Spring peeper (Simple English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Spring peeper" in Simple English language version.

refsWebsite

Global rank Simple English rank

88^th place

66^th place

2^nd place

3^rd place

7,283^rd place

891^st place

1,578^th place

648^th place

amnh.org (Global: 1,578^th place; Simple English: 648^th place)

Frost, Darrel R. "Pseudacris crucifer (Wied-Neuwied, 1838)". Amphibian Species of the World, an Online Reference. Version 6.0. American Museum of Natural History, New York. Retrieved August 10, 2022.

Kevin Gin (May 9, 1985). Vance Vredenburg; Kevin Gin (eds.). "Pseudacris crucifer: Spring Peeper, Southern Spring Peeper, Northern Spring Peeper". AmphibiaWeb. University of California, Berkeley. Retrieved August 10, 2022.

IUCN SSC Amphibian Specialist Group (2022). "Spotted Chorus Frog: Pseudacris crucifer". The IUCN Red List of Threatened Species. 3.1: e.T55892A193392474. doi:10.2305/IUCN.UK.2022-1.RLTS.T55892A193392474.en. 55892. Retrieved August 10, 2022.

IUCN SSC Amphibian Specialist Group (2022). "Spotted Chorus Frog: Pseudacris crucifer". The IUCN Red List of Threatened Species. 3.1: e.T55892A193392474. doi:10.2305/IUCN.UK.2022-1.RLTS.T55892A193392474.en. 55892. Retrieved August 10, 2022.