PowerPoint Presentation
1
Different hunting strategies
Dr Marius Masiulis
FAO Consultant, International expert on wild boar management
Wild boar - surveillance
Wildlife surveillance mostly linked to hunting; Sampling rather irregular; Hunting seasonally limited; Rarely adequate number of samples collected; Mostly serological tests performed – only retrospective analysis.
2
Role of hunters
• To hunt or not to hunt?
(...) • Reduction of the population – who else?
• Increased hunting – motivation is needed?
• Selective hunting (female hunting) – would that work?
• Hunting ban – can it work?
• Restricted driven hunting…
• Collection and disposal of dead carcasses…
Factors affecting population size
• Natural mortality – up to 20-30% (mostly piglets)
• ASF, CSF or other epidemics…
• Hunting: - Driven hunting (most efficient way to hunt wild boar) - Targeted (selective: sub-adult and adult female) hunting
(most efficient way to reduce the population)
• Supplementary feeding – helps to sustain and increase the population
3
Hunting methods
5
Driven hunt
Hunting methods
6
Solo hunt
4
To hunt or not to hunt?
Language:English
Score: 1110478
-
https://www.fao.org/fileadmin/...ents/events2019/ASF_reg/19.pdf
Data Source: un
PowerPoint Presentation
1
Serbia Regional African Swine Fever (ASF) Wild Boar Management Workshop
(GCP/RER/060/CHC)
Belgrade, Serbia
21-23 May 2019
Game management and hunting overview • Organigram of the responsibilities for game management and hunting:
Hunting society CompaniesPublic enterprise
User of the hunting ground (Hunting ground menagment / licensed hunting workers)
Forestry – hunting inspection
Autonomous Province of Vojvodina, Provincial Secretariat for Agriculture, Water Management and Forestry
Hunting associationHunting chamber
Forest Directorate (Ministry of Agriculture, Forestry and
Water Economy )
Ministry of Agriculture, Forestry and Water Economy
2
Game management and hunting overview • Organigram of the responsibilities for game management and hunting:
• User of the hunting ground/hunting ground management - Decennial and annual management plan for hunting grounds, welfare, hunting arms, hunting permit, ...
• Forestry-hunting inspection - Control of compliance with regulations
• Hunting chamber - Issues licenses for approved persons for professional hunting activities, conducts training, ...
• Hunting association - Provide hunting exam, ...
• Provincial Secretariat for Agriculture, Water Management and Forestry- coordinates the work of the inspection and brings/adopts measures and legislation for the territory of the province of Vojvodina, ...
• Ministry of Agriculture, Forestry and Water Economy (Forest Directorate) - Establishment of hunting areas, establishment of hunting grounds, Hunting catastre and central database, budget fund for the development of the hunting of R. (...) Game management and hunting overview • Number of hunting grounds in total : 321 h. grounds/24 fenced /32 h.regions
• Size of the hunting grounds (min – average – max): Total 7.359.341ha (23.437ha), min 2.000ha - open hunting ground / 300 ha - fenced hunting ground, max≈100.000ha
• Do you have fenced hunting grounds? (...) February.
• Most common method/s of hunting : individual and driven hunt
• Based on what factors is wild boar management planned: Regulated by the "Law on game and hunting“ (decennial and annual management plan for hunting grounds)
• Do you have wild boar farms: No
• Do you move live wild boar for hunting purposes?
Language:English
Score: 1109750.8
-
https://www.fao.org/fileadmin/...ents/events2019/ASF_reg/R5.pdf
Data Source: un
Bafti Murati Head of Animal Health Sector FVA
Kosovo’s Forest Area
Public forests
:295,200ha
Private forests
:180,800ha
Unowned forests:
5000ha
Total : 481,000ha
2
Game management and hunting overview The Ministry of
Agriculture, Forestry and Rural
Development
The Forestry Department
The Kosovo Forestry Agency
The Directorate for management with Wild Game ,Hunting, Pastures and Eco –
Tourism
HSOSIH in Blinaja (Hunting Ste Of
Special Importance )
HSOSI in Duboçak (Hunting Ste Of
Special Importance )
The Directorate of Central Inspection for Hunting
and Forestry
OTHER PARTIES INVOLVED IN THE HUTING
Food and Veterinary Agency
Municipality
Common Hunting sites
Kosovo Hunting Federacion
Hunting site managers, Person and
legal person having activity the hunting
3
Game management and hunting overview-2
• Size of the hunting grounds (min 2000 ha– average 18000ha – max 48000ha)
• Do you have fenced hunting grounds? (...) No
• Do you move live wild boar for hunting purposes? How is it regulated? With the pursuit of hunting dogs, chase (creating noise).
(...) The data are provided by hunting guards and other personnel involved in their feeding reported by the managers of the hunting sites.
Language:English
Score: 1106625
-
https://www.fao.org/fileadmin/...ents/events2019/ASF_reg/R3.pdf
Data Source: un
PowerPoint Presentation
1
Montenegro Regional African Swine Fever (ASF) Wild Boar Management Workshop
(GCP/RER/060/CHC)
Belgrade, Serbia
21-23 May 2019
Game management and hunting overview • Organigram of the responsibilities for game management and hunting
• Number of hunting grounds in total (map if available)
• Size of the hunting grounds (min – average – max)
- Game and Hunting Law of Montenegro (OGM 52/08 and 48/15) defines that the hunting ground can not be less than 3000 ha (at least the hunting ground is the "Tivat" of 4.589 ha)
- The average area of the hunting ground in Montenegro is 35,722 ha
- The largest hunting ground is the "Nikšić”, with 137,857 ha
- Do you have fenced hunting grounds? How common? No
• Hunting seasons: in general and for wild boar
• For all mammals, the hunting season starts on 1st October, wild boar hunting ends on 31st January, and for others depending on the type of game
• Most common method/s of hunting (individual, group, driven, other) Group method
• Based on what factors is wild boar management planned
• Hunting Development Programme for the period 2014 to 2024 as well as on the basis of Planning documents for each hunting ground individually
• Do you have wild boar farms?
(...) No
2
Organigram of the responsibilities for game management and hunting
Number of hunting grounds in total
• Mediteranean hunting zone – 8 hunting grounds (1341 wild boars)
• Submediteranean h. z. – 5 hunting grounds (511 wild boars)
• Central h. z. – 7 hunting grounds (1200 wild boars)
• East h. z. – 7 hunting grounds (820 wild boars)
• North h. z. – 4 hunting grounds (858 wild boars)
• (1,2,3,4) special designation hunting grounds (255 wild boars)
3
Changes in wild boar management due to ASF
• Is there a ban on supplementary feeding / baiting currently?
Language:English
Score: 1105384.7
-
https://www.fao.org/fileadmin/...ents/events2019/ASF_reg/R4.pdf
Data Source: un
title of presentation
1
Available tools for the prevention and
control of diseases in wildlife, with focus on
ASF in wild boar in infected country:
hunting biosecurity and wild boar carcass
disposal
Marius Masiulis
FAO international consultant
State Food and Veterinary Service of
Lithuania
Delayed diagnosis;
Wild boar population size and density;
Forest connectivity;
Inappropriate hunting methodologies;
Lack of biosecurity measures applied during
hunting;
Infected wild boar carcasses available for
healthy wild boars;
Poaching…
Risk of spread after introduction of the
virus in to wild boar population
2
The challenge for a country
• Provide trainings for hunters;
• Explain the epidemiological role played by wild
boars;
• Explain the major risk linked with hunting
activities;
• Unfortunately: explain that they have no
advantages in declaring the presence of the
infection in their hunting grounds.
(...) It means to reduce as much as possible the presence
of the virus and thus reducing the probabilities of
further spread in both wild boar and in domestic pigs.
13
Surveillance
14
Places at specified high risk for the introduction and spread of ASF, such as those where wild boars are gathered by the hunters and inspected, should be kept under strict supervision of veterinarians and personnel well-trained in recognizing the signs and lesions caused by the disease and on the measures to be adopted to avoid its spread.
8
INFECTED DEAD = INFECTED HUNTED WILD
BOAR ? Usually hunted wild boars are transported with the hunter’s own car to the
hunting lodge; the probability of virus contamination of cars, hunting equipment
is increased;
Hunted wild boars – if infected – will contaminate the dressing area of the
hunting house; if not dressed in the hunting house, infected offal remain in the
forest: failure in reducing the environmental contamination of the virus;
Shot infected wild boars are stored in the hunting lodge that, in some part, it is
likely to be contaminated by the virus;
Hunting lodges are visited by many persons, some of them could not be fully
aware of the possible environmental contamination…;
15
TRANSPORT OF SHOT ANIMALS
TRANSPORT OF HUNTED ANIMALS TO THE DRESSING
FACILITY IS CARRIED OUT USING DEDICATED
VEHICLES. (...) Dressing area
Hunted wild boar should never leave the
hunting area unless tested for ASF and the
carcasses released only when resulted
negative to ASF.
18
GENERAL RULE
10
HUNTED WILD BOAR
All hunted wild boars within infected area are subject to laboratory tests for ASF by ELISA and PCR;
It should be forbidden to use the meat of hunted wild boars and to move the meat from the hunting place within the infected area before the results of ASF testing have been obtained from the laboratory;
Till the laboratory results of ASF testing are obtained, the carcasses of wild boars should be stored isolated or in places authorised by CA.
20
Biosafety Hunters should process hunted wild boars in special designated places and all ABPs should not be moved outside but kept in special tightly closed animal waste pits or containers.
11
21
Ground pits for offal disposal should be at least 3 meter deep, fenced and closed with a locked closure.
Language:English
Score: 1095257.3
-
https://www.fao.org/fileadmin/...events2017/ASF_Kaunas/9_en.pdf
Data Source: un
PowerPoint Presentation
1
Hungary
Workshop on African swine fever management in wild boar – Surveillance and prevention of transmission to/from domestic pigs
African swine fever management in wild boar Kaunas, Lithuania, 22-23 November 2017
Susceptible Species Population Species Total number of pigs Total Number of farms
Pig population (2016) 2 760 103 64 803 (registered)
Pigs in commercial farms 870 large scale + 6 691 small scale
Pigs in non-commercial farms 30 299
Number of wild boars (in February 2017) 102 600 NA.
Number of Hunted wild boar (hunting year 2016/2017) 143 081 NA.
African swine fever management in wild boar Kaunas, Lithuania, 22-23 November 2017
2
Susceptible Species Population
African swine fever management in wild boar Kaunas, Lithuania, 22-23 November 2017
Hunted wild boars 2016/2017 hunting year
ASF situation: Domestic pigs
• Nr. of outbreaks in domestic pigs 2016: 0
• Nr. of investigated and negative suspected cases 2016: 3 holdings (6 pigs)
• Nr. of pigs tested in the frame of enhanced passive surveillance 2016: 623
• Nr. of outbreaks in domestic pigs 2017: 0
• Nr. of investigated and negative suspected cases 2017: 6 holdings (16 pigs)
• Nr. of pigs tested in the frame of enhanced passive surveillance 2017: 645
African swine fever management in wild boar Kaunas, Lithuania, 22-23 November 2017
3
ASF situation: Wild boar
2016/2017 hunting year (1 March 2016-28 February 2017) • Number of wild boars found dead: 54 (total passive surveillance: 64) • Number of POSITIVE FOUND DEAD wild boars: 0 • Number of hunted and tested wild boars: 8949 PCR, 8877 ELISA • Number of POSITIVE HUNTED wild boars: 0
2017/2018 hunting year (1 March 2017-28 February 2018) • Number of wild boars found dead: 55 (total passive surveillance: 72) • Number of POSITIVE FOUND DEAD wild boars: 0 • Number of hunted and tested wild boars: 1871 PCR, 34 ELISA • Number of POSITIVE HUNTED wild boars: 0
African swine fever management in wild boar Kaunas, Lithuania, 22-23 November 2017
Surveillance
African swine fever management in wild boar Kaunas, Lithuania, 22-23 November 2017
High Risk Area: • in Szabolcs-Szatmár-Bereg county • 59 hunting grounds • 162 municipalities
4
Surveillance (wild boars) AIM of surveillance Type of surveillance
(passive/active) Laboratory test (PCR on organs/serology on blood sera)
Early detection (first case in wild boar in free area)
Passive surveillance (HRA: organised searching for dead wb) Active surveillance (HRA: all hunted)
PCR on organs, virus isolation
PCR from blood
Already infected areas NA. (...) PCR on organs, PCR from blood, virus isolation
African swine fever management in wild boar Kaunas, Lithuania, 22-23 November 2017
5
Prevention and Awareness Measure Applied/available
Banning of supplementary feeding Applied: HRA
Targeted hunting Applied: HRA
Hunting to decrease WB density Applied: HRA
Active search of carcasse Applied: HRA
Ban of hunting Applied: ban of driven hunts in HRA
Wild boar repellents Not applied
Other Enhanced surveillance in domestic pigs Disinfection, control of baggage and awareness raising on the border
African swine fever management in wild boar Kaunas, Lithuania, 22-23 November 2017
• Awareness activities among hunters • Homepage: http://portal.nebih.gov.hu/afrikai-sertespestis • Leaflets • Hunting magazine • Meetings • Official orders (HRA)
Diagnostic capacity
Assay Available Not available
Testing possible at any time (24/7)
Max capacity of sample testing/day (peacetime / emergency situation)
PCR x yes VDD Budapest (NRL): 100 (500) VDD Debrecen: 100 (500)
Virus isolation x yes VDD Budapest (NRL): 10 (50)
Serology ELISA x yes VDD Budapest (NRL): 1000 (5000) VDD Debrecen: 1000 (5000)
Serology IPT x yes VDD Budapest (NRL): 100 (500)
African swine fever management in wild boar Kaunas, Lithuania, 22-23 November 2017
http://portal.nebih.gov.hu/afrikai-sertespestis
6
Case response for ASF in wild boar Measure Applied/available
Dedicated ASF in wild boar Legislation •National legislation for ASF covers wild boars as well •Decision No. 2/2017 of the CVO and internal instructions of the CVO
Hunting management Specific rules for HRA: testing of all hunted wb, ban of driven hunts, organised searching for dead wb
Depopulation of wild boar Specific rules for HRA: Targeted hunting of female and <1 year in the HRA
Hunting Biosecurity procedures During the hunt Specific rules for HRA: safe disposal of offals
Transport at home Specific rules for HRA: Transport to game collection centre, testing of all hunted wb
At the hunting lodge
Disposal of infected hunted animals (NA) (Ad hoc disposal Pits)
(Burning/Burial) (Disposed at home) No!
Language:English
Score: 1094889.55
-
https://www.fao.org/fileadmin/...nts2017/ASF_Kaunas/Hungary.pdf
Data Source: un
However, hunting does not always lead to defaunation and some species might benefit from hunting if conducted in a sustainable way.
(...) In Amazonian sites, hunted populations of spider monkeys ( Ateles sp. ) and woolly monkeys ( Lagothrix sp .) have declined precipitously probably because of the over-hunting. (...) Sustainable hunting refers to hunting practices that allow for the hunted population to maintain sustainable levels in the long term in a way that hunting can continue to provide the cultural, nutritional, economic and ecological services to future generations.
Language:English
Score: 1094889.55
-
https://www.fao.org/forestry/wildlife-partnership/99546/en/
Data Source: un
For the same period, the shot will increase from 8.518 heads to 14.35 heads or 68.47%.
6920 pigs-maticen fond
• Organigram of the hunting association
Wild boar Population
4
YEAR NUMBERS in SPRING TIME
Expected growth 2,5 piglets per saw older
than 2 years
NUMBER BEFORE HUNT
Calculated lost of 10%
Calculated shot Condition with the game next spring
2016 8.870 11.088 19.958 2.000 8.518 9.440
2017 9.440 11.800 21.240 2.120 9.110 10.010
2018 10.010 12.513 22.533 2.250 9.703 10.580
2019 10.580 13.225 23.805 2.380 10.275 11.150
2020 11.150 13.938 25.088 2.510 10.858 11.720
2021 11.720 14.650 26.370 2.640 11.440 12.290
2022 12.290 15.363 27.653 2.765 12.028 12.860
2023 12.860 16.075 28.935 2.895 12.610 13.430
2024 13.430 16.788 30.218 3.020 13.198 14.000
2025 14.000 17.500 31.500 3.150 14.350 14.000
Organogram
CONCESIONER OF HUNTING AREA PRIVATE ENTITY/HUNTING ASSOCIATION
COMPETANT PERSON ЗАДОЛЖИТЕЛНО ПО ЗАКОН ЗА ЛОВСТВО
SERVICE FOR KEEPING ORDER IN THE HUNTING AREAS
ЛОВОЧУВАРСКА СЛУЖБА ЗАДОЛЖИТЕЛНО ПО ЗАКОН ЗА ЛОВСТВО
HUNTERS НЕ Е ЗАДОЛЖИТЕЛНО СО ЗАКОНОТ ЗА ЛОВСТО
State inspection for forestry & hunting control
Number of hunting areas 256, Number of concessioners/hunting associations 73 3 national parks(Pelister, Mavrovo, Galicica) State hunting areas: Jasen, Makedonski Sumi
5
Import/Export of wild boar / wild boar products –
Wild boar import
Law on Hunting, Article 10, regulates only the import of live wildlife for hunting in the hunting area, with the consent of the Ministry of Environment and Physical Planning.
No data
wild boar products
There are no provisions for wild boar products / regulated only for game and game hunting, Article 64 of the Hunting Law
Law on food safety-
No data
Hunting tourism
• Hunting tourism – YES, organized and managed by the concessioners
• Study on the development of hunting tourism in the Republic of Macedonia with an action plan for the period 2016-2025
• No data
6
Data and risk assessment • Database and information system. (...) yes
• Wild boar management: • Hunting strategies? Y/N (which) In each separate hunting environment, for each hunting ground separately for each species separately, according to the structural elements of the population, a regular and breeding shot is determined in order to achieve an optimal number of individuals in the hunting ground, permanent maintenance of the population with its age and gender structure will provide quality and healthy game with stable reproduction. • Hunting season hunting is determined by the Hunting Law.
Language:English
Score: 1092376.1
-
https://www.fao.org/fileadmin/...s/events2019/ASFBalkans/10.pdf
Data Source: un
PowerPoint Presentation
1
Germany
Workshop on African swine fever management in wild boar – Surveillance and prevention of transmission to/from domestic pigs
African swine fever management in wild boar Kaunas, Lithuania, 22-23 November 2017
Susceptible Species Population DEU Species Total number of pigs Total Number of farms
Pig population 27.9 Million 40 000
Pigs in Commercial Farms more than 100 pigs 25.9 Million 20.000
Pigs in Non-commercial farms less than 100 pigs 2 Million 20 000
Number of Wild boar (in March) 1,7 Million
Number of Hunted wild boar (last available hunting year)
600 000
• Pig density map (if available) high density in the north, lower density in the south
• Wild boar distribution map (if available)
African swine fever management in wild boar Kaunas, Lithuania, 22-23 November 2017
2
Wildboar hunting in Germany
up to 600 000 wildboar per year
African swine fever management in wild boar Kaunas, Lithuania, 22-23 November 2017
ASF situation: Domestic pigs
• Number of outbreaks in domestic pigs none
• Outbreak map
• Outbreaks by month
• Outbreaks by production type (commercial vs. non-commercial farms)
• Number of investigated and negative suspected cases
• Suspected/known source of infection
African swine fever management in wild boar Kaunas, Lithuania, 22-23 November 2017
3
ASF situation: Wild boar
• Number of wild boar found dead
• Number of POSITIVE FOUND DEAD wild boar none
• Number of hunted and tested wild boar
• Number of POSITIVE HUNTED wild boar
• Trend of cases during the past years (divided by HUNTED and FOUND DEAD wild boar)
• Cases map
• Cases by month (divided by found dead and hunted positive animals)
African swine fever management in wild boar Kaunas, Lithuania, 22-23 November 2017
Surveillance
AIM of surveillance Type of surveillance (passive/active)
Laboratory test (PCR on organs/serology on blood sera)
Early detetection (first case in wild boar in free area)
Passive dead found wild boar Active hunted wildboar
Organs, blood or swap, PCR
Already infected areas none
Free in risk areas Whole country
Free in low risk areas Whole country
African swine fever management in wild boar Kaunas, Lithuania, 22-23 November 2017
4
Prevention and Awareness Measure Applied/available
Banning of supplementary feeding Only baiting allowed, restricted supply
Targeted hunting no
Hunting to decrease WB density In planning
Active search of carcasse no
Ban of hunting no
Wild boar repellents no
Other
African swine fever management in wild boar Kaunas, Lithuania, 22-23 November 2017
• Awareness activities among hunters (and target groups likely to encounter sick/dead wild boar), e.g. leaflets, TV/radio, meetings…
Diagnostic capacity
Assay Available Not available Testing possible at any time (24/7)
Max capacity of sample testing/day
PCR Yes No, 5 days normal shift
Virus isolation yes dto
Serology ELISA yes dto
Serology IPT yes dto
African swine fever management in wild boar Kaunas, Lithuania, 22-23 November 2017
5
Case response for ASF in wild boar Measure Applied/available
Dedicated ASF in wild boar Legislation General legislation for swine fever
Hunting management
Depopulation of wild boar
Hunting Biosecurity procedures During the hunt Transport at home At the hunting lodge
Disposal of infected hunted animals Ad hoc disposal pits Burning/Burial Disposed at home
Disposal of found dead wild boars
African swine fever management in wild boar Kaunas, Lithuania, 22-23 November 2017
Challenges
• High wild boar density
• Nessacerity to increase hunting, especially female
• Hunting in protected areas
African swine fever management in wild boar Kaunas, Lithuania, 22-23 November 2017
Language:English
Score: 1088849.8
-
https://www.fao.org/fileadmin/...17/ASF_Kaunas/4_GERMANY_en.pdf
Data Source: un
ASF measures to be applied for wild boar
Minimum biosecurity requirements for the hunters should be foreseen by the competent authority; at least these aspects should be included: • dedicated authorized dressing facility should be available in each hunting ground; • inside each hunting ground a facility/premise should be equipped with refrigerator (if it‘s allowed to consume wild boar meat); • hunted wild boar should remain in the premises of the hunting ground until tested (if it‘s allowed to consume wild boar meat);
9
Hunted wild boar should never leave the hunting area unless tested for ASF and the carcasses released only when resulted negative to ASF!
(...) The overall hunting bag should be balanced
between male and females (50% each). (...) Intensive hunting to obtain a strong reduction of wild boar density. b.
Language:English
Score: 1087916.9
-
https://www.fao.org/fileadmin/...ents/events2019/ASF_reg/08.pdf
Data Source: un