Stranded Kiholo Turtle- High and Dry!

 Saturday, 1/22/2022

Turtle stranding 25 meters from the water up on the Pahoehoe lava... how it got there, we don't know.  

This turtle is of  particular interest because it has a fairly long tagging history at Kiholo.

Tagging History

Pictures of the Turtle

This image shows how far our turtle was from the water... it was approximately 20 meters from the waters edge.  It is highly unlikely that it voluntarily crawled that far away from the water.

The turtle was sitting on top of a mound of pahoehoe lava and was kind of "high centered" and didn't seem able to get off the mound.  

The front flippers were a bit bloody from trying to work itself off of the rock.  Otherwise, there didn't seem to be any other physical injuries.  Because we don't know how long the turtle was out of the water, we don't know how dehydrated it was.  When we put it back in the water, it swam away normally and appeared to be ok.

Stranding Report Submitted:

Date:  1/22/2022

Time: 1300 h

A park Ranger for Hui Aloha Kiholo called the HPA rescue hotline saying that there was a "large turtle" stranded some 20-30 meters from the water on the northern side of Wainanalii pond, Kiholo. Laura Jim and Marc Rice immediately got equipment together and drove down to Kiholo. The ranger met us at the gate and we drove to the TNC property .. north end of Kiholo Bay. We hiked out to the turtle and found that it was indeed about 20 meters from the water, stranded on the Pahoehoe lava.. it was "high-centered" on a dome shaped chunk of Pahoehoe lava. Some good tourists had been keeping an eye on the turtle and pouring some water on its back to keep it cool. We measured the turtle, recorded the tags and raised it up so we could get a look at the ventral surface. The only injuries that we could see were to the two front flippers where there was some minor abrasion from rubbing on the rock while trying to get off the dome rock. We then put the animal in a carrier box (at least most of it as it was bigger than the box) and , with the help of the ranger we were able to carry the turtle down to the water's edge and release it. On submersion, the turtle immediately swam away and didn't seem any the worse for its experience.  Relesserd at approximately 1400 h 

We felt that we shouldn't give this turtle a oxytet injection because we weren't sure if it had one or not.  I am thinking that a second dose would not cause any problems but ????

Why it was up on the rocks is not clear.. one week ago there was the Tonga  tsunami which did cause some inundation but I don't feel the turtle could have survived for a week out on the hot lava. High surf and high tide are possibilities but that seems unlikely. This is a mystery at this point.

Species: Chelonia mydas 

CCL = 85.0 cm

CCW = 83.5

 LH PIT = 4349634767 RH PIT =1154193d1d LH Metal = H21

Tagging History- First captured at Kiholo in 1992, and again in 2003 and 2004 .. all at Kiholo.

Travel Statistic and Time Allotted to rescue/recoveryTravel distance = 45 milesTotal Time = 2.5 h

Barnacle Betty Stranding

 1/11/22

The HPA Stranding hotline received a call from a concerned resident that there was a large turtle stranded 50-75 meters from the ocean laying out in the hot sun.  

The HPA team of Laura Jim and Marc Rice responded and drove to Kohanaiki to assess the situation.  We found that the turtle was indeed a long ways from the water's edge (probably washed there by high surf during a high tide event) and was breathing but not able to move well.  After closer inspection, we noted that there was a 3/8" diameter puncture wound in the cranium just to the right of the centerline.  To this writer, it is very likely that the puncture wound was caused by a spear shaft.  What a shame...

Because the turtle weighed somewhere around 180-200 lbs we waited for assistance from the security team at the park.  They helped us to move the turtle from the rock up to an ATV.  It was subsequently decided that we would put the honu in the water and see what it would do.  Unfortunately, it was unable to swim and had to be retrieved.  

After contacting NOAA'S MTABP we decided to keep the turtle overnight and air freight it to Oahu for veterinary evaluation.  The honu, which we found had been named "barnacle betty"(BB) by Kaloko-Honokohau Park service personnel, was shipped to Oahu and evaluated.  Unfortunately, there appeared to be significant neurological damage and it was very unlikely that BB would survive.  She was humanely euthanized to prevent further suffering.  

BB was a particularly interesting turtle because it was hatched at Sea Life Park on Oahu, raised at Mauna Lani Auberge Resort and released on 7/4/92 during the resort's Turtle Independence Day Celebration.  It was captured 12 different times between then and its recovery and it grew from 35 cm straight carapace length in 1992 to 87 cm in length in 2017 (average rate of growth ~2 cm/yr).  

Below is the stranding report and some images of BB.

STRANDING REPORT:

Date:  1/11/2022

Location: Kohanaiki State Park

Lat:   19.692569°

Long:  -156.043167°

Call received from Sharon that they were watching a large turtle stranded 50-100 yards from the ocean.  Pictures were provided and we determined that it was in need of help.  We (Marc Rice and Laura jim) drove from Waimea down to Kohanaiki State Park and made our way to the far southern end of the park. We were met by Sharon and her husband and they showed us the turtle.  The turtle was dry, hot and lethargic but moving.  We observed that there was a 3/8 " hole in the cranium to the right of the mid-line on the dorsal surface of the head.  The wound looked very much like a shaft spear hole.  With the help of park security personnel, we moved the turtle to an ATV and determined that we should give it a chance in the water... When the turtle was placed in the water it did not swim away ... it layed there and let the water wash it about and even seemed. to want to move back out of the water.  

As a result of these observations, we decided that it would not survive on its own if released and we put the turtle into our vehicle to keep overnight and ship to Oahu the next day. 

Species:  Cm

CCL = 86 cm

tagging history is attached

EM = 0 (turtle apparently lives in/around Honokohau harbor and is very robust with rolls of fat)

Injuries:  3/8" hole penetrating dorsal cranium to right of midline.

1/11/22

Distance traveled = 80 miles

Time from start to finish:  4 hours

Turtle kept at Marc Rice's house for the night.

1/12/22

Turtle is alive as of 1400 hours and we have gathered and assembled an appropriate carrier.  HPA students will help load the turtle in the carrier

at 1500 hours and Laura Jim and Marc Rice will deliver it  to the Aloha Air Cargo Office at the E.O.Kona International Airport at ~1630 h

Distance traveled = 55 miles

Time devoted to logistics and travel= 3 hours

Turtle was delivered to Oahu.

Tagging History for BB:

Sea Life Park Hatched

7/4/91 CCL 29.2 @ Mauna Lani

7/4/92 CCL 37.3 @ Mauna Lani (release likely)

1/8/95 CCL 43.0 @ Puako

10/5/99 CCL 53.5 @ Kaloko-Honokohau

10/30/2000 CCL 55.0 @ Kaloko-Honokohau-Honokohau

5/7/01 CCL 55.5 @ Kaloko-Honokohau-Honokohau

6/6/02 CCL 57.5 @ Kaloko-Honokohau-Honokohau

10/4/02 CCL 58.0 @ Kaloko-Honokohau-Honokohau

6/16/03 CCL 58.5 @ Kaloko-Honokohau-Honokohau

8/13/03 CCL 59.0 @ Kaloko-Honokohau-Honokohau

9/10/03 CCL 59.0 @ Kaloko-Honokohau-Honokohau

4/13/04 CCL 59.0 @ Kaloko-Honokohau-Honokohau

9/9/05 CCL 61.0 @ Kaloko-Honokohau-Honokohau

11/3/17 CCL 87.0 @ Kaloko-Honokohau-Honokohau

1/11/22 CCL 86.5 @ Kohanaiki

Laura Jim stands next to BB as we found her on the rocks.

BB laying on the rocks, barely able to move.

The 3/8" puncture wound is clearly visible in this shot.

The ATV provided by the Kohanaiki security people.  They were very helpful in moving this heavy girl off the rocks and into the ATV.

BB in the back of the ATV.

One of the metal tags put on BB in the past- B-135.

Injured Hawksbill

 11/2/2021

We received information that folks at Ocean Sports had recovered a small hawksbill turtle with fishing line down its throat and entangling its flippers.  They were able to recover the little turtle and remove the line from the exterior but the line going down the throat was presumable attached to a hook deep in the esophagus.  We recovered the turtle and kept it overnight having arranged to ship it to Honolulu to get it veterinary care.

It was reported by NOAA that the hook was removed and the turtle was recovering well.  They will release it on Oahu.  

All in all, a good ending to the story!!!

 

Below are some photos of the little critter:

 

Note the fishing line coming out of the rear of the jaw hinge.

Injured Hawksbill Turtle Rescued

 8/31/2021

Our rescue line received a call  from DOCARE at 1900 hours Saturday telling us that a dive boat had picked up a turtle with a hook and line attached.

We didn't know much more so decided to go down to the Puako boaat launch ramp and met the DOCARE officer there to take a look at it.  The turtle had been brought to shore by Adventure X dive company.  The turtle turned out to be a juvenile hawksbill turtle with a wire leader coming out of the mouth.  I used a speculum to look into the mouth but was unable to see a hook.  I told the DOCARE Officer that I would keep it overnight an seek advice from the NOAA Marine Turtle Biology and Assessment Program scientists and veterinarians..  

 

The animal appeared to be in relatively good condition and had been seen with the hook over a period of time.. perhaps weeks. The honu'ea was kept in an animal carrier overnight with the hopes that we could ship it to Honolulu on Sunday... Unfortunately, it iws impossible to get it shipped on Sunday so we kept it safe for another day and were able to take it to the Kona Airport to be shipped to HNL on Monday at 1330 h.  

The turtle was received by the stranding folks in HNL and was taken to the animal hospital for xrays to determine whaat had been swallowed.  It turns our that this litttle guy had taken bait from fishermen several times in the past and had several small hooks caught in its digestive track.  The latest one was the large circle hook with the wire leader attached.

The big hook was surgically removed and some of the smaller hooks were removed also.  There is still a hook that was too deep to get at and the lpe is that it will work its way out on its own.

Tha animal is in rehab with the hope that it will recover quickly from its surgery.

species:  Ei

Date/time:  7/31/21 at 1930 h

Curved Carapace Length = 56 cm

Location:  Puako Launch Ramp

 19.974048° N

155.831403° W

Images of the turtle and xray images showing hooks that this hawksbill has ingested.

 

 7/31/2021

HAWKSBILL SWALLOWS ULUA HOOK

We will be sending this poor hawksbill turtle to Honolulu so that NOAA vets can evaluate the possiblity

of removing the hook and wire leader.

Call came in from DOCARE at 1900 hour that a dive boat had picked up a turtle with a hook and line attached.

I went down to Puako Launch Ramp and met the DOCARE officer there to take a look at it.

It turned out to be a juvenile hawksbill turtle with a wire leader coming out of the mouth.  I used a speculum to look into the mouth but was unable to see a hook.  I told the DOCARE Officer that I would keep it overnight and seek advice from you folks.  

I will not be able to extract the hook as it appears to be quite deep in the throat.  The animal appears to be in relatively good shape and has been seen with the hook over a period of time.. perhaps weeks by local divers.

species:  Eretmochelys imbricata

CCL = 56 cm

Location:  Puako Launch Ramp

 19.974048° N

155.831403° W

Animal is alive and uninjured except for the hook.

Imaged attached

Juvenile hawksbill with wire fishing leader coming out of the mouth.

Left side of hawksbill's head

Undoubtedly, the other end of the wire leader ends attached to a large "ulua" hook.

Hooked Hawksbill Appears to be Doing Well

 2/8/21

The adult male hawksbill turtle that we removed a hook from on 1/4/21 appears to be doing well and has been observed in the same area where it was captured on serveral occasions.  Some pictures that were shared with us by divers are shown below.  You can see the number etched into the second lateral scute for identification purposes has served its purpose-- allowing people who observe this animal to identify it.

HA120 on Feb. 6, 2021.  

HA210'S left side where the hook was embedded... see below.

This picture was of HA120 when it had the large circle hook embedded in its lower left jaw.

Helping A Hawksbill in Trouble

1/4/2021

Marc Hughes, a dive master operating out of Kona, observed a male hawksbill with a large circle hook caught in its left Jaw.  It was obviously in pain and irritated by the large hook that was embedded in its jaw.  Marc Hughes contacted Doug Perrine and, in turn, the message got to us at the Hawaii Preparatory Academy Sea Turtle Rescue Hotline.   

In the image above, taken by Marc Hughes, you can see the large hook in the lower left jaw of the adult male hawksbill.

In talking with Irene Kelly, Sea Turtle Recovery Coordinator at NOAA Fisheries, Pacific Islands Fisheris Science Center, we made a decision to try and capture the hawksbill and remove the hook.  On Saturday 1/09/2021, We launched two boats out of Honokohau Harbor (2 boats were used in order to maintain social distance between the two dive groups) and proceeded to the dive site just north of the harbor where the turtle had been seen.

We made our dive at ~0900 h and circled around the area where the hawksbill had been observed in the past (both when it was hooked and before).  The visibility was good and we were able to keep about 30-40 feet apart in order to cover the maximum area possible.  We saw one sleeping honu but no hawksbills..... until 44 minutes into the dive when we were running low on air.  After a couple of attempts, Laura and Marc were able to capture the hawksbill and bring it toward the surface at 1000 h.  With the help of the rest of the dive team and Thomas, we were able to get the turtle into the boat and begin working to remove the hook.  It took about 15 minutes to work it loose and remove it from the jaw.  While there was some damage to the tongue, it was on the left edge and did not appear to serious.

After the hook was removed, the turtle was measured, PIT tagged and marked with the designation "HA120" so that divers could monitor its recovery over the next few months.  At 1030 hours, the Hawksbill was released and it swam vigorously away.  We hope that it will make a full recovery from the hook injury and continue to live safely in the waters off of Kaloko-Honokohau.  

Below are a few pictures of the hook we removed, the beautiful hawksbill & the dive team.

 

Large circle hook that was embedded in the lower left jaw of the hawksbill.

Marc Rice etches a number in the carapace so that divers can identify this particular turtle for a couple of months to report on its recovery from the hook.

Number etching on second right lateral scute- "HA120".

Left side of hawksbill showing the facial scale pattern.

Right side of hawksbill showing the facial scale pattern.

Dorsal surface of head.

Dive Team:  Thomas, Marc, Doug & Laura