{"doi":"10.1093/wjaf/4.1.10","title":"Black Bear Damage to Thinned Timber Stands in Northwest Montana","abstract":"<jats:title>Abstract</jats:title>\n               <jats:p>Bear damage was at least five times higher in thinned blocks than in adjacent unthinned blocks of western larch (Larix occidentalis), lodgepole pine (Pinus contorta), and Engelmann spruce (Picea engelmannii) on the Kootenai National Forest in northwest Montana. Western larch suffered the greatest damage (63% of all trees damaged and 92% of the trees killed). Damaged larch ranged from 4 to 13 in. dbh; the 4 to 8-in. dbh class accounted for 85% of the damage. Douglas-fir (Pseudotsuga menziesii), western redcedar (Thuja plicata), subalpine fir (Abies lasiocarpa), western white pine (Pinus monticola), and western hemlock (Tsuga heterophylla) were not damaged. Stand projections showed up to a 17% reduction in board-foot yield from bear damage, after 50 years, compared with hypothetical undamaged stands. West. J. Appl. For. 4(1):10-13, January 1989.</jats:p>","journal":"Western Journal of Applied Forestry","year":1989,"id":39999,"datarank":7.447917695196956,"base_score":3.4011973816621555,"endowment":3.4011973816621555,"self_citation_contribution":0.5101796072493234,"citation_network_contribution":6.937738087947633,"self_endowment_contribution":0.5101796072493234,"citer_contribution":6.937738087947633,"corpus_percentile":null,"corpus_rank":null,"citation_count":29,"citer_count":29,"citers_with_citation_signal":27,"citers_with_endowment":27,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":null,"is_data_producer":false,"deposit_databanks":null,"is_oa":false,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":null,"fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":195155,"name":"David L. Adams","orcid":null,"position":1,"is_corresponding":false},{"id":195154,"name":"Andrew C. Mason","orcid":null,"position":0,"is_corresponding":false}],"reference_count":0,"raw_metadata":{"has_enrichment":true,"base_score":3.4011973816621555,"endowment":3.4011973816621555,"datacite_reuse_total":0,"file_count":0,"downloads":0,"views":0,"has_version_chain":false,"is_dataset":false,"is_oa":false,"pmid":"18998881","pmcid":null,"openalex_id":"https://openalex.org/W2909939355","authors":[],"funders":[],"total_grants":0,"fwci":0.6599,"citation_percentile":0.76357561,"influential_citations":0,"citation_trend":[{"year":2015,"count":1},{"year":2016,"count":1},{"year":2018,"count":1},{"year":2019,"count":1}],"oa_status":"closed","license":null,"oa_locations":[{"url":"http://academic.oup.com/wjaf/article-pdf/4/1/10/23398031/wjaf0010.pdf","host_type":"publisher"},{"url":"https://doi.org/10.1093/wjaf/4.1.10","host_type":"journal"}],"fields_of_study":["Forest ecology and management","Fire effects on ecosystems","Forest Biomass Utilization and Management","Geography","Environmental Science","Biology"],"mesh_terms":[],"keywords":["Larch","Pinus contorta","Tsuga","Picea engelmannii","Abies lasiocarpa","Western Hemlock","Thuja","Forestry","Woody plant","Douglas fir","Biology","Geography","Botany"],"sdg_mappings":[{"sdg_number":0,"sdg_label":"Life in Land"}],"linked_datasets":[],"clinical_trials":[],"software_tools":[],"database_accessions":[],"source":"live","citation_network_status":"fetched"},"created_at":"2026-06-12T00:14:26.081952Z","pmid":null,"pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}