Common Crossbill

#	Item
1	Newfoundland & Labrador Species at Risk Status: Endangered Red Crossbill (Loxia curvirostra percna)  Add to Reading List Source URL: www.env.gov.nl.ca Language: English - Date: 2011-09-06 12:41:41 Crossbill Scottish Crossbill Newfoundland Crossbill Loxia Two-barred Crossbill Common Crossbill
2	The Condor 111(1):169–176  The Cooper Ornithological Society 2009 Add to Reading List Source URL: www.uwyo.edu Language: English - Date: 2010-09-15 12:16:42 Scottish Crossbill Crossbill Finch Lodgepole Serinus Loxia Two-barred Crossbill Common Crossbill
3	Birds in Europe – Finches Loxia curvirostra Add to Reading List Source URL: www.birdlife.org Language: English - Date: 2010-12-03 09:12:23 IUCN Red List Finch Ecology Loxia Common Crossbill Crossbill
4	PDF Document Add to Reading List Source URL: www.dutchbirding.nl Language: English - Date: 2010-10-19 13:37:59 Scottish Crossbill Common Crossbill Biology Crossbill Taxonomy Carduelis Bird vocalization Alarm signal Redpoll Loxia Zoology Two-barred Crossbill