A few from Bonaire...

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drrich2

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Had an 8-day stay at Bonaire recently, and saw a few things I'm not familiar with.

This mackerel-type fish was so big it could've passed for a small to medium barracuda; it didn't stick around and by the time I realized it was something unusual (to me) and started snapping shots, it was nearly gone. This is a crop - don't know if you can I.D. it, but please try. I've seen (and eaten) cero's before; do they get that large?

IMG_6128.jpeg


Hanging out just past and slightly down from the pier at Windsock, I think I finally got a bucket list encounter when this rascal went winging by the bottom of the reef slope, maybe around 70 feet deep? I finned down after it and grabbed a few distant shots. Obviously not an eagle (no spots), southern or torpedo ray. Can someone confirm it's a manta ray, and perhaps state a species? I'd say the size was roughly on par with a really large eagle ray.
IMG_6141.jpg

These little blue fish were in a small school at 1,000 Steps; roughly the size of blue chromis, but obviously a different species. What are they?
IMG_6030.jpg

I've never been good with 'snappers.' Sometimes I can I.D. a cubera snapper, but there are others around. I know the school masters have yellow fins, and some get big, but this guy is something else. Dude's got some teeth!
IMG_5849.jpg


Finally, I was chilling at safety stop depth one dive when I got blind-sided by a fish storm. What are these guys?
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1. Looks to be a Rainbow Runner due to lack of scutes. Hard to tell due to coloration.
2. Definitely a Manta Ray. Not a Eagle or Stingray because of head shape.
3. Boga; the blue color and two stripes are the identifying features.
4. Either a Mutton or Schoolmaster Snapper. Probably the former, hard to tell due to coloration
5. Sardines, IIRC.
 
A big thanks! Hadn't heard of boga before; good to know.

I know it's not evident from photos, but having seen that 'snapper' in person, I'm pretty sure it's no school master; I've seen a lot of school masters in Bonaire, and I know they get decent-sized, but that thing was on par with a good-sized tiger grouper - but the side bars are too vertical, the snout too elongated and the eyes just don't 'look right' for a tiger grouper (I ain't no Marine Biologist, I just see several then think the new guy doesn't quite match what I remember).

Had no idea rainbow runners got that big, but quick Googling says they can hit 120-cm, so up to 4 feet. Size-wise, that'd do it. I'm guessing that one was roughly a yard long? By the time I got the quick snapshot with my Canon G16 that shot was cropped from, the fish was quite aways off and up reef.

Sardines would be a nice addition.

Special thanks about the manta ray. I wanted someone to confirm it as I was so excited to see one.

Richard.
 
Just in case anyone else runs across this thread looking at I.D.s, I got a shot of a big school master (who doesn't show the vertical side barring they sometimes do):
IMG_6103.jpg


I doubt it will make any difference, but I have another shot of the mystery snapper, almost identical except the pectoral fins are sticking out.
IMG_5848.jpg
 
Agreed. Found it just now. Came back to post and saw john beat me to it.
 
The big "snapper' could be a Tiger Grouper, tan phase, vs. Cubera Snapper. Your ,manta is a Mobula spp. , giant manta vs. another Mobula spp.
 
1. Scombridae - looks to be a mackerel of some sort, but the body depth seems a little off. Finlets and caudal keel get it to family at least.
2. Mobula sp.
3. Boga
4. Cubera Snapper
5. Scad - Trachurus lathami - Rough Scad if I had to guess to species.
 
Posting some follow up about that big ray. I was curious as to whether the species was an 'official' manta vs. a 'devil ray,' and just what it was. Looking around online didn't clinch it for me (I was too far away, and don't have a frontal shot showing the mouth), so it finally occurred to me to hunt up Stinapa's website and shoot them an e-mail with some of the photos and see if anyone could make the call. A few days later I got back what I'll paste below. Which leaves a hard call for me, but it struck me as about the size of a large eagle ray...with a wing span maybe close to 4 feet? So...I still dunno! But I appreciate their help trying to get to the bottom of it, so a special thanks to Bonaire's Stinapa.

Good afternoon Richard,

I had one of our marine biologists take a look at it and she is not completely sure. However, we do get devil rays frequently on Bonaire. If the wingspan is less than four feet, then it’s a devil ray, if it's more than that, then it’s a manta.

Hope to have informed you enough and thank you for the beautiful pictures.

Kind regards,

Ruby Pouchet
Community & Content Coordinator

P: +599 717- 8444
F: +599 717- 7318
E: rubypouchet@stinapa.org
W: www.stinapa.org

P.O. Box 368 | Bonaire | Dutch Caribbean
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https://www.shearwater.com/products/teric/

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