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Red List Assessment of CWRs in Spain. Implications for genetic reserve conservation. José M. Iriondo and Lori J. De Hond Universidad Politécnica de Madrid. Contents. Identification of different scenarios in CWRs Assessment of case studies Implications for genetic reserve conservation. - PowerPoint PPT Presentation
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Red List Assessment of CWRs in Spain.Red List Assessment of CWRs in Spain.Implications for genetic reserve Implications for genetic reserve
conservation.conservation.
José M. Iriondo and Lori J. De HondJosé M. Iriondo and Lori J. De Hond
Universidad Politécnica de MadridUniversidad Politécnica de Madrid
ContentsContents
Identification of different scenarios in CWRsIdentification of different scenarios in CWRs
Assessment of case studiesAssessment of case studies
Implications for genetic reserve conservationImplications for genetic reserve conservation
Identification of scenariosIdentification of scenarios
Narrow distribution with few small populationsNarrow distribution with few small populations Thymus herba-barona Thymus herba-barona subsp. subsp. bivalens bivalens Vicia bifoliolataVicia bifoliolata Erodium paularenseErodium paularense Antirrhinum microphyllumAntirrhinum microphyllum
Continental distribution with declining scattered Continental distribution with declining scattered small populations:small populations: Cypripedium calceolusCypripedium calceolus
Identification of scenariosIdentification of scenarios
Regional distribution with many populations:Regional distribution with many populations: Lupinus albusLupinus albus Lupinus angustifoliusLupinus angustifolius Lupinus consentiniiLupinus consentinii Lupinus hispanicusLupinus hispanicus Lupinus luteusLupinus luteus Lupinus micranthusLupinus micranthus
Narrow distribution with few small Narrow distribution with few small populationspopulations
0 2.5
Km
5
Vicia bifoliolataThymus herba-barona subsp. bivalens
Erodium paularense
Antirrhinum microphyllum
Narrow distribution with few small Narrow distribution with few small populationspopulations
Included in Berne Convention and EU Species and Included in Berne Convention and EU Species and Habitats Directive.Habitats Directive.
Included in the Spanish Catalog of Endangered Included in the Spanish Catalog of Endangered Species.Species.
Included in the Atlas and Red Book of Vascular Plants Included in the Atlas and Red Book of Vascular Plants of Spain (2003).of Spain (2003).
Thymus herba-barona Thymus herba-barona subsp. subsp. bivalensbivalens
Critically Endangered (CR) Critically Endangered (CR) B1ab(iii,v)+2ab(iii,v); C2a(ii)B1ab(iii,v)+2ab(iii,v); C2a(ii)
B1. Extent of occurrence < 100 kmB1. Extent of occurrence < 100 km22; ; B2. Area of occupancy < 10 km2B2. Area of occupancy < 10 km2 a) severely fragmented; a) severely fragmented; b(iii,v) continuing decline in area, extent and/or quality of b(iii,v) continuing decline in area, extent and/or quality of
habitat and number of mature indiv.habitat and number of mature indiv. C2. Population size < 250 mature individuals and continuing C2. Population size < 250 mature individuals and continuing
decline in no. of mature individualsdecline in no. of mature individuals a (ii) population structure with at least 90% mature a (ii) population structure with at least 90% mature
individuals in one subpopulation.individuals in one subpopulation.
Vicia bifoliolataVicia bifoliolata
Critically Endangered (CR)Critically Endangered (CR) B1ac(iv): B1ac(iv):
B1. Extent of occurrence < 100 kmB1. Extent of occurrence < 100 km22; ; a) severely fragmented; a) severely fragmented; c(iv) extreme fluctuation in the no. of mature indiv.c(iv) extreme fluctuation in the no. of mature indiv.
B2ac(iv):B2ac(iv): B2. Area of occupancy < 10 km2B2. Area of occupancy < 10 km2 a) severely fragmenteda) severely fragmented c(iv) extreme fluctuation in the no. of mature indiv.c(iv) extreme fluctuation in the no. of mature indiv.
Narrow distribution with few small Narrow distribution with few small populationspopulations
Erodium paularenseErodium paularense:: (EN) B2ab(v)(EN) B2ab(v)
Antirrhinum microphyllumAntirrhinum microphyllum: (VU) D2: (VU) D2
Narrow distribution with few small Narrow distribution with few small populationspopulations
Conservation actions:Conservation actions: Species recovery plansSpecies recovery plans
Thymus herba-barona Thymus herba-barona subsp. subsp. bivalens bivalens (D)(D) Vicia bifoliolata Vicia bifoliolata (D)(D) Erodium paularense Erodium paularense (D, L, I)(D, L, I) Antirrhinum microphyllumAntirrhinum microphyllum (D, L) (D, L)
Narrow distribution with few small Narrow distribution with few small populationspopulations
Conservation actions:Conservation actions: ““Genetic reserves”:Genetic reserves”:
Vicia bifoliolataVicia bifoliolata: “s’Albufera a la Mola” Natural Area of : “s’Albufera a la Mola” Natural Area of Special Interest.Special Interest.
Erodium paularenseErodium paularense: “La Miñosa” microreserve: “La Miñosa” microreserve Demographic monitoring:Demographic monitoring:
Thymus herba-barona Thymus herba-barona subsp. subsp. bivalensbivalens Erodium paularenseErodium paularense
Genetic diversity assessments:Genetic diversity assessments: Erodium paularenseErodium paularense Antirrhinum microphyllumAntirrhinum microphyllum
Continental distribution with Continental distribution with declining scattered small declining scattered small
populationspopulations
Cypripedium calceolusCypripedium calceolus
Continental distribution with Continental distribution with declining scattered small declining scattered small
populationspopulations
Included in Berne Convention and EU Species and Included in Berne Convention and EU Species and Habitats Directive.Habitats Directive.
Included in the Spanish Catalog of Endangered Included in the Spanish Catalog of Endangered Species.Species.
Included in the Atlas and Red Book of Vascular Plants Included in the Atlas and Red Book of Vascular Plants of Spain (2003).of Spain (2003).
Cypripedium calceolusCypripedium calceolus
Global: Vulnerable (VU)Global: Vulnerable (VU) A: Reduction in population sizeA: Reduction in population size
Spain: Endangered (EN)Spain: Endangered (EN) C1C1
C: Population size estimated to number fewer than 2500 C: Population size estimated to number fewer than 2500 mature individualsmature individuals
1: An estimated continuing decline of at least 20% within five 1: An estimated continuing decline of at least 20% within five years or two generations, whichever is longer.years or two generations, whichever is longer.
Continental distribution with Continental distribution with declining scattered small declining scattered small
populationspopulations
Cypripedium calceolusCypripedium calceolus: Conservation actions:: Conservation actions: Species recovery plan (D, L, I)Species recovery plan (D, L, I) ““Genetic reserves”: Genetic reserves”:
Ordesa y Monte Perdido National ParkOrdesa y Monte Perdido National Park Sites of Community InterestSites of Community Interest
Demographic monitoring: YesDemographic monitoring: Yes Genetic diversity assessment: YesGenetic diversity assessment: Yes
Cypripedium calceolusCypripedium calceolus
Cypripedium calceolusCypripedium calceolus
L. albus 0 5 1 9L. consentinii 0 0 1 9L. angustifolius 1 2 5 7L. hispanicus 0 3 4 6L. luteus 0 3 1 6L. micranthus 0 0 4 4 Records
Regional distribution with many Regional distribution with many populationspopulations
Not included in Berne Convention and EU Species Not included in Berne Convention and EU Species and Habitats Directive.and Habitats Directive.
Not included in the Spanish Catalog of Endangered Not included in the Spanish Catalog of Endangered Species.Species.
Not included in the Atlas and Red Book of Vascular Not included in the Atlas and Red Book of Vascular Plants of Spain (2003), nor in the Red List of Spanish Plants of Spain (2003), nor in the Red List of Spanish Vascular Flora (2000).Vascular Flora (2000).
Regional distribution with many Regional distribution with many populationspopulations
Lupinus albusLupinus albus: Least Concern (LC): Least Concern (LC) Lupinus angustifoliusLupinus angustifolius: Least Concern (LC): Least Concern (LC) Lupinus consentiniiLupinus consentinii: Near Threatened (NT): Near Threatened (NT) Lupinus hispanicusLupinus hispanicus: Least Concern (LC): Least Concern (LC) Lupinus luteusLupinus luteus: Least Concern (LC): Least Concern (LC) Lupinus micranthusLupinus micranthus: Least Concern (LC): Least Concern (LC)
Regional distribution with many Regional distribution with many populationspopulations
Conservation actions:Conservation actions: Species recovery plans: noneSpecies recovery plans: none Genetic reserves: noneGenetic reserves: none Demographic monitoring: noneDemographic monitoring: none Genetic diversity assessment: someGenetic diversity assessment: some
Regional distribution with many Regional distribution with many populationspopulations
L. albus
L. angustifolius
L. consentinii
L. hispanicus
L. luteus
L. micranthus
Implications in genetic reserve Implications in genetic reserve conservationconservation
Narrow distribution with few small populationsNarrow distribution with few small populations Most endangeredMost endangered Being studied and actively conserved by Being studied and actively conserved by
environmental protection agencies: environmental protection agencies: included in Red Lists and legislation of protected speciesincluded in Red Lists and legislation of protected species development of species recovery plansdevelopment of species recovery plans designation of “genetic reserves”designation of “genetic reserves”
They are prioritary but attention and care is already They are prioritary but attention and care is already being paid to them. being paid to them.
Action: Better to get in contact with environmental protection Action: Better to get in contact with environmental protection agenciesagencies
Implications in genetic reserve Implications in genetic reserve conservationconservation
Continental distribution few scattered small Continental distribution few scattered small populationspopulations Various degrees of threat under IUCN criteria at Various degrees of threat under IUCN criteria at
national levelnational level Various degrees of interest from environmental Various degrees of interest from environmental
protection agenciesprotection agencies The establishment of a network of genetic reserves The establishment of a network of genetic reserves
requires international coordination that trascends requires international coordination that trascends single or neighbouring countries (greater difficulties)single or neighbouring countries (greater difficulties)
Implications in genetic reserve Implications in genetic reserve conservationconservation
Regional distribution many populationsRegional distribution many populations Non-threatened under IUCN criteriaNon-threatened under IUCN criteria Forgotten or neglected by environmental protection Forgotten or neglected by environmental protection
agenciesagencies Nevertheless subject to important decline and genetic Nevertheless subject to important decline and genetic
erosionerosion Most amenable to be integrated in a network of Most amenable to be integrated in a network of
genetic reserves in protected areas.genetic reserves in protected areas. Prioritary action is needed.Prioritary action is needed.