Trip Journal & Blog

Archive for the ‘Naturalist Notes’ Category

The Green Wave

Tuesday, April 2nd, 2013

The “Green Wave” has started.  Spring is in the air.   Most naturalists refer to the “Green Wave” as the emerging spring’s green vegetation from southerly latitudes to northerly latitudes.   Anyone living in mountainous terrain can appreciate the “Green Wave” in a more local sense.     As I was hiking up High School Butte yesterday I noticed the vegetation in the southern portion of our valley turning green.   (The Jackson Hole Valley is slightly tilted upwards from south to north for a difference over 540 feet).    As the next few weeks progress one can watch the wave of greenery advancing northward through our valley.   This new spring growth is the most nutritious for many of the local mammals.  Moose and elk have timed their calving season to coincide with the new growth.   After parturition, the cow elk or moose needs the valuable calories of the new green vegetation to support lactation.  Lactation is the most energy intensive part of bringing new life into the world. 

 

Grand Teton Wildlife Tours

 

 

In the Jackson Area there are over 900 species of flowering plants.  Many of these species can be seen flowering on the lower slopes of the mountains earlier in the season and then at higher elevations later in season as the “Green Wave” ascends up the mountain slope. 

 

This spring has been fantastic for wildlife viewing.  We have hade great opportunities to view some of our local grizzly bears.   The elk are slowly moving towards their summer range.  And the bison are showing signs that their calving season is quickly approaching. 

Bison Grand Teton National Park Tours

Join us for an educational program not to forget. With the nature of our small group wildlife viewing naturalist tours we can focus on your group’s specific interests.  

 

Book now to get into the ACTION!

 

 

 

Bears Grand Teton National Eco Tour Adventures

Grizz 399 and Grizz 610

Tuesday, April 24th, 2012

It’s so great to get reunited with some of the most famous bears in the USA.   Grizzly 399 and her 6 year old daughter, 610.  

610 bears Grand Teton wildlife

Grizzly 399 has been gracing residents and visitors alike with her presence for over a decade.  6 years ago she gave birth to three cubs.  Grizzly bears will typically become reproductively active between 3-8 years of age.  

One of 399’s cubs was named 610.  Just last June we witnessed both 399 and 610 out of hibernation with cubs in tow.   Grizzlies may have anywhere from 1-4 cubs and those cubs are born in the den in January or February.  

Wildlife Tour Grand Teton National Park

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

In 2011, 399 amazingly enough had three more cubs and 610 had two cubs.   

In the middle of the summer, we started noticing that 610 was traveling and feeding with three cubs and the next day we noticed that 399 only had two in tow.  

A rare cub swap had occurred!   On occasion a sow bear will adopt orphaned cubs.  What is unusual is that the orphaned cub’s mother (399) was alive and healthy.  

 Wildlife Bears Grand Teton National Park

What I believe happened is that 399 and 610 were foraging in close proximity.  At times the cubs will get distracted and wander away from mom.  I have seen it many times before where a cub will then look around for mom and then run towards her.  I believe the cub was distracted, wandered off, saw another bear and then ran towards the other adult bear.  As of last week, 610 is still caring for and teaching “the way of the bear” to her adopted cub.  

Last summer the bear watching was incredible!  All summer and fall on tours we were graced with the presence of these two families and a few other adult grizzlies in the northern section of Grand Teton National Park.  

We only hope that we will be so lucky again.   

 

Join us for an Eco Tour to discover and learn about the wildlife that abounds here in Grand Teton and Yellowstone National Park.Bear 399 wildlife tetons

EcoTour Adventures Featured in “USA TODAY” Travel Tips

Thursday, April 5th, 2012

          We are proud to share that EcoTour Adventures is featured in “USA TODAY” Travel Tips.  Read below what they have to say about our tours.   They are highlighting our Yellowstone Programs.  We also offer incredible half and full day Grand Teton EcoTour options.   All of tours provide a superb in-depth introduction to this amazing area.  You will maximize your time in the parks here in Western Wyoming while exploring the wildlife hotspots.      Book with us during the start of your stay in the area.   You will then have the benefit of all that you learned during the rest of your visit.  

 

 

 

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All tours:

 

  • “Small Groups” assure that you receive your desired experience.

     

     

  • Custom “Safari Style” Vehicles!   With our designed roof hatched vehicles you have the comfort, a great perspective, and the safety of viewing wildlife from inside the vehicle as you stand up from you seat!

     

     

  • All “Naturalist Guides” have backgrounds in the natural sciences and an incredible enthusiasm for what they do.  

  • “Wildlife is our Passion”  We are in the field daily for “Work” and for “Play”!   Without wasting time, we take you to where the most recent  wildlife sightings have occurred.    

  • “Hands On Learning” is important for us and you!   We  provide a great naturalist kit with antlers, horns, pelts, skulls, and other visual aids to enhance your Western Wyoming Wildlife EcoTour Experience.  

wildlife tour spotting scope

Tour with us as we are the #1Rated tour operator in Jackson, Wyoming By Trip Advisor.com

Below is what USA Today shared with their on-line community.   You can find a link to this on our Facebook page.      We look forward to seeing you one one of our famous Wildlife and Park EcoTours!!

Jackson Hole Eco-Tour Adventures

Vacationers interested in booking an environmentally friendly vacation can turn to Jackson Hole Eco-Tour Adventures for a very green experience. Wildlife tours of Yellowstone National Park are led by knowledgeable guides who can educate visitors on animal behavior and adaptations, geology, and the cultural history of the park. Moose, bison, elk, wolves, bald eagles, trumpeter swans, black bears and grizzly bears are frequently sighted. The tour lasts approximately 10 to 12 hours and takes place in a four-wheel drive vehicle run on bio-diesel. Guests enjoy morning and afternoon snacks, hot and cold drinks, and an organically grown and locally produced selection of lunch items. Visual aids, binoculars and spotting scopes are provided to help visitors get the best views possible. Tours run from May through October. The price as of February 2010 is $275 for adults and $225 for children under 10. Eco-Tour Adventures 307-690-9533 JacksonHoleWildlifeTours.com


Spring is almost here in the “HOLE”!

Tuesday, March 6th, 2012

It’s the first week of March and it feels like spring is here!   The temperatures have been approaching the mid 40’s but don’t let that fool you, remember we are in Wyoming!   The average lows for this time of the year are generally in the mid teens with highs in the low  40’s.  It seems that we are

 

right on track.   

In Mid March the park service will begin to plow the parks roads.  For just about the entire month of April these roads will be open to non-motorized use.  Break out those roller blades and running shoes, because its wonderful to travel directly below the Teton Mt. Range without the sound of

 

cars driving by.  

Big Horn Sheep Wildlife Tetons

 

Winter tours have been a blast.  On tours we have been lucky enough to spot species like wolves, bison, elk, bighorn sheep,  moose, bald/golden eagles, trumpeter swans, foxes, coyotes, mountain goats, and great grey owls to name a few of the species.

 

We are excited for this spring season as it is one of our favorite times to be in the parks.  The crowds are thin and the wildlife tends to be very active and visible.    During the spring months there is still copious amounts of snow in the mountains and a majority of the wildlife tends to be

 

concentrated in the valley where we conduct our tours.   

The Stinsons enjoying the Tetons

 

We are in the park daily!  We know where the recent sightings are and without wasting time take you directly to those locations.   

 

 

 Join us for a wildlife and park tour not to forget.   

 

 

 Call now for tour availability!   

The Eagle Tracker

Thursday, February 17th, 2011

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Hunting season here in the Hole has come to a close.  With it, comes a silent safety for a lot of the scavenging wildlife populations such as ravens, bald eagles, bears and wolves.  Researchers at Craighead Beringia South (CBS), a local non-profit science and education institution, found that ravens were being poisoned by lead from bullets.  Until recently, researchers were able to very accurately predict the blood lead levels in ravens due to its correlation with the number of big game tags issued in hunting season.   Hunters, after tracking and shooting game, remove the animal’s organs and leave them and other parts for scavenger animals.  In these ‘offal piles’ as they are called, there are also bullet fragments.  If the bullets are lead, scavenger animals feed on meat from the carcass and inadvertently ingest the toxic metal, which can be fatal especially for birds.  Accordingly, researchers and hunters alike now promote the use of copper ammunition, a non-toxic alternative.  In Jackson Hole, however, there is an added unseen effect of lead poisoning which could effect more than just the valley’s wildlife.  Every hunting season, birds, such as the great Bald Eagle, arrive in great numbers from the surrounding regions to feast on offal piles.  Afterward, they return home, some with toxic amounts of lead in their systems.  Lead poisoning effects birds in a multitude of ways, most severely by effecting reproduction and population levels.  With the migration of birds from one area to another, this could mean a visible decline in the health and populations of scavenger birds in a large section of the country and into Canada. 

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 ...........In order to further understand the magnitude of lead poisoning in bald eagles, researchers at CBS started capturing bald eagles in the area for a new research project.  Before releasing them, they take blood samples and outfit them with some pretty pricey tracking backpacks, which will transmit the eagle’s location daily for three years.  In essence, this reveals the ‘reach’ of the lead problem.  EcoTour has sponsored one of these tracking backpacks for a female that was captured along the Snake River in August of 2010.  For the moment she is nameless, which is why we’re inviting you to give her a name.  For more in depth information about the eagle project and lead poisoning please see our “Education” tab on the home page.  And as always, book an EcoTour Adventure to experience the wildlife they way it is meant to be experienced.  But first, help us name our eagle! 

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