SPECIES CONSERVATION (NATURE CONSERVATION)
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BTNATURE CONSERVATION
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UDC503,13
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Descriptor GERARTENSCHUTZ (NATURSCHUTZ)
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Descriptor ENGSPECIES CONSERVATION (NATURE CONSERVATION)
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Descriptor FREPROTECTION DES ESPÈCES (PROTECTION DE LA NATURE)
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Variant GERNATURSCHUTZ/PFLANZEN UND TIERE
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Variant GERWILDLEBEN (NATURSCHUTZ)
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Variant GERSCHUTZ/ARTENSCHUTZ (NATURSCHUTZ)
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Variant ENGWILDLIFE CONSERVATION (NATURE CONSERVATION)
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Variant ENGCONSERVATION/SPECIES CONSERVATION
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Variant ENGSPECIES PRESERVATION (NATURE CONSERVATION)
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Variant ENGPRESERVATION/SPECIES PRESERVATION (NATURE CONSERVATION)
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Variant FREESPÈCES/PROTECTION DES ESPÈCES (PROTECTION DE LA NATURE)
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Variant FREPROTECTION DE LA NATURE/ANIMAUX ET VÉGÉTATION
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NTSETTLEMENT BY HUMANS (SPECIES CONSERVATION)
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NTPLANT SPECIES CONSERVATION (NATURE CONSERVATION)
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NTSPECIES CONSERVATION OF FUNGI AND LICHENS (NATURE CONSERVATION)
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NTANIMAL SPECIES CONSERVATION (NATURE CONSERVATION)
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NTSPECIES CONSERVATION PROGRAMMES + SPECIES CONSERVATION MEASURES (NATURE CONSERVATION)
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NTCONSERVATION GENETICS (NATURE CONSERVATION)
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NTRED LISTS, SPECIES CONSERVATION (NATURE CONSERVATION)
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NTWILDLIFE CONSERVATION ON ROAD TRAFFIC (NATURE CONSERVATION)
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RTSPECIES DIVERSITY (NATURE CONSERVATION)
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RTSPECIES DIVERSITY + BIODIVERSITY (BIOLOGY)
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RTANIMAL THREAT, ENVIRONMENTAL IMPACT, EXTINCTION (ENVIRONMENTAL PROBLEMS)
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RTGENETIC IMPOVERISHMENT AND REDUCTION OF BIODIVERSITY (ENVIRONMENTAL PROBLEMS)
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RTNATURAL MONUMENTS (LANDSCAPE MANAGEMENT)
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RTREGENERATION + RENATURATION (NATURE CONSERVATION)
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RTRARE SPECIES (BIOLOGY)