The chattiness of the livestock conservation community

A regular reader ((Thanks, Michael, and keep them coming!)) has just forwarded to me an email posted by Dr Abdul Raziq, camel scientist and President of SAVES, ((Alas, I can’t work out what this is.)) on DAD-Net, the discussion forum of the Domestic Animal Diversity Information System, which is hosted by FAO. I quote it in full below because I can’t find an online archive of DAD-Net messages, although occasionally some get cross-posted to another livestock mailing list, that of the Endogenous Livestock Development Network.

Certainly in this respect the livestock conservation community — which after all only recently came up with its Global Plan of Action, a decade after that for plant genetic resources — seems to be better developed than that for crops. I can’t think of an online discussion forum where an agronomist or extension worker or botanist could post information about endangered crop (and wild relative) diversity. ((Ok, for CWR there is our friend Danny’s CropWildRelatives group.)) Apart from right here, that is! But please tell me I’m wrong. And DAD-IS includes an early warning tool for genetic erosion. Incidentally, in researching this, I came across a little-known corner of the FAO website with some cool livestock-related maps.

Raigi camel, a very distinctive breed from northern Balochistan, Pakistan, which is characterized by considerable milk production potential (7-10 l/day) and consumes saltbushes and brackish water. The milk is believed to have high total solids and used mainly for Kurth making locally. The animal is small in body size and having big belly and rib cage. The animal has mean±SE body dimension as wither height (164.23±0.45 cm), rump length (139.27±0.26), sternal pad distance from the ground (89.70±0.71 cm), canon bone circumference (19.87±0.14 cm), breast width (42.98±0.15 cm) and estimated live weight (373.98±3.51 kg). The camel wool has long staple length with fine fiber, mostly used locally for rugs fabrication. Although the Raigi camel has long been recognized as a distinct population by local camel breeders, scientists were previously not aware of the existence of this breed.

Information about the distribution area, estimated population size, and physical characteristics of the Raigi camel is provided and the prevailing management and production system is described. It is concluded that the Raigi camel represents a valuable genetic resource and that steps are necessary to ensure its survival as a separate gene pool. The Raigi camel is one of the important livestock species raised in the historic Khurasan. The historic Pashtoon Khurasan, divided by Durand Line (drawn in 1892) is well known for its animal agriculture. The Khurasan was then divided in Kakar (Pakistan) and Ghilzai (Afghanistan) Khurasan. Khurasan is the home of famous Pashtoon nomadic and transhumant tribes. The Raigi camel is well adapted to the climatic extremes and is well appreciated for its’ significance in the pastoral economy. In Khurasan region camel is used on religious rituals like Eid ul Azha and Sadaqa. The meat of camel is traditionally dried (Landi) and use during the winter. In recent years the importance of camel increased many folds due to various factors like drought, high male calf prices, demand in the neighboring countries, and awareness about the camel products. The high slaughter rate, the political instability, war like condition and the human migration and influx in some area are the serious threat to the habitat of Raigi breed. Deforestation of the Tamarisk tree is almost completed and now the bushes are being de-rooted which are used for the burning purpose.

The local community and the markets of the cities like Ghazni, Zabul, Kandahar and other cities of Afghanistan are the main markets foe the meat of this breed. Some animals reach to the meat market of Zhob in Pakistan. The herders mainly use camel meat locally, like use for Lanthie in winter, slaughter animal on special occasions like Eid and sadaqa. The milk of the camel is saltiest in general but this phenomenon is specific for Raigi, which entirely graize on haloxylon and artimisia. The surplus milk is used especially used for Shlombey and Kurth. Their populations of the Raigi herders are estimated to number about 300-500 households, but the exact figures are hard to find because of the remote, inaccessible nature of the area and politically disturbed nature of the area. The breed is cross boundary in nature and need to be study from the both sides. There is utmost need of the time to characterize and document this precious breed and steps taken for its conservation with the help of the camel keepers in its environment (in situ).

The Bioscience Behind Secure Harvests ignores conservation

The Biotechnology and Biological Sciences Research Council (BBSRC) invests £78m (€80m) in plant and crop research at universities and institutes across the UK, sometimes in the form of international partnerships. They have a pamphlet out called The Bioscience Behind Secure Harvests, highlighting “key BBSRC-supported research into achieving global food security.” There’s a lot on breeding, in particular as a way of adapting to climate change, and a section on “Harnessing natural diversity.” ((Actually that turns out to be mainly about Arabidopsis.)) There are even a couple of — albeit brief — references to the use of wild relatives in wheat breeding. But nothing at all on the conservation side of things. I guess the BBSRC figures that funding the long-term availability of the raw materials of all this breeding it is supporting is someone else’s problem.

A temple to a lost way of life

Did people start farming because of religion? That’s the claim being made by Klaus Schmidt, the excavator of the beautiful, 12,000-year-old, T-shaped megaliths of Gobekli Tepe in Turkey. He calls the site “a temple in Eden” and suggests that the hunter-gatherers that congregated to build it in order to venerate the dead with shamanistic rituals then

…found that they couldn’t feed so many people with regular hunting and gathering. So I think they began cultivating the wild grasses on the hills. Religion motivated people to take up farming.

There was a popular, somewhat sensationalist account of the excavations in the Daily Mail a few days ago. And somewhat more measured pieces in the Smithsonian Magazine and Archaeology last year. But the gist is the same:

Gobekli Tepe is, indeed, a ‘temple in Eden’, built by our leisured and fortunate ancestors — people who had time to cultivate art, architecture and complex ritual, before the traumas of agriculture ruined their lifestyle, and devastated their paradise.

There would certainly have been lots of wild relatives around:

The world’s first farmyard pigs were domesticated at Cayonu, just 60 miles away. Sheep, cattle and goats were also first domesticated in eastern Turkey. Worldwide wheat species descend from einkorn wheat – first cultivated on the hills near Gobekli. Other domestic cereals — such as rye and oats — also started here.

The idea of farming originating to feed the otherwise nomadic people building a temple to the dead may be a little far-fetched, but I suppose weirder hypotheses have been put forward for the origin of agriculture. In any case, it seems to me the biggest mystery is why people buried the whole shebang under tons of soil 8,000 years ago.

IUCN assesses threat to mammals

Ethiopia’s Institute of Biodiversity Conservation reminded us today — quoting an IUCN study from last year — that the African Wild Ass (Equus africanus) is critically endangered. Actually the Asiatic Wild Ass is also in trouble. The summary of the findings of the 2008 IUCN Red List of threatened mammals highlights the situation in SE Asia as particularly worrisome. People are clearly going through the data now and pulling out different themes. A few days ago there was an assessment of the state of rabbits, for example. I wonder if we can look forward to an overview of livestock wild relatives?

Nibbles: Community forestry, Fresh water, Salinity, Seed systems, Acacia, Iron, Cambodia