Mudpuppy - Necturus maculosus

Mudpuppy

*The colored areas of the map above represent parishes with currently known records for the given species
 (Source: Jeff Boundy, LA Dept. of Wildlife and Fisheries). By no means does it represent the full range of the species in the state, nor does it necessarily mean that a species can be found throughout the parish with the record. This is provided as a guide to where you might be able to find these species in the state and to aid in identification. A descriptive explanation of the range of each species can be found in the text below.


Other Common Names: 

Subspecies:  Only the Red River Mudpuppy, Necturus maculosus louisianensis, occurs in Louisiana.

Description: 

Similar Species: 

Species Range: 

Louisiana Range:  Parts of central and northern Louisiana.

Habitat:

Natural History: 

Best Time and Place to Observe:

Global Conservation Status:  Mudpuppies have a relatively wide distribution in the eastern North America, a presumed large population, and tolerate a degree of habitat modification, and thus, are listed as Least Concern by the IUCN Red List. Their NatureServe Global Conservation Status Rank is G5 (Secure).

Federal Conservation Status:  None

Louisiana Conservation Status:  Mudpuppies have a ranking of S3 (rare and local throughout the state – 21-100 known extant populations) in Louisiana.

*** If you live in the range of this species in Louisiana and believe you may have observed this species please let me know (take a picture if possible), as there may be more unknown populations in the state.***

Author's Remarks: I have found many individuals of this species from four different sites in central Louisiana in early 2017.

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