cetaceans, including the hump-

  From Embryos to Evolution | 189

  back whale caught near on Canada’s west coast in 1919 and the Russian

  sperm whale. Then he shows a diagram of the management and study of

  the animal, including a Breeding Group, a Function Group, a Genetics

  Group, and a Morphology Group. Finally, he encourages those inter-

  ested in studying the animal to contact an e-mail address on the screen. I

  start to write it down: “haruka@”—and then stop. I cannot be part of

  this.

  Later, I speak to a Japanese scientist who explains that the Institute

  for Cetacean Research is not on good terms with most Japanese aca-

  demic scientists. The academic scientists do not believe that the scientific

  whaling research yields trustworthy data. They find that the outcomes

  are driven by political motives.

  “In Japan, there are two sides, and the whaling gives Japanese science

  a bad name,” he says.

  I consider the fact that the entrails of all these dead dolphins, includ-

  ing their early embryos, still in the womb, are lying on the black rocks

  near where I was a few days ago. It’s an incredible opportunity, and a

  thoroughly disturbing image.

  I think about the nuances of the issue. Dolphins are different from

  whales—smarter, more social. At some point, the mayor of Taiji pro-

  posed to stop the dolphin hunt if his town was allowed to hunt fifty

  minke whales. Whaling of a species that is abundant, not all that intel-

  ligent, and killed after a fast chase, seems more humane and sustainable

  than the dolphin hunt. From my perspective, it is an idea worth consid-

  ering. However, the IWC is like a dysfunctional family, and the pro- and

  contra-whaling groups are too far apart for a compromise. There are no

  winners in this fight. Everybody loses, including the whales.

  Haruka will live her life,4 receiving excellent care in her golden jail

  and providing propaganda for the Japanese whaling industry. She will

  hopefully also inspire its visitors to be engaged about whales. Maybe

  some good will c
ome of that.

  To learn more about hind limb evolution in cetaceans, I need to study

  artiodactyls—old ones, and preferably from India or Pakistan, since

  that is where cetaceans originated. Again, I am confronted with the fact

  that I have to focus away from marine rocks and start digging in rocks

  that have terrestrial animals.

  Chapter 14

  Before Whales

  the widow’s fossils

  Driving on the Gangetic Plain in India March 12, 2005. It is a long and

  pleasant drive to Dehradun, a straight road initially, then suddenly the

  Himalayas appear at the horizon. An hour later, the road, a lane-and-a-

  half wide, reaches them, and snakes across their front range. Today, we

  are traveling in the middle of an artillery convoy, trying to pass the

  trucks one by one. The passing is useless. In front of each truck–cannon

  pair is another truck–cannon pair. It seems as if all the guns the Indian

  army has are being moved to Dehradun. We reach a tunnel through a

  mountain, and come to a stop, the barrel of the gun pulled by the truck

  in front of us pointing straight at our windshield. “I hope that it is not

  loaded,” my assistant, Brooke, says. In quiet, I wonder if it is an omen

  that predicts fireworks to come on our mission.

  I am on my way to meet Dr. Friedlinde Obergfell, the widow of the

  Indian geologist Anne Ranga Rao. Ranga Rao discovered a rich fossil

  locality near the Line of Control in the Himalayas, in the disputed territory

  of Kashmir, near the village of Kalakot. It turned out to be the largest col-

  lection of Eocene fossil mammals known from this subcontinent, larger

  than German professor Dehm’s sites in the Kala Chitta Hills, and those of

  all fossil collectors that were here before: West, Gingerich, and myself.

  Ashok Sahni, the heavyweight of Indian paleontology, heard about it, and

  sent his student to the site to collect too. Ranga Rao was furious—his

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  locality was being raided. He was also rich, and he had the entire site exca-

  vated. Trucks were loaded with the fossil-containing rocks and took them

  to his estate in Dehradun. Professor Dehm invited Ranga Rao to come to

  Germany  and  study  Eocene  fossils.  There,  he  met  Dehm’s  assistant,

  Friedlinde Obergfell, and married her. Ranga Rao was an outsider to pale-

  ontology, unable to study and publish his fossils adequately. The experi-

  ence with Sahni drove him and his wife into seclusion and secrecy. Although

  he was able to extract a few fossils and publish them, most were left in

  burlap bags in his cellar, and a mound of fossil rocks occupies his yard.

  The paranoia worsened; he drank and chain-smoked, and eventually died

  from a brain tumor. After his death, his wife, left alone in a country where

  she  did  not  even  speak  the  language,  kept  up  the  siege  mentality.  She

  allowed no scientist to study the fossils, and approached even the most

  innocent interactions with paleontologists with the greatest suspicion.

  In spite of that, I have been trying my luck with her by visiting her

  every time I come to India. I hope to endear myself to her, being Euro-

  pean by birth and being able to speak German. I have my reasons. This

  is the largest collection of Eocene artiodactyls from India, and it is our

  best bet at finding the closest relative to whales. These artiodactyls are

  in the right place, at the right time, a fact that has not escaped other

  whale workers, too.1

  With  Brooke  and  several  Indians,  I  visit  the  estate  again  this  year,

  high  up  on  the  slope  of  the  high  Himalayas  in  Dehradun’s  fanciest

  neighborhood. One of the Indians is Dr. Raju, who was a good friend

  and colleague of Ranga Rao. A servant, an old man with a wool cap,

  comes to the gate in the rough brick wall that surrounds the place, and

  lets us pass. A large pile of gray and purple shale lies to the side of the

  house. I know that there are fossils in there—that pile is more valuable

  than gold to me—but I keep walking. It looks like rain.

  The house seems like a ghost. It is surrounded by verandas covered

  with construction material. There are large windows of all shapes and

  sizes, but it is dark inside. It appears unoccupied, and parts of it are not

  finished. The lady meets us at a smaller house behind the big one. She is

  a small woman, with wrinkled and yellowish skin, bent by age, her face

  frozen in a scowl, unsmiling. Her unkempt gray hair is in a bun, and she

  wears striped pajama pants and a flowered blouse. But you can also see

  that she used to be tall, strong, and beautiful. Her eyes are piercing, light

  blue, and they look straight into the heart.

  We sit down for tea. She does most of the talking. She has a lot to

  say. For the rest of us, it is difficult to be heard, because she is quite

  Before Whales | 193

  deaf. She explains the injustice done to her and her husband, first by

  the paleontologists, then by all the Indians that have stolen her money

  and her things, from carpenters, to bank employees, to grocers.

  Her life story is a tale of stubbornness, obsession, and sorrow. Her

  father was a World War I soldier, but a pacifist in World War II, shunned

  by the Nazis. She got married just before the German army invaded

  France, Belgium, and my native country, the Netherlands. Her new hus-

  band, an engineer, was in the army and died in that invasion. She was a

  young female student, in a country that was slipping into totalitarian-

  ism and militarism. However, that did not scare her, and she pursued her

  education with great effort, studying with some of the greatest minds of

  German science. One of her professors was Willi Hennig, the father of

  the modern science of systematics. Hennig believed that Germany would

  win the war. Never shy to have strong opinions, she challenged him,

  saying that Germany would lose.

  “We are in the middle, a hare surrounded by foxes, we have nowhere

  to run,” she says, quoting herself. Hennig’s reply came confidently: “We

  are not a hare.”

  After choosing paleontology as her field, she worked with Professor

  Dehm in Munich to get a PhD degree. Dehm was on a long fossil-collec-

  tion trip when the war broke out, and got stuck in Australia. He was

  unable to return to Germany. The authorities let him go on the condition

  that h
e sign a letter promising on his honor not to become a soldier in the

  German army. He did; he kept his word and stayed out of the war. The

  Nazis, unhappy with him, pushed him out of his job in the Nazi heart-

  land of Bavaria to the scientific and societal backwater of Strasbourg.

  After the war, with Germany shattered, Dehm moved back to Munich,

  and Frau Obergfell became his assistant. The allies gave her a certificate

  indicating that she had not been involved with the Nazis. It was there

  that she met Ranga Rao, some twenty years later, and married him.

  She looks at me. “You cannot trust any Indians, they are all liars.” I

  wince, but keep my mouth shut, sitting there with one crazy German

  lady and four Indian colleagues whom I trust and respect.

  I try to change the subject, explaining that those fossils are important

  and that I want to study them. I ask her permission. She ignores the ques-

  tion, maybe she does not hear it, but I think she does. She tells us that the

  fossils are part of a trust that she and her late husband founded. The fos-

  sils will be prepared and studied at the trust, under her supervision. She

  wants to make this house a center for the study of the fossils that her

  husband found. She leads us on a tour of the big house, a skeletal mansion

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  haunted by the broken hopes of the Frau and Ranga Rao. There are still

  shipping crates, unopened, from when she came from Europe, more than

  thirty  years  ago;  there  are  no  light  fixtures  or  furniture.  Her  nephew

  steadies her by holding her hand as she goes up the spiral stairwell. The

  plans are grand: here will be the room with the fossil collection, here is the

  library, here the map room. Her vision for the place is a stifled obses-

  sion—the  real  and  perceived  injustices  have  sapped  her  initiative,  and

  nothing has happened here for years.

  “How long will you be here?” she asks me.

  I hesitate. “We leave Dehradun tomorrow,” I say, raising my voice to

  be heard.

  “That is too short, you cannot do anything.”

 

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