(Click
on thumbnails for larger images)
All photos by Jeff Humphries unless otherwise
noted.
Hellbenders
An adult hellbender from North Carolina
An adult hellbender from West Virginia
4 male hellbenders from North Carolina
Cloacal swelling in a male hellbender during the
breeding season
One-year-old hellbender
One-year-old hellbender
Juvenile hellbender from North Carolina; probably
about 5 years old
Habitat
Where's the hellbender? An adult walks the stream
bottom in North Carolina
Excellent hellbender habitat in West Virginia
Excellent hellbender habitat in North Carolina
Walking a stream in search of hellbenders in North
Carolina
Excellent habitat in North Carolina
Mud and silt from roads causes damage to hellbender
habitat downstream
Roads are a major source of sediment that chokes
hellbender habitat
Acid mine drainage in West Virginia; this is in an
area where most streams are sterile because of runoff from coal
mines
Research
Measuring a hellbender
Electronic tags (PIT tags) can be injected into the
tail of hellbenders to identify individuals; these are the same tags
used to identify dogs and cats
PIT tags used to mark hellbenders; each tag contains a
microchip that gives each hellbender a specific number
Aggression
A group of 3 male hellbenders near a nesting rock in
North Carolina; the nest rock is to the left
This hellbender is approaching a nest rock that is
being guarded by another male (he's under the rock in this photo);
see next photo for what happens to the intruder
After poking his head under the nest rock, this
hellbender was attacked by the guarding male
Battles for nest rocks often result in major injuries
Scarring resulting from bites from another hellbender,
probably during a battle for a nesting rock
This hellbender was bitten by another hellbender about
1 month before this photo was taken
Some battles between hellbenders result in missing
limbs; amazingly, this doesn't seem to have much of an effect on
individuals. I've caught this 3-legged hellbender every year for
about 4 years and he seems to be doing fine.
Japanese Giant Salamanders
A large Japanese giant salamander (Andrias
japonicus) from a stream not too far from Hiroshima
The same Japanese giant salamander... amazing
salamanders!
Copyright 2006. This site
developed and maintained by Jeff Humphries.
If you have questions or comments, please send an email to jeff@hellbenders.org.