Sunday, 7 October 2012

Heron pond and the tracks

Our second day there was equally as cold but at least sunny.  Heading over to heron pond  we  had more of a turtle day than anything else. Flipping logs in the forest just produced some interesting invertebrates but no amphibians or reptiles.

Male Bess Beetle

Male and female bess beetles
River cooters and red-earned sliders were plentiful along the large slow moving rivers in the area.  They all seamed to be enjoying the sunshine just like we were. 
Red-eared sliders and River Cooters
 Eastern box turtles are well designed for life on land and under water.  Hinged plastrons allow them to hide fully into their shell. Unfortunately this is exactly what they do when they get picked up. Waiting half an hour didn't get this adult turtle out of it's shell more than this much.
Easterern Box Turtle (Terrapene carolina)
 This is a great defense mechanism against their natural predators but won't do them much good against cars on the road.
Eastern Box Turtle (Terrapene carolina)
Search for the elusive mud snake continued for hours. Other groups reported marbled and mole salamanders but flipping logs only found us more Bess beetles.

Heading to the railroad tracks in hopes of better luck with amphibians we struck out. Our only savior was a fence lizard and a few ground skinks. 

Fence Lizard Underside (Sceloporus undulatus)

Fence Lizard (Sceloporus undulatus)


Fence Lizard (Sceloporus undulatus)
 ... and the day ended as the trip began with an adorable northern cricket frog- this one in a green phase.
Northern Cricket Frog (Acris crepitans)

Saturday, 6 October 2012

Sometimes the nicests destinations are quite a journey

This weekend involved one of the longest drives I have ever trekked to go camping. I was either on the road driving or trying to sleep while other drove the 20 or so hours from Ottawa to Southern Illinois. We arrived at Pine Hills Campground very early in the morning.

Car issues caused us to miss half of our first day of herping,  however determined as we always are we searched nearby our campsite while we waited. Two amphibian species were discovered within 5 minutes of our campsite.

Walking in a small runoff ditch just bordering our campsite we found a Northern Cricket Frog. This was hopeful and after a few (maybe a bit of an underestimation) pictures we moved down to lower on this runoff ditch to where it meets up with a small creek. 

Northern Cricket Frog (Acris crepitans)
 The small creek was very low in terms of water level but had a lot of large flat stones and some smaller gravel. Flipping the two largest flat rocks we could find led to the discovery of two adult long tailed salamanders.
Long Tailed Salamander (Eurycea longicauda)

Long Tailed Salamander (Eurycea longicauda)

Long Tailed Salamander (Eurycea longicauda)

Long Tailed Salamander (Eurycea longicauda)
 Car issues fixed we headed to Snake Road with new enthusiasm. Reports from fellow herpetologists on the road didn't sound to great since very little had been seen due to cold weather.  Our determination and the fact we had traveled so far meant that we looked anyways.

Along the cliff face we searched every small crack we could find for small bright salamanders that would be crawling over the moss if it was a night of warm rain. After a decent search we finally found one hiding in a very small crack.

Members of our group who had been to the road for many years before me showed us the famous cottonmouth dens where they had reported snakes in the 400's before. Today we saw very few and they were further back in the den.

Searching more on the ridge I hiking on and on loosing the rest of my group. I found another cottonmouth in a flat rock out-cropping. Deeper into the den was a lighter snake with dark bands. Yes my first Timber Rattlesnake. I couldn't contain myself and within seconds I was radioing my fellow herpers to report the sighting and blowing a whistle so they could find me on the hill.  They complained about the long uphill trek but were silenced by the discovery of three timbers and three cottonmouths sharing a den.

Radio communication did come in handy multiple times over the weekend and a large group of 22 of us were bound to find many things while off on our own. A groups report of a copperhead sent us running and we caught up to a juvenile surrounded by at least 20 people taking pictures of it.

Copperhead (Agkistrodon contortrix)

Juvenile copperhead showing green tail




Escaping from the crowds we headed further down the road and found a central newt and a zigzag salamander under logs. Central newts are a sub-species (if you believe in those things) of the Eastern newt that I have seen many times in Ontario.
Central Newt (Notophthalmus viridescens louisianensis)
The idea of sub species was hotly debated over the weekend and brought up multiple times within the crowd.  In order to count a new sighting... I'm gonna say this ones valid.


We overhear a radio call "Red milksnake further down the road" and well to put it mildly booked it following this guy we didn't know to a large bluff where the juvenile milksnake had been climbing the cliff face.
Red Milksnake (Lampropeltis triangulum)

Red Milksnake (Lampropeltis triangulum)
 Our friend Steve Pike whose car unfortunately broke down was out picking it up and nearly missed his target snake for the weekend. Luckily he got back in time and the snake was still around.

Luckily we all got nice pictures of this little one
Zigzag salamanders look very similar to a common Ontario species so finding one was a bit confusing at first but range maps came in handy showing that red-backed salamanders don't actually make it into southern Illinois.
Zigzag salamander (Plethodon ventralis)
How can you look into those eyes and not say "awwwe"
 Our last herp for the day was another lifer for me since I restarted my life list two years ago. Two ground skinks were seen in the leaf litter around the bottom of the large bluff. One was missing it's tail showing that it had a close escape from a predator this year.
Ground Skink (Scincella lateralis)

Growing back the tail lost to a predator

Friday, 28 September 2012

Preperations for Snake Road Trip

 So as it gets colder and all of the reptiles and amphibians disappear from our sight in Ontario it makes sense to go elsewhere to find them. Friends of mine annually head down to Southern Illinois on Thanksgiving weekend just for this reason. This year I am lucky enough to go with them and a large group of us will be making the long journey from various places across Ontario all the way down to Snake Road. Here the reptiles and amphibians are still active and likely making their way to sites for hibernation over the winter.
 Thanksgiving will be a great one this year since I plan on being thankful to see all of these creatures in one weekend! [List from previous snake rd. trips]
1. Central Newt
2. Spotted Salamander
3. Longtailed Salamander
4. Cave Salamander
5. Northern Slimy Salamander
6. Marbled Salamander
7. Mole Salamander
8. Zig Zag Salamander

9. Southern Leopard Frog
10. Dwarf American Toad
11. Fowler's Toad
12. Blanchard’s Cricket Frog
13. Green Tree Frog
14. Cope’s Gray Tree Frog
15. Bird-Voiced Tree Frog
16. Bronze Frog
17. Spring Peeper
18. Bullfrog
19. Upland Chorus Frog
20. Western Chorus Frog

21. Mississippi Green Water Snake
22. Yellowbelly Water Snake
23. Copperbelly Water Snake
24. Black Rat Snake
25. Southern Black Racer
26. Rough Green Snake
27. Redbelly Snake
28. Midland Brown Snake
29. Eastern Hognose Snake
30. Eastern Garter Snake
31. Smooth Earth Snake
32. Eastern Ribbon Snake
33. Western Ribbon Snake
34. Plains X Mississippi Ringneck Snake
35. Speckled X Black (Shawnee) Kingsnake
36. Western Mud Snake
37. Western Cottonmouth
38. Northern X Southern Copperhead
39. Timber Rattlesnake

40. Red-eared Sliders
41. Eastern Box Turtle
42. River Cooter
43. Southern X Midland Painted Turtles
44. Stinkpot
45. Snapping Turtle

46. Northern Fence Lizard
47. Six-lined Racerunner
48. Ground Skink
49. Five-lined Skink
50. Broadhead Skink

Thursday, 13 September 2012

My first week of banding at Long Point

My days here are now numbered and I as I wrap up the season of reptile and amphibian work I am moving my attention specifically to birds. My contract ended Monday. For the next week I will be volunteering at Old Cut field station as a bird bander.

I have already banded a fair number of Magnolia warbler, Swainson's thrush, gray cheeked thrush and gray catbird. The most interesting birds I have banded were Tennessee warbler, Wilson's warbler and a Sharp-shinned hawk.

Although the herping season is coming to a close Old Cut was visited by a group of Queensnake researchers who were surveying the area around Norfolk County. As much as I have enjoyed the birding and banding it was a great opportunity that I couldn't resist. I went out with them for three days and showed them around the tip on their second last day here. We had no luck despite finding some actual nice flowing creeks for them east of Port Dover.  This snake continues to elude me.

The herping trip to the tip wasn't a complete loss though. Two peregrines were seen at the tip where the gulls kept a far (and wise) distance. A few garters and painted turtles were still holding on despite the weather getting colder. On the way there and the way back we stopped at Bluff bar which is a sandbar in Lake Erie on the North side of Long Point. This bar is quite the pain to boaters which frequently get stuck on it but right now is surprisingly visible standing a foot out of water. Here we saw many gulls, peeps, Sanderling, Black-bellied plover, Baird's sandpiper, Bald eagle, Rudy turnstone and a Hudsonian godwit! The Hudsonian godwit was a lifer for me so I was quite pleased but unfortunately I didn't have my camera with me that day. 

Thursday, 6 September 2012

Jamaican Herptofauna

I am not writing this post from Jamaican unfortunately but I wanted to go through all of my Jamaican herp pictures and try to get them all in one place and properly sort out  what they were.This has proven to be quite difficult since the only guide to Caribbean herps is about 300 dollars. 

Geckos: 1 Species
Tropical House Gecko- Hemidactylus mabouia
Tropical House Gecko- Hemidactylus mabouia
Toads: 1 Species
Cane Toad- Bufo marina
Cane toad -Bufo marina
Cane toad head shot
Frogs: 4-5 Species
Jamaican Yellow-bellied Frog- Eleutherodactylus pantoni
Jamaican Yellow-bellied Frog- Eleutherodactylus pantoni
Jamaican Rock Frog- Eleutherodactylus cundalli
Jamaican rock frog- Eleutherodactylus cundalli
Jamaican rock frog- Eleutherodactylus cundalli
 Lesser Antillean Frog- Eleutherodactylus johnstonei
Lesser Antillean Frog- Eleutherodactylus johnstonei
Lesser Antillean Frog- Eleutherodactylus johnstonei
Jamaican Masked Frog- Eleutherodactylus luteolus
Jamaican Masked Frog- Elutherodactylus luteolus
Jamaican Masked Frog- Elutherodactylus luteolus
Jamaican Masked Frog- Elutherodactylus luteolus
Jamaican Masked Frog- Elutherodactylus luteolus
 Cuban Flathead Frog- Eleutherodactylus planirostris
Cuban flathead frog- Eleutherodactylus planirostris
Cuban flathead frog- Eleutherodactylus planirostris
 Anoles:  God knows how many species... at least 3.


Graham's Anole- Anolis grahami
Graham's Anole- Anolis grahami
Mating?
Species 2
 

 Species 3
 
 Jamican Brown Anole (Anolis lineatopus)
Jamican Brown Anole (Anolis lineatopus)
Jamican Brown Anole (Anolis lineatopus)
Jamican Brown Anole (Anolis lineatopus)
Anole found at YS Falls possibly Anoliso sagrei