Galapagos Islands (Part 1)

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Galapagos 21 Another Sunrise           Sunrise on the Equator, Pacific Ocean

The Galapagos Islands are a chain, or archipelago, formed by volcanic action over the past 5 million years.  Located on the equator about 600 miles west of Ecuador. But what makes them special is the unique array of wildlife that is found there.  Many of the species are found nowhere else on earth and, because they lack natural predators, most have no fear of the thousands of tourists (even photographers) who come to see them every year.

Galapagos 02 Land Iguana

Galapagos Land Iguana, Feeding on Succulents

The Galapagos Land Iguana is primarily an herbivore, feeding mostly on cacti and other succulents and thus can go for long periods without drinking water.  This species can weigh up to 13 pounds and they can live for as long as 50 to 60 years. The female lays up to 20 eggs in burrows they have excavated.

Galapagos 07 Frigate Red Chest

 

There are two kinds of frigatebirds on the islands, but the males of both variants possess the distinctive red throat pouch which inflates into enormous heart-shaped balloons. It can take up to 30 minutes for the pouch to completely fill as the male hopes to enthrall a passing  female.

Galapagos 03 Frigate Bird with Nest MaterialFrigatebird Carrying Nesting Material

 

Nesting occurs in colonies that may include members of both variants.  The nests are constructed mostly by the female with materials brought in by the male.  The birds can have wing spans of 7 feet.

CGalapagos 04 Frigate ChickYoung Frigatebird Chick on Nest

The female lays only one egg and it may take 40-50 days to hatch.  Both parents share in the nesting and feeding after hatching.  It will take another 20-24 weeks before the juvenile fledges but they continue to be fed for another 20 weeks or more before they fend for themselves.   Because of the length of this cycle, the female can reproduce only once a year at the most.

Galapagos 27 Comorant

Galapagos Flightless Cormorant Drying “Wings”

The Flightless Cormorant is unique to the Galapagos and is found on only two of the islands.  Only 1,000 breeding pairs exist.  Having no land-based predators, natural selection favored those birds that were better built for swimming and diving.  Their wings are about 1/3rd the size needed to fly.

Galapagos 17 ComorantFlightless Cormorant with a Catch

Their courtship is unusual because it is the female that aggressively seeks out the male, and subsequently will depart her partner and offspring to re-mate serially with different males while males raise the young by themselves.

Galapagos 08 CrabSally Lightfoot Crab (Yes, really!)

Winner of my award for the creature with the best name (barely edging out the blue footed booby), the colorful  Sally Lightfoot Crab is a common sight in the Galapagos Islands.  According to one source, this little beastie is named after a famous Caribbean dancer because of its incredible agility.  I don’t know about the namesake, but these guys are quick.

Galapagos 01 SurfWave Breaking in Late Afternoon Light

 

Next:  Galapagos Islands (Part 2)

 

 

19 thoughts on “Galapagos Islands (Part 1)”

  3. Thanks, Chris! Been having some troubles with WordPress, regarding getting access to my site and being able to like/comment on others. Finally figured a work-around today. But I’m glsd you liked it.

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    • Hey, Greg. Thanks very much. I know what you mean. The first one that I saw made me think of that Transformers movie, it was too colorful to be real. You’ll notice my reply here is coming via Facebook (ugh!) which is one of the work-arounds I am using to get access to my WordPress account. Something wrong with their records on who I am. It’s always something;-)

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    • Thanks, Denise! I appreciate that very much. The waves were really nice that evening with the low light from the sun. After spending a few minutes trying to get the shot, I had to hustle to catch up with the group. Sure didn’t want to miss the last zodiac back to the ship;-)

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