Daniel H Janzen

University of Pennsylvania - Philadelphia / United States

Natural Sciences / Biological Science

AD Scientific Index ID: 1447531

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Daniel H Janzen's MOST POPULAR ARTICLES

1-) Herbivores and the number of tree species in tropical forestsDH JanzenThe American Naturalist 104 (940), 501-528, 197057481970

2-) Ten species in one: DNA barcoding reveals cryptic species in the neotropical skipper butterfly Astraptes fulgeratorPDN Hebert, EH Penton, JM Burns, DH Janzen, W HallwachsProceedings of the National Academy of Sciences 101 (41), 14812-14817, 200439922004

3-) Seed predation by animalsDH JanzenAnnual review of ecology and systematics, 465-492, 197125621971

4-) Use of DNA barcodes to identify flowering plantsWJ Kress, KJ Wurdack, EA Zimmer, LA Weigt, DH JanzenProceedings of the National Academy of Sciences 102 (23), 8369-8374, 200527512005

5-) Why mountain passes are higher in the tropicsDH JanzenThe American Naturalist 101 (919), 233-249, 196722981967

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