Good morning, and thank you for inviting us to speak to you. We're both members of the Independent Veterinarians' Working Group. I'm also a member of the animal welfare committee of the Canadian Veterinary Medical Association.
I'm going to start the presentation by giving you a bit of background on the seal hunt. Some of it will be more or less familiar to some of you, but I'll give you a bit of background on some of the framework for the questions that we've asked in assessing the seal hunt and veterinarian involvement in it, and the composition of the Independent Veterinarians' Working Group. Then Dr. Caraguel will talk about the specific recommendations of the report.
Many of the pictures here were provided by our colleague, Dr. Pierre-Yves Daoust, who is currently in Rotterdam. In regard to these pictures before you, the one on the left was taken in the gulf and the one on the right is at the front in 2002.
The harp seal, which is the one we're talking about, is also called the Greenland seal or saddleback seal, and you can see the adult has that typical saddleback pattern. There are two extensive whelping areas in Canada. One is called the gulf, which is in the Magdalen Islands area, and the other is called the front, off the coast of Newfoundland. The arrows show the migration patterns. The big red splotches are the whelping areas where the seal hunt takes place.
The annual population estimations are done by quite precise transect surveys on pup production. We won't get into that here, but here is a lot of very good detailed information on the population.
This shows the development of the seal pups from very young, just a few hours old, to the whitecoats that are just a few days old--they are, of course, no longer hunted--to the ragged jackets at the age of a few weeks. Then by the age of about a month, they are called beaters. It is the beaters that now represent 90% of the commercial hunt. They're called beaters by the time they're about three or four weeks old. By that time, they will have been weaned for a week or more. This particular seal was probably eight months old or so, and that picture was taken on the north shore of P.E.I.
The picture on the right shows the gulf in 2001.
There's extensive regulation of the seal hunt. As you know, the hunting of whitecoats has been banned since about the late seventies. In 2006 there was a quota of 325,000 total, including 10,000 for natives, and 92,000, plus or minus a certain number, were taken in the gulf and 232,000 at the front, plus a little bit extra beyond that. According to the population surveys, the replacement yield is about 255,000 per year, so we are actually taking more than the replacement yield.
The Canadian harp seal population is arguably among the best-managed populations of wild animals in the world. It's surveyed every five years based on pup production by those grid methods. The methods of killing are the hakapik and rifles. The main point of contention is the humaneness of the hunt. That's what the Independent Veterinarians' Working Group was formed to look at.
The picture on the lower right--I'm sure you all recognize it--is Sir Paul McCartney and his wife, Heather, who spent several days on P.E.I. this spring.
It is the largest seal hunt in the world, and it's competitive and very quick. It takes place over only a few days. That shows numbers that were landed from 1951 to 2002. There was a dip, as you can see, and that was when there was an EU ban on whitecoats. But in recent years, it has rebounded with an increase in prices for the pelts.
I have a few slides about why veterinarians are involved in looking at this.
Most people accept that animals will be used by people for medical research, for food, as pets, in farming, and in hunting. The goal for all animals that we use is for them to have a good life and a gentle death. The big question is whether this is compatible with the seal hunt. We look at specific questions: can seals be killed humanely by the methods that are used? If so, are the sealers using these methods correctly to achieve this--always, most of the time, or seldom? Because we're concerned not only about the individual seals but also about the health of the population, what is the effect of the hunt on the seal population?
Veterinary involvement in looking at welfare issues of the hunt goes back a long way. There were veterinarians involved in observations in the mid-sixties and early seventies. The Canadian Veterinary Medical Association undertook observations in 1979 to 1984 and now since 1998. Dr. Daoust, whom I mentioned, has been involved in most of those recent observations. Dr. Caraguel has been involved for the last two years in observations.
The third group listed is the International Fund for Animal Welfare veterinarians, whose observations were made in 2001. This group was brought together by IFAW. Then there's the Independent Veterinarians' Working Group, which was brought together in 2005 and is still functional.
What are the outcomes of the years of observation? We've regularly provided input into a review of the marine mammal regulations by the Department of Fisheries and Oceans. An article called “Animal Welfare and the Harp Seal Hunt in Atlantic Canada” was written; Pierre-Yves Daoust is the primary author, and I'm the second author. You have a copy of that article; there are some in French and some in English.
The importance of this article is that it sums up all the observations that preceded it. That's important because many of these were in the form of internal reports, so it provides public access to this information. It also talks about the findings from the recent observations. Dr. Daoust and I reviewed a lot of the videotapes from IFAW with which we were provided. The information on our review of those tapes is included as well.
We're mostly here to talk about the Independent Veterinarians' Working Group report, but I also brought copies of the position statement of the Canadian Veterinary Medical Association on the hunt. It is really quite similar to the report in that it calls for sealers to check by palpation that the skull is crushed, and it also states that if done properly, killing the seal with a hakapik is a humane and efficient method of killing them. As I said, it reinforces what is in the IVWG report.
I want to spend a minute or two talking about these two reports, because the figures from them are commonly quoted. The first one, by Daoust et al., from the Canadian Veterinary Journal, concluded that 98% of seals are killed in an acceptably humane manner and that the killing methods are appropriate for the species and age groups harvested when properly used, but that if even 2% of 325,000 seals are not killed properly, it's still a significant number, so there's room for improvement.
The veterinarians' report put out by the International Fund for Animal Welfare, which is on their website and is very widely quoted, most recently in the European Union declaration, says that up to 42% of seals whose skin carcasses were examined were likely conscious when skinned. They conclude that there are many instances of violations on the videotapes, and they say that the hunt is unacceptably inhumane.
So there's obviously conflicting information in those two reports. I think there are a couple of reasons for that. The first report is based on years of observations, and that includes both direct observations on the ice and also a review of the videotapes provided by the International Fund for Animal Welfare. The second one was created by this group of five veterinarians who came together only very briefly and were on the ice for two days. They produced the report as a result of those two days, plus the viewing of videotapes—many of which were the same ones we viewed.
Another difference is that no one in their group was a veterinary pathologist, whereas the other group included at least two, and I think three, veterinary pathologists. When they examined skulls, they didn't have the facilities to take them back to a lab, take them apart, and look for brain injuries.
The first report was based on very thorough post-mortem examinations, including looking for hemorrhage within the brain, even if there weren't growths, and obvious crushing injuries to the skull. So I believe that's a big part of the reason for the difference in the conclusions.
The other thing is that the first one was a peer-reviewed study, published in the Canadian Veterinary Journal, and the second one was not peer-reviewed and published only on a website. So there's a lot of difference between the studies, but they're both quoted.
This is a sealer with a hakapik and a seal in the gulf—he's a seal killer, yes. While there's no doubt that striking a seal on the head with a hakapik to kill it appears brutal—it's a brutal act—if it achieves irreversible unconsciousness and rapid death, then it is a humane method of killing the animals.
There are two very important concepts to the discussion of the humaneness of the hunt. I'm going to talk about them both briefly. The first is that the skull of young seals is very thin. On the left, you have the skull of a dog and on the right of a harp seal. You can see that the dog has a sagittal crest, and a lot of mammals do—more land-living mammals—but the seal skull is quite thin. In fact it is crushed very easily.
The next slide shows pictures of two skulls with damage done by the hakapik. The first one shows the top of the skull, and you can see that there's a lot of fractures. Where the bone's fractured, it isn't actually crushed, but there's still a lot of damage.
The second one shows the floor, the lower part of the brain, and the arrows point to some of the fractures. Again, there's a lot of damage there.
One thing that's very important about this is that it's very easy for the sealer to feel if the skull is crushed, just by reaching down with a gloved hand and feeling if the skull has been crushed. In both the IVWG report and the CVMA position statement, that's why they both say this is how it should be monitored: that the sealer checks for a crushed skull. The other thing about this is that it's easy to see. If you're observing from a bit of a distance, you can see if the sealer has reached down to check with his hand or not. So it's easy to monitor.
The other important concept is the swimming reflex, which is involuntary movement, equivalent to the paddling movements of livestock that would be seen in an abattoir when the animal's been hit with a stun gun. In the case of the seal, it's vigorous lateral movements of the hind end of the animal. It can last longer than in terrestrial animals, because they have much longer oxygen stores in their muscles than diving mammals.
But it is difficult to tell at a distance, especially with an untrained eye, what that movement means. Certainly for anyone who doesn't have a lot of knowledge in this area, any movement looks like a result of the animal being conscious and alive. So obviously that's very important in this whole discussion.
The next thing I'm going to talk a little bit about is the Independent Veterinarians' Working Group. It was formed partly in response to the international scrutiny and criticism of Canada's seal hunt, which has, as you all know, increased a lot in the last couple of years, and because of very strong criticism by animal rights groups, IFAW, and the Humane Society of the United States. The goal was to assess the hunting practices--do current practices minimize or eliminate animal suffering, is the available knowledge sufficient?--and to provide recommendations for changes in practice and/or for additional research, if necessary.
The funding for this meeting and for bringing together the group came from the World Wildlife Fund in the Netherlands, which is interesting in itself. It was very expensive to arrange to have these people come together for three or four days and to pay for the resources that were all brought together in Halifax, and it was all funded by the World Wildlife Fund in the Netherlands.
It started when Pierre-Yves Daoust and I were asked by the World Wildlife Fund to convene a panel of veterinarians, with relevant expertise, who were not related to industry or non-governmental organizations or anything. The group has nine members--four from Canada, two from the U.S., and one each from the Netherlands, France, and Great Britain. I'm just going to tell you who they are so you'll have a sense of the cumulative expertise of this group.
The first is Dr. Caraguel, who is originally from France but is now a graduate student at the Atlantic Veterinary College. He is doing his work in the area of aquatic animals, and he's been an observer at the seal hunt for the last two years.
I have been involved with assessing the seal hunt, because of my association with the Canadian Veterinary Medical Association, since 1997, and I'm also with the Sir James Dunn Animal Welfare Centre at the Atlantic Veterinary College.
Pierre-Yves Daoust has been observing the seal hunt for many years now. He's a wildlife pathologist at the Atlantic Veterinary College.
Larry Dunn is the next one. He's the director of animal health research and veterinary services at the Mystic Aquarium and Institute for Exploration in Connecticut. He's the author of dozens of papers on marine mammal health issues, and he is past-president of the International Association of Aquatic Animal Medicine.
Stéphane Lair is also from Canada. He's the assistant professor of zoological medicine at the Faculté de médecine vétérinaire, Université de Montréal.
Al Longair is also from Canada. He's a small-animal practitioner, but he was one of the members of the 2001 IFAW veterinary panel. That's kind of interesting, because he brings both perspectives. I think he's been drummed out of that group by now, actually.
Joost Philippa is from the Netherlands. He is a veterinarian with clinical experience doing post mortems on seals and rehabilitation projects with marine mammals.
The next one is Andrew Routh, who is from the U.K. He's a senior veterinary officer with the Zoological Society of London, with more than 10 years of experience working with zoos and wildlife and doing seal medicine, rehabilitation, and release in the U.K. and in the U.S.
The last one is Allison Tuttle, who has practised aquatic animal medicine with a focus on marine mammals. She is also at the Mystic Aquarium in Connecticut.
I'll talk a bit about the process. The group was brought together. On the first day, we met with a number of people representing different aspects of the Canadian harp seal hunt to get a better understanding of some of the perspectives of the different individuals and groups. We had presentations on population biology; the industry, past, present, and future; hunting methods; management; and enforcement. They involved sealers, scientists, and DFO managers.
I just have a comment. For me it was very interesting, because even though I've been involved with the seal hunt for years, I've not actually spoken to sealers before. There were three sealers, one from the Magdalen Islands and two from Newfoundland, and it was really very interesting to hear their perspectives.
Sealing is hard and dangerous work, and it represents a significant source of their annual income. They are genuinely perplexed by the amount of international scrutiny that descends on them for a very brief period in the spring, so they told the group they would welcome any assistance in making the hunt more humane.
For the next two days we met in camera with a facilitator and discussed the hunt, looked at videotapes, and developed recommendations. Then over the summer we prepared the report. Dr. Caraguel will now talk about the specific recommendations in it.