The photos were taken over a period of about 45 minutes, as a herd of wildebeests, with some zebra fellow-travelers and an assortment of cattle egrets, make up their minds to head back south to Tanzania. The crocodile doesn't show up till later...
Waiting for a hero
The zebras stick together
An early adopter
Side by side
Made it! sort of...
Gnus are not great climbers
Gnus are not good at picking leaders
Gnus cannot jump over mountains
But there are lots of others coming
An orderly advance
Some differences of opinion
Follow the leaders
Half way up the wrong way
The surge hits another snag
Another bad idea
Stay the course...
Breakthrough
Meanwhile, back in Kenya
The zebras think it over
The zebras take a drink
Zebras at the Mara River
Taking the broad view
The broad view
Zebras on their own
Gnus don't take the hint
An attractive dead end
A crocodile problem (see dead center)
The croc picks an entree
The wildebeest is not pleased
Chomp
A good grip
The gnu at lower left has a crocodile on its leg; not a good thing
Fantastic sequence Rich, congratulations. Many people spend a week there and don't get to see a crossing. Maybe next fall we'll get to see this too. Vote. Bill
You had certainly a great time in having for spectacle one of the largest wild movement (if not THE largest) ..I await with impatience if you will publish some others.