Rare Breeds Survival Trust’s 2011 Watchlist for sheep

The Rare Breeds Survival Trust, which monitors the status of livestock breeds in the British Isles, has published its 2011 Watchlist of breeds that need attention to stay, as they say, off the slippery slope to extinction. From the whole list (a PDF), I'm focusing here on the sheep:


Categories are based on numbers of breeding females.

CRITICAL (category 1)

  • Boreray

ENDANGERED (category 2)

  • Leicester Longwool
  • North Ronaldsay

VULNERABLE (category 3)

  • Castlemilk Moorit
  • Devon & Cornwall Longwool
  • Hill Radnor
  • Teeswater
  • Whitefaced Woodland

AT RISK (category 4)

  • Balwen
  • Cotswold
  • Lincoln Longwool
  • Manx Loaghtan
  • Norfolk Horn
  • Oxford Down
  • Portland
  • Soay
  • Wensleydale
  • Whiteface Dartmoor

MINORITY (category 5)

  • Dorset Down
  • Dorset Horn
  • Greyface Dartmoor
  • Shropshire

A few random notes:

* The Norfolk Horn is not the original breed, but has been bred back up from near-extinction (just a few sheep), using in part one of the more modern breeds that had previously been developed from a Norfolk Horn foundation, the Suffolk. Called the New Norfolk Horn for a while, the "New" part of the name has now been dropped, even though the successors may only carry part of the genetic heritage of the original breed.

* The Isle of Man cares so much about its traditional Manx Loaghtan sheep that during the foot-and-mouth epidemic of 2001 the parliament, known as the Tynwald, cancelled one of the island's highest-earning tourist events (a massive and famous motorcycle race) in order to reduce the possibility that the sheep would be exposed to the illness.

* The Dorset Down and Dorset Horn are not the same as what is often just called the Dorset (also known as the Polled Dorset, which, oddly, originated in two different locations from two different breeding efforts). (The Dorset Down is one of the six basic Down breeds. The Dorset Horn and the Polled Dorset, while they have Down-like wool, are not on that short list.)

* The Southdown is not on the RBST list, but is on the similar list prepared by the American Livestock Breeds Conservancy (ALBC). The two organizations have different criteria for evaluating populations.

The information released with the new edition of the watchlist notes that some livestock breeds have recently become more vulnerable because of world economic conditions. People who could previously have kept a small flock have had to sell their animals.

I like the format of the new list. It also notes that, over time, the following sheep breeds have progressed from category 1 (critical) to category 5 (minority) and currently have large enough populations to have been discharged from the equivalent of the breed ICU (intensive care unit), at least for now:

  • Black Welsh Mountain
  • Hebridean
  • Jacob
  • Kerry Hill
  • Lleyn
  • Llanwenog
  • Ryeland
  • Shetland
  • Southdown
  • South Wales Mountain
  • Wiltshire Horn (a hair sheep)

A separate section of the RBST site tracks breeds of sheep that are vulnerable because their populations are concentrated in very limited geographic areas. The categories are based on how small an area contains 75 percent of the breed's population. Breeds at risk for this reason include:

CRITICAL (category 1)

  • Exmoor Horn 
  • Whiteface Dartmoor

ENDANGERED (category 2)

  • Rough Fell

VULNERABLE (category 3)

  • Herdwick

AT RISK (category 4)

  • Devon Closewool

MINORITY (category 5)

  • Devon & Cornwall Longwool

You'll note that the Whiteface Dartmoor and the Devon & Cornwall Longwool face the double whammy of limited overall numbers and high geographic concentration.

Changes among the sheep from the previous list

I need to keep and archive copies of the official lists, marked by the year (the RBST PDF for this year is clearly labeled, but I think that's new). I do have extensive notes, and copies of web pages, and (somewhere) dog-eared copies of pages pulled from old copies of RBST and ALBC publications.

Breeds don't tend to move quickly up or down on either the ALBC or RBST lists: conservation is a slow process. For The Fleece and Fiber Sourcebook, co-author Carol Ekarius (the livestock person, to my fiber side of the equation) wisely suggested that we provide a label for "conservation breeds" instead of listing specific categories for the individual breeds. That overall status isn't going to change quickly, whereas the breeds' specific locations within the population assessments do move over broad swaths of time.

Handfuls of individuals can make a major difference in a breed's prospects—in either direction. Any shift in status, either up or down, is worth remarking on.

According to my notes, there were two shifts among the sheep from 2010 to 2011.

  • Cotswold moved to category 4 (at risk) from category 5 (minority)
  • Whitefaced Woodland moved to category 3 (vulnerable) from category 4 (at risk)

These breeds have both moved in the more vulnerable direction, toward lower populations. They are breeds with very deep histories, each located with a specific landscape.


Cotswold, one of the luster longwools, comes from the Cotswold Hills, on the western and southern edge of central England (how's that for a confusing description? check the map for the area I'm talking about). The breed once was a major support of the British economy.

It is a lovely handspinning wool, excellent for knitting and crocheting and exquisite for weaving. The breed contains genetics for a range of shiny fleece colors from black through a variety of grays to glistening whites.



Whitefaced Woodland

Whitefaced Woodland, from sheep with durable constitutions that originated in the southern part of the Pennine mountain range, produces fiber that is quite variable from animal to animal, with some coarser and some relatively finer (although none gets past "medium" in feel). The wool, like their faces, is white.



I knitted the swatch with Aran-weight Whitefaced Woodland yarn from Garthenor (spun at Sue Blacker's mill). The pattern is #107 from Knitting Patterns Book 250 by Hitomi Shida.



Sheepwatching notes: Even though its breed is not labeled, and I am (as noted above) a fiber rather than a livestock person, and I'm open to information that might correct my notes, if I had to say what breed is in the photo at the top of the RBST's list I'd sure pick Oxford.

The sheep in the photo is undoubtedly one of the six core Down breeds, because of its colored face and white wool—well, and the general shape of the face. Three of the six core Down breeds are on the current Watchlist (Dorset Down, Oxford Down, Shropshire; a fourth, Southdown, is on the ALBC rare breeds list; Hampshire Down and Suffolk are not on either list). There are other breeds that have colored faces and white wool, but the Down breeds have a kind of characteristic "puffy" look (that's a highly scientific descriptor that I just made up).

It isn't a Dorset Down, because they have lighter colored (generally brownish) faces. (It's not a Dorset Horn, because they have white faces and they also have distinctive horns on both rams and ewes!)

Shropshire is another possibility, and Shropshires' faces are darker than those of Dorset Downs, but they have a somewhat differently shaped profile and growth pattern of wool on the face.

Although not all Oxfords have as much wool on their faces as the sheep in the picture, many do (and some have even more). Plus the face shape is Oxford-y, if I dare say such a thing. Oxfords are sturdy sheep, and they are exceptionally large. Size isn't something we can gauge from that head shot, but we can get hints of posture. And that sheep looks like it's standing in an Oxford pose: sort of upright and staunch. I vote for Oxford.


2 thoughts on “Rare Breeds Survival Trust’s 2011 Watchlist for sheep”

  1. Hi Deb,
    A well-meaning but misguided vegan acquaintance told me it was cruel to knit with wool and that man was mistreating sheep for their wool. I think she based that outrageous statement on what she heard about Australian merinos. Can you discuss a bit about the need for man to shear sheep (are there sheep that don’t need shearing? and why the majority do need shearing?) and can you educate me on the whole merino controversy thing?

    If the above questions are not to your liking/not your area of interest, I’ll understand.

  2. Hi, Dina. Ah, yes.

    April 30, 2011, 9:52 p.m.
    I wrote an extensive response to Dina’s questions that was longer than the original blog post. I’ve just removed my overlong comment and, with a few additions, turned it into a separate post for May 1, 2011, 7:30 a.m. (MDT). Nothing that I said in the original response has been deleted; I did amplify a few pieces and add some links.

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