[04:12:36] okexnav leaves the room [16:20:11] Test message DIVE16 [18:28:40] EX2503_DIVE16 ROV Launch [18:35:09] EX2503_DIVE16 ROV on Surface [18:35:42] EX2503_DIVE16 ROV Descending [18:36:12] chat-admin leaves the room [18:36:57] LAT : 23.441774 , LON : -172.542406 , DEPTH : 24.0526 m, TEMP : 26.08055 C, SAL : 35.25373 PSU, DO : 6.65782 mg/l, TURBIDITY : 0.0916 FTU [18:41:58] LAT : 23.442187 , LON : -172.54183 , DEPTH : 92.2061 m, TEMP : 25.41662 C, SAL : 35.32731 PSU, DO : 6.71497 mg/l, TURBIDITY : 0.0977 FTU [18:46:59] LAT : 23.442689 , LON : -172.541276 , DEPTH : 249.9557 m, TEMP : 17.96585 C, SAL : 34.81972 PSU, DO : 6.29839 mg/l, TURBIDITY : 0.0672 FTU [18:51:59] LAT : 23.442995 , LON : -172.541139 , DEPTH : 398.8525 m, TEMP : 10.94555 C, SAL : 34.17254 PSU, DO : 5.81371 mg/l, TURBIDITY : 0.0611 FTU [18:57:00] LAT : 23.443201 , LON : -172.541318 , DEPTH : 549.2239 m, TEMP : 7.35053 C, SAL : 34.09649 PSU, DO : 3.41236 mg/l, TURBIDITY : 0.0672 FTU [19:02:00] LAT : 23.443566 , LON : -172.54132 , DEPTH : 711.5552 m, TEMP : 5.26408 C, SAL : 34.2349 PSU, DO : 1.54417 mg/l, TURBIDITY : 0.0672 FTU [19:04:17] chat-admin leaves the room [19:07:01] LAT : 23.444072 , LON : -172.541242 , DEPTH : 868.6845 m, TEMP : 4.37386 C, SAL : 34.36773 PSU, DO : 1.3363 mg/l, TURBIDITY : 0.0733 FTU [19:12:02] LAT : 23.444314 , LON : -172.541119 , DEPTH : 1021.3729 m, TEMP : 3.91344 C, SAL : 34.45478 PSU, DO : 1.62414 mg/l, TURBIDITY : 0.0672 FTU [19:17:02] LAT : 23.44508 , LON : -172.541191 , DEPTH : 1183.6787 m, TEMP : 3.40552 C, SAL : 34.51548 PSU, DO : 1.98534 mg/l, TURBIDITY : 0.0611 FTU [19:17:13] kellymarkello leaves the room [19:18:16] christophermah leaves the room [19:22:02] LAT : 23.445338 , LON : -172.54109 , DEPTH : 1331.0672 m, TEMP : 3.12059 C, SAL : 34.53407 PSU, DO : 2.13853 mg/l, TURBIDITY : 0.0611 FTU [19:27:03] LAT : 23.445467 , LON : -172.54108 , DEPTH : 1491.1512 m, TEMP : 2.64498 C, SAL : 34.56424 PSU, DO : 2.39307 mg/l, TURBIDITY : 0.0611 FTU [19:32:03] LAT : 23.445187 , LON : -172.541083 , DEPTH : 1642.1486 m, TEMP : 2.46045 C, SAL : 34.57778 PSU, DO : 2.53641 mg/l, TURBIDITY : 0.0549 FTU [19:34:43] emilypalmer leaves the room [19:37:03] LAT : 23.445307 , LON : -172.540989 , DEPTH : 1793.7154 m, TEMP : 2.21097 C, SAL : 34.59654 PSU, DO : 2.78686 mg/l, TURBIDITY : 0.0549 FTU [19:38:40] aloha all, we will be on bottom shortly! about to start dive brief. [19:41:57] good morning :) [19:42:03] LAT : 23.445777 , LON : -172.541251 , DEPTH : 1869.6686 m, TEMP : 2.13158 C, SAL : 34.60315 PSU, DO : 2.88388 mg/l, TURBIDITY : 0.0549 FTU [19:42:39] Good morning emily! [19:43:01] EX2503_DIVE16 ROV on Bottom [19:43:51] Wow, straight into a load of coral and sponge diversity by the looks of it! [19:43:57] no kidding! [19:45:20] hello all [19:46:27] sarakahanamoku leaves the room: Replaced by new connection [19:46:52] Good morning Kelly! [19:47:03] LAT : 23.445829 , LON : -172.541143 , DEPTH : 1892.1329 m, TEMP : 2.08131 C, SAL : 34.60693 PSU, DO : 2.98857 mg/l, TURBIDITY : 0.0611 FTU [19:47:10] Hello all! [19:47:32] Looking for a rock now [19:48:17] lauraanthony leaves the room [19:48:48] MeaganPutts leaves the room [19:50:03] could we zoom the crinoid after whip coral? [19:50:37] can do on crinoid! [19:50:41] Is that wood on the seafloor? [19:50:43] It looks long [19:50:59] Under the left skid now [19:51:31] I'm thinking sponge base but can take a look [19:52:01] christophermah leaves the room [19:52:04] LAT : 23.445739 , LON : -172.541303 , DEPTH : 1889.7305 m, TEMP : 2.07816 C, SAL : 34.60763 PSU, DO : 2.95684 mg/l, TURBIDITY : 0.0549 FTU [19:53:13] christopherkelley leaves the room [19:53:15] kelly, antedonid -ish? [19:53:23] yes, sara! [19:53:55] looks spongey [19:53:57] cirri looked pretty interesting with some thin longer ones present [19:54:07] yeah! that is wild. why does that happen? [19:54:40] small arborescent foraminifera in the mid-section [19:54:57] not sure, need to look into it [19:55:23] MeaganPutts leaves the room [19:55:58] christophermah leaves the room [19:56:10] omg love the arborescent forams!! [19:56:14] what happy buds! [19:56:51] many dead sponges on bottom [19:57:05] LAT : 23.44582 , LON : -172.541198 , DEPTH : 1890.2879 m, TEMP : 2.07304 C, SAL : 34.6078 PSU, DO : 3.03539 mg/l, TURBIDITY : 0.0611 FTU [19:57:09] and dead bases on the rock.. [19:57:56] @Sara, really appreciate all the living foram diversity you've been pointing out! [19:58:36] @Brian, ok, time to find a Casper :-) [19:58:38] Aw thanks! I am so happy to! [20:01:39] Imagery of this is important [20:01:45] Yes absolutely agree [20:02:02] cuskeel looked like Spectrunculus [20:02:06] LAT : 23.446043 , LON : -172.541258 , DEPTH : 1892.1973 m, TEMP : 2.06768 C, SAL : 34.60763 PSU, DO : 2.97737 mg/l, TURBIDITY : 0.0611 FTU [20:02:30] barely spotted that crinoid in there [20:02:44] Marine debris from fishing? [20:03:05] christophermah leaves the room [20:03:25] yeah, likely fishing lines [20:03:34] like ropes from boats kinda thing [20:06:47] susanpoulton leaves the room [20:06:58] One of the hypotheses for why we had such high density communities here from Nautilus work in 2021 was the presence of focused internal waves/internal tides reflecting off the Hawaiian ridge to the north. The idea was that it might modulate flows which are favorable to benthic fauna. This hypothesis at the time was attributed to oceanographer Emil Petruncio at the Naval Academy and expedition lead on Nautilus [20:07:06] LAT : 23.446003 , LON : -172.54123 , DEPTH : 1898.3111 m, TEMP : 2.07066 C, SAL : 34.60778 PSU, DO : 2.97875 mg/l, TURBIDITY : 0.0549 FTU [20:07:12] little orange star? [20:07:22] tha's so cool thank you steve! [20:08:18] Does there also tend to be higher rates of upwelling and POC within this area due to that as well? @steve [20:08:22] susanpoulton leaves the room: Replaced by new connection [20:08:35] thank you steve! [20:08:36] Hippateria [20:08:40] Hippasteria [20:08:58] @Emily possible! definitely worth looking in to furhter [20:12:00] These chrysogorgia also look above-average in size for this depth. This is my anecdotal evidence, no data to support yet [20:12:07] LAT : 23.445776 , LON : -172.541232 , DEPTH : 1894.0816 m, TEMP : 2.05565 C, SAL : 34.60851 PSU, DO : 3.00502 mg/l, TURBIDITY : 0.0549 FTU [20:12:20] I recall it being mixed. @Brian but there were spots that were near 100% Hemicorallium [20:12:37] sarakahanamoku leaves the room [20:13:32] Steve, I love getting anectdata -- intuition precludes all important findings! [20:13:40] *precludes lol sorry I mean *is precursor to! [20:14:00] christophermah leaves the room [20:14:02] wow the shape of Hemicorallium looks perfect fan [20:14:06] It is! [20:14:19] Makes me think that the currents/ water conditions= Favourable benthic conditions + potential higher POC flux= higher diversity+ larger body size+ potentially higher recruitment rates? [20:14:39] We just finished annotating the dives from NA154, it was crazy dense with coral! Very high diversity! [20:15:04] weird sponge [20:15:09] is this sponge???? [20:15:18] Weird sponge?? [20:15:23] what the heck [20:15:25] I vote collect [20:15:31] I vote too! [20:15:35] yp [20:15:50] its a demospongiae, Stelodoryx [20:15:58] fyi Full res and YT feeds are a bit choppy [20:16:18] yeah i've been getting lots of choppiness [20:16:24] oh my gosh [20:16:45] yeah we are pitching a lot and there is booby poop on all the salitlite systems [20:17:01] yes. my full res video is choppy too [20:17:07] LAT : 23.445777 , LON : -172.541248 , DEPTH : 1892.6472 m, TEMP : 2.04791 C, SAL : 34.60967 PSU, DO : 2.9845 mg/l, TURBIDITY : 0.0549 FTU [20:17:25] Collect if we have genus ID? range extension? [20:17:43] Iʻve seen this sponge a lot [20:18:01] in Hawai'i? [20:18:04] well known from Johnston and NWHI [20:18:16] be we have genetic samples for it? [20:18:32] I am not sure about genetic samples [20:18:49] let me check if it was collected in CAPSTONE [20:18:58] sounds good! [20:20:19] Stylodoryx collected in capstone don't have the same exact morphology, the seemed to be more fan-shaped. This one is more tall than wide [20:20:38] okay, we're planning collect [20:20:45] yes it was collected [20:20:58] there were three scpecimens [20:21:24] 2 were from EX1504 [20:22:08] LAT : 23.445841 , LON : -172.541269 , DEPTH : 1893.5106 m, TEMP : 2.04095 C, SAL : 34.6103 PSU, DO : 3.01019 mg/l, TURBIDITY : 0.0549 FTU [20:22:29] christarabenold leaves the room [20:22:48] https://www.ncei.noaa.gov/waf/okeanos-animal-guide/images/Pacific/Pacific_2017_Poecilosclerida062.jpg [20:23:02] How's the weather topside? [20:23:15] not great [20:23:19] a bit choppy topside [20:23:58] christophermah leaves the room [20:26:26] Very branchy [20:27:07] D16_03B [20:27:10] LAT : 23.445977 , LON : -172.541192 , DEPTH : 1893.6349 m, TEMP : 2.0291 C, SAL : 34.61021 PSU, DO : 2.99834 mg/l, TURBIDITY : 0.0611 FTU [20:32:08] LAT : 23.446045 , LON : -172.541247 , DEPTH : 1890.5198 m, TEMP : 2.02832 C, SAL : 34.61145 PSU, DO : 3.02303 mg/l, TURBIDITY : 0.0611 FTU [20:32:46] farrea near occa erecta [20:33:05] spectrunculus [20:33:24] emilypalmer leaves the room [20:35:01] I'm noticing some morphological "weirdness" - more corals chanigng from one growth form to another mid-growth? [20:36:02] The distribution of size classes, both for sponges and corals, suggests a pretty healthy settlment environment here [20:37:08] LAT : 23.445925 , LON : -172.541408 , DEPTH : 1890.8187 m, TEMP : 2.0313 C, SAL : 34.61063 PSU, DO : 2.98017 mg/l, TURBIDITY : 0.0611 FTU [20:37:18] christophermah leaves the room [20:41:38] similar to white antedonid on last dive [20:42:09] LAT : 23.445992 , LON : -172.541535 , DEPTH : 1892.671 m, TEMP : 2.04946 C, SAL : 34.61014 PSU, DO : 2.97127 mg/l, TURBIDITY : 0.0549 FTU [20:42:10] Stelodoryx [20:42:15] Bathyceramaster [20:42:59] correct.. yes a goniasterid..but not B. teres. yes. def. poriferivorus habits! [20:46:14] christophermah leaves the room [20:47:10] LAT : 23.445899 , LON : -172.541534 , DEPTH : 1888.622 m, TEMP : 2.04917 C, SAL : 34.61005 PSU, DO : 2.98681 mg/l, TURBIDITY : 0.0611 FTU [20:48:35] MeaganPutts leaves the room [20:50:06] Solenogastres in there too (aplacophorans) [20:50:13] *laugh* you overestimate even MY abilities! [20:50:17] possible teeny tiny crinoid in there [20:50:21] HAHA [20:51:00] there's a whole family that is mostly found in sediment-the Amphiurdae that live kinda to mostly buried [20:51:07] wow! [20:51:17] getting the seds if we can [20:51:22] tbd [20:51:38] interesting. a sponge spicule graveyard.. [20:51:56] It really is like underwater shag carpet, it acumulates so much sediment that creates a habitat dissimilar from the surrounding (and live sponges) [20:52:02] it does!!! [20:52:08] lauraanthony leaves the room [20:52:10] LAT : 23.446036 , LON : -172.541564 , DEPTH : 1887.5893 m, TEMP : 2.04851 C, SAL : 34.60982 PSU, DO : 3.03346 mg/l, TURBIDITY : 0.0549 FTU [20:52:19] so many large particulates and organisms! [20:54:23] I'll plan to subsample in etoh and formalin for edna and meiofauna [20:54:43] sorry to this community for wrecking it :( [20:55:18] you never know.. there may have been a community of sinister loriciferans that needed to be judged! [20:57:44] perhaps... [20:58:07] squat lobster = Munidopsis guochuani [20:58:25] samcuellar leaves the room [20:58:38] Was this subaerial or always underwater? [21:02:24] during 1706 those coral bases were like 70% of the small white pentagons I saw! [21:02:44] ah man I'm constantly seeing stars! [21:03:30] visible water flow! [21:04:14] the discussion over the "immortal jellyfish" [21:04:53] yes!! the immortal jellyfish, the immortal foram... what is death, really? [21:07:12] why do the bottle brush crysos have so many branches? [21:07:25] another M. guochuani [21:07:42] katybell leaves the room [21:08:18] is that to help with the current somehow? Some are long whips, some are bushy then branch into multiple arms? [21:08:37] this one doesnt have a name yet, we have been calling Galatheoidea "long arms spiney" [21:08:44] No way! [21:09:07] christophermah leaves the room [21:09:09] @Brian This observation is an in-progress paper I'm working on with Paula Rodriguez Flores at NMNH. [21:09:40] it has been sampled but I don't think anyone is working on it [21:10:47] She wrote a paper last year about the species (along with news pecies described from PMNM): https://peerj.com/articles/14956/ [21:11:18] Omg! [21:11:55] Actinostolidae anemone [21:12:23] Caryophylliidae scleractinian [21:14:24] I wish I could send you a photo of my 4yo frantically searching for a photo of a red anemone as soon as you guys zoomed in on that one. "Mom, look! LOOOOK!!" [21:14:46] Aw yay!!!! Oh my gosh so happy to hear that [21:15:00] okexnav leaves the room [21:15:39] :-) [21:16:13] Hello all! [21:16:43] Hi val! we collected a rock! [21:16:46] from lower down [21:16:49] I've been projecting the feed on a screen, and my older kid made their own ROV arm to catch fish for the Alaska expedition [21:16:58] christophermah leaves the room [21:17:09] Ooh, excellent! I've been running around between labs all day [21:17:11] Stauropathes [21:17:15] LAT : 23.446094 , LON : -172.54188 , DEPTH : 1878.943 m, TEMP : 2.07881 C, SAL : 34.607 PSU, DO : 2.93675 mg/l, TURBIDITY : 0.0611 FTU [21:17:30] yes, Stauropathes [21:17:34] You betcha! Hopefully it's large enough, been fighting heavy current [21:18:33] Roger - D2 riding the struggle bus today with the current? [21:18:49] Your earlier talk reminded me of a paper that noted there was an average of 21 years between collection and description (based on trawls, museum shelf, publication) https://www.cell.com/current-biology/fulltext/S0960-9822(12)01248-1?script%20true= [21:19:09] yes. We are righti on the edge of what they can fly in. THe current is maxing iout the thrusters [21:19:32] Wowie [21:20:01] cant tell either [21:20:21] collect? [21:20:36] the squishy at base [21:20:39] i was just going to comment on that black base [21:20:47] Aplacophoran? [21:20:58] kind of Mollusk??? [21:21:15] Aplacophoran possibly but I've never seen one that big [21:21:49] Its 1-2cm [21:22:14] LAT : 23.446114 , LON : -172.541892 , DEPTH : 1878.8733 m, TEMP : 2.08661 C, SAL : 34.60722 PSU, DO : 2.89731 mg/l, TURBIDITY : 0.0488 FTU [21:22:42] katybell leaves the room [21:23:41] "Animal?" is my favorite ID [21:23:52] valfinlayson leaves the room [21:25:28] The lack of tissue at the base of the black coral totally suggests its an aplacophoran since they like to hang out at the base. [21:26:24] great work [21:27:14] LAT : 23.445991 , LON : -172.54182 , DEPTH : 1878.9353 m, TEMP : 2.10273 C, SAL : 34.60486 PSU, DO : 2.93069 mg/l, TURBIDITY : 0.0549 FTU [21:28:13] I couldn't quite see but if any little branches went in, please can some be subsampled for histo? [21:28:32] Tina: Mollusca? Gastropod? Opistobranchia? [21:28:39] samcuellar leaves the room [21:28:58] christophermah leaves the room [21:29:32] few attached critters here. Maybe flow is too strong? [21:30:08] This one we should earmark as "deep seea mystery" comparable to the famous "Golden Egg" [21:30:15] when we sequence [21:30:52] did the Golden Egg ever sequence successfully? [21:31:01] It did :) [21:31:06] what was it? [21:31:18] ssssshhh.... [21:31:33] it will be announced later. [21:31:37] yes [21:32:09] any hints? [21:32:13] will keep an eye out! [21:32:16] LAT : 23.446143 , LON : -172.542032 , DEPTH : 1872.4409 m, TEMP : 2.12902 C, SAL : 34.60275 PSU, DO : 2.88649 mg/l, TURBIDITY : 0.0549 FTU [21:32:43] It did not taste as good as a cadbury's egg! [21:33:02] stevenauscavitch leaves the room [21:37:15] LAT : 23.446346 , LON : -172.542001 , DEPTH : 1873.88 m, TEMP : 2.1471 C, SAL : 34.60187 PSU, DO : 2.88161 mg/l, TURBIDITY : 0.0611 FTU [21:37:20] MeaganPutts leaves the room [21:38:28] the poliopgons like to grow on each other in these high density communites [21:39:55] sarakahanamoku leaves the room [21:41:45] oh boy [21:42:16] LAT : 23.446339 , LON : -172.541946 , DEPTH : 1875.2565 m, TEMP : 2.14311 C, SAL : 34.60157 PSU, DO : 2.86159 mg/l, TURBIDITY : 0.0672 FTU [21:42:22] oh noes! [21:44:52] No worries, we got the sample! [21:45:22] MeaganPutts leaves the room [21:46:30] yay! [21:46:33] samcuellar leaves the room [21:46:35] Yay!! and brittle star! [21:47:17] LAT : 23.446285 , LON : -172.542101 , DEPTH : 1875.0043 m, TEMP : 2.14929 C, SAL : 34.60177 PSU, DO : 2.84999 mg/l, TURBIDITY : 0.0672 FTU [21:48:05] chat-admin leaves the room [21:48:58] christophermah leaves the room [21:49:09] 👍 [21:50:08] "probably not a rock" [21:50:53] emilypalmer leaves the room [21:52:13] kellymarkello leaves the room [21:52:17] LAT : 23.44635 , LON : -172.542199 , DEPTH : 1874.0361 m, TEMP : 2.17164 C, SAL : 34.60187 PSU, DO : 2.83991 mg/l, TURBIDITY : 0.0611 FTU [21:54:14] christophermah leaves the room [21:54:27] Little Herc? Yeah, that's at OET [21:54:43] we're making little progress uphill given the current is so strong. Currently at 1870m and we started 1890m [21:55:50] Wow, D2 working hard today [21:57:17] LAT : 23.446254 , LON : -172.542287 , DEPTH : 1870.9369 m, TEMP : 2.17384 C, SAL : 34.59933 PSU, DO : 2.77474 mg/l, TURBIDITY : 0.0611 FTU [21:58:58] christophermah leaves the room [22:01:38] Bolosoma [22:02:18] LAT : 23.44641 , LON : -172.54229 , DEPTH : 1873.2667 m, TEMP : 2.18721 C, SAL : 34.59809 PSU, DO : 2.82543 mg/l, TURBIDITY : 0.0672 FTU [22:02:55] Maybe something on the surface of the FeMn? [22:04:21] sarakahanamoku leaves the room [22:05:22] that's what I was thinking. looks weird lol [22:06:26] samcuellar leaves the room [22:07:18] LAT : 23.446471 , LON : -172.54222 , DEPTH : 1865.8668 m, TEMP : 2.22421 C, SAL : 34.59533 PSU, DO : 2.81043 mg/l, TURBIDITY : 0.0611 FTU [22:07:30] sarakahanamoku leaves the room [22:07:59] Synaphobranchus brevidorsalis [22:08:39] sheesh! [22:08:48] haha I [22:08:53] I'm trying here! [22:11:09] candidella gaigantea [22:12:19] LAT : 23.446406 , LON : -172.542447 , DEPTH : 1866.3011 m, TEMP : 2.20372 C, SAL : 34.59746 PSU, DO : 2.78297 mg/l, TURBIDITY : 0.0611 FTU [22:13:13] kellymarkello leaves the room [22:13:58] christophermah leaves the room [22:14:29] my guess for the "Animal ??" is gastropod. Some have a soft mantle that covers the whole shell. Please let us all know. [22:15:21] will keep you updated! [22:15:28] emilypalmer leaves the room [22:16:29] ?? [22:17:19] LAT : 23.446397 , LON : -172.542638 , DEPTH : 1864.26 m, TEMP : 2.25995 C, SAL : 34.59248 PSU, DO : 2.76295 mg/l, TURBIDITY : 0.0672 FTU [22:17:57] we're looking for stars! starry - eyed [22:18:16] christophermah leaves the room [22:19:41] oh! Brisingid? [22:19:47] We think!! [22:20:56] it's a pretty good story from Norse mythology but Chris should tell it [22:21:13] I don't think your phone line is working [22:21:20] dang it [22:22:15] yeah. I was first caller.. please wait for others to join [22:22:19] ooooh [22:22:20] LAT : 23.446209 , LON : -172.542626 , DEPTH : 1862.5038 m, TEMP : 2.29815 C, SAL : 34.58889 PSU, DO : 2.73124 mg/l, TURBIDITY : 0.0611 FTU [22:22:35] We're trying to reconnect the line [22:22:57] hey, I'm easy to keep happy [22:23:13] me too dawg! [22:23:24] me too!! [22:23:26] here's the etymology of brisingid 👍 [22:23:35] https://echinoblog.blogspot.com/2008/10/brisingids-pt-2-norse-godsdeep-sea.html [22:23:55] Lepidion [22:24:49] omg thank you chris [22:24:57] we can see dead large sponges... something happend here [22:25:13] A small boulder the size of a large boulder [22:25:39] dead and alive! [22:27:10] previous nice boulder in the other day didn't have dead sponges like this [22:27:13] hahaha val love it [22:27:20] LAT : 23.446292 , LON : -172.542667 , DEPTH : 1857.4277 m, TEMP : 2.23555 C, SAL : 34.59489 PSU, DO : 2.7544 mg/l, TURBIDITY : 0.0611 FTU [22:27:24] agree asako, this site is very dense AND diverse! [22:29:29] abundance of long bottle brushes and poliopogon communities! [22:29:42] baby sponges looks in line? [22:30:03] and asako, i noticed some of the long bottle brushes split off into two or three "tails" - do you have thoughts on why? [22:30:23] kellymarkello leaves the room [22:30:52] Sara, I suppose it was damaged. [22:30:55] Sara, it's from an infamous tweet that volcano twitter (now bluesky) will never let die: https://www.reddit.com/r/BrandNewSentence/comments/rh6bz3/a_large_boulder_the_size_of_a_small_boulder/#lightbox [22:31:07] christophermah leaves the room [22:32:20] VAL I FORGOT ABOUT THTA [22:32:22] LAT : 23.446347 , LON : -172.542918 , DEPTH : 1861.4139 m, TEMP : 2.23686 C, SAL : 34.59439 PSU, DO : 2.75204 mg/l, TURBIDITY : 0.0549 FTU [22:32:24] HAHAHAHAHA [22:32:30] hahahahaha [22:32:33] that's why all of the names are based on Norse gods., Freya= Freyella, etc. [22:32:35] thank you asako! so interesting [22:32:43] oh my gosh chris I had no idea! [22:32:46] so cool! [22:32:56] Sara, we saw splitted branchees of Bathypathes at previous dive. same as that observation. [22:33:07] ooo got it! Thank you asako, that's so cool! [22:33:19] if I discover a new family here, I'll have to base one off Hawaiian gods! [22:33:38] Oo! I can help you with that if you'd like Chris! We have 400,000 ;) [22:34:24] emilypalmer leaves the room [22:34:27] uh.. 400,000 gods? good. any new species can get hawaiian names! [22:35:45] Absolutely can! And actually if you want species you name to get names in olelo hawaii the cultural working group can do that too! [22:35:51] we call these lemon yellow Bolosoma "species B" [22:35:55] they love naming new species :-) [22:36:49] (i should say "common names" in olelo hawaii) [22:36:54] damn. Roland amazes me [22:36:58] like the storm petrel just got the name akihikeehiale [22:37:03] Roland is so good at spotting things [22:37:21] LAT : 23.446322 , LON : -172.542854 , DEPTH : 1861.0879 m, TEMP : 2.24547 C, SAL : 34.59425 PSU, DO : 2.74566 mg/l, TURBIDITY : 0.0611 FTU [22:37:25] well.. if I name it..we translate it into Latin and make it permanent..perhaps we'll talk when we get to that stage [22:37:49] I've named about 3? species after Hawaiian gods [22:38:06] Yes, let me know, happy to! and common names are fun to have for these cruises as well :) [22:38:12] oo a star! [22:39:15] is this of interest chris [22:39:18] same family a benthopectinid [22:39:31] Cheiraster [22:39:43] lindasunderland leaves the room [22:40:08] pronounced Kai-raster [22:40:38] thanks hahaha [22:41:06] Proisocrinus ruberimus [22:41:15] yes. that's it [22:41:18] agreed on Proisocrinus [22:41:32] huh..never seen the base [22:41:38] the base is wild! [22:41:53] yes [22:41:55] they get much taller than this [22:41:59] are they pentaradial?? [22:42:01] the base? [22:42:05] the stalk is pentaradial [22:42:22] LAT : 23.446463 , LON : -172.542971 , DEPTH : 1856.9921 m, TEMP : 2.32626 C, SAL : 34.58929 PSU, DO : 2.6454 mg/l, TURBIDITY : 0.0549 FTU [22:44:06] christophermah leaves the room [22:45:29] walteria cf. leukarti [22:46:03] tjalfiella [22:47:22] LAT : 23.446413 , LON : -172.54314 , DEPTH : 1855.8564 m, TEMP : 2.25947 C, SAL : 34.59255 PSU, DO : 2.73109 mg/l, TURBIDITY : 0.0549 FTU [22:47:40] diversity of benthic comb jellies is poorly known. Only 2 known.. I think Allen said these are new [22:47:51] yeah [22:48:03] collect? [22:48:34] if its not problematic..but no worries. [22:49:07] We did get some before. [22:49:39] ok we are going for it [22:49:59] cool! [22:50:20] we were not going to if it would knock the whole ponge over but we're gonna try for the tippy top [22:51:36] MeaganPutts leaves the room [22:52:23] LAT : 23.446473 , LON : -172.543121 , DEPTH : 1854.6156 m, TEMP : 2.33444 C, SAL : 34.58971 PSU, DO : 2.59275 mg/l, TURBIDITY : 0.1404 FTU [22:52:38] Allen and his student Nick will be VERY appreciative! [22:52:40] the hydroid associated with Walteria is called Latebrahydra schulzei [22:52:41] emilypalmer leaves the room [22:53:16] amazing, so happy to help! [22:53:36] wow! amazing cut!! [22:54:34] @Meagan wow. I'm amazed it has a name! [22:55:25] Candidella [22:57:24] LAT : 23.446142 , LON : -172.543225 , DEPTH : 1850.7433 m, TEMP : 2.33918 C, SAL : 34.58743 PSU, DO : 2.66049 mg/l, TURBIDITY : 0.0611 FTU [22:58:18] christophermah leaves the room [22:59:06] sort of similar to Ophioplinthaca [22:59:20] MeaganPutts leaves the room [22:59:24] but yeah.. ophiacanthids are incredibly diverse [22:59:36] thank you for stopping though! [22:59:49] gotcha! you bet, we always stop for stars! [23:01:58] christophermah leaves the room [23:02:24] LAT : 23.446424 , LON : -172.543413 , DEPTH : 1843.129 m, TEMP : 2.25366 C, SAL : 34.5941 PSU, DO : 2.74265 mg/l, TURBIDITY : 0.0549 FTU [23:02:28] don't think that was dead. :-) [23:02:46] IT WASNT DEAD [23:02:48] wait [23:02:53] what was it [23:03:12] Ophiocamax [23:03:16] ooooo [23:03:29] don't know if it was same species-but same type that jumps [23:03:52] The other one you saw was just REALLY flat [23:04:07] it was SO flat wtf [23:04:53] yeah, these Bolosma spB usuall have lots of ophiuroids and shrip Lebbeus [23:07:11] same sponge, this one isnt as healthy [23:07:25] LAT : 23.446334 , LON : -172.54338 , DEPTH : 1842.0238 m, TEMP : 2.34665 C, SAL : 34.58655 PSU, DO : 2.67874 mg/l, TURBIDITY : 0.0611 FTU [23:07:52] could we collect? [23:08:13] yes! [23:08:15] or next time we come across the white antedonid? [23:08:35] what's the field ID on this one kelly? [23:08:52] Antedonidae [23:09:08] christophermah leaves the room [23:09:53] mahalo! [23:10:17] for the sample reason - new or unusual morph? potential undescribed? [23:10:46] potentially undescribed [23:10:55] perfect, mahalo! [23:11:07] there's a lot of antedonids and they aren't well known [23:11:27] fantastic, love that this can help with that line of research! [23:11:37] samcuellar leaves the room [23:12:26] LAT : 23.446238 , LON : -172.543469 , DEPTH : 1842.2025 m, TEMP : 2.32721 C, SAL : 34.58867 PSU, DO : 2.65636 mg/l, TURBIDITY : 0.0611 FTU [23:12:37] would love to improve the known crinoids on the benthic guide [23:12:55] thank you!! [23:13:05] thank you kelly! [23:13:17] christophermah leaves the room [23:15:01] Synaphobranchus [23:17:26] LAT : 23.446347 , LON : -172.543561 , DEPTH : 1837.8662 m, TEMP : 2.30889 C, SAL : 34.59004 PSU, DO : 2.70346 mg/l, TURBIDITY : 0.0855 FTU [23:18:05] Alright, gonna head home. I'll rejoin a little later! [23:18:29] sounds good thanks Val [23:19:42] valfinlayson leaves the room [23:20:39] dying/dead cnidarian [23:20:50] we can see mouth part at the top? [23:20:56] could it be Candelabrum? [23:21:02] that weird hydroid? [23:21:10] huh [23:22:15] no, its not a Candelabridae [23:22:26] LAT : 23.446406 , LON : -172.543527 , DEPTH : 1834.7708 m, TEMP : 2.37479 C, SAL : 34.58475 PSU, DO : 2.60238 mg/l, TURBIDITY : 0.0549 FTU [23:22:47] the "worms" look a bit like the animal we collected earlier [23:22:53] i'm thinking anenome that got eaten [23:22:55] oh [23:23:18] huh [23:24:05] Chrysogorgia [23:24:35] barancles are Poecilasmatidae [23:24:51] emilypalmer leaves the room [23:25:38] Shrimp are Lebbeus [23:27:21] Bolosoma spB coming up [23:27:27] LAT : 23.446299 , LON : -172.543875 , DEPTH : 1825.0454 m, TEMP : 2.36922 C, SAL : 34.5859 PSU, DO : 2.61618 mg/l, TURBIDITY : 0.0611 FTU [23:28:01] sarakahanamoku leaves the room [23:30:48] samcuellar leaves the room: Replaced by new connection [23:30:49] emilypalmer leaves the room [23:32:27] LAT : 23.446438 , LON : -172.543941 , DEPTH : 1819.9597 m, TEMP : 2.38409 C, SAL : 34.58291 PSU, DO : 2.63216 mg/l, TURBIDITY : 0.0611 FTU [23:32:32] emilypalmer leaves the room [23:33:26] just imagine if it was a chair... [23:34:04] lindasunderland leaves the room [23:34:58] christophermah leaves the room [23:37:20] MeaganPutts leaves the room [23:37:28] LAT : 23.446246 , LON : -172.543832 , DEPTH : 1820.5074 m, TEMP : 2.38314 C, SAL : 34.58335 PSU, DO : 2.64592 mg/l, TURBIDITY : 0.0611 FTU [23:38:07] sarakahanamoku leaves the room [23:38:30] Bolosoma spB [23:39:19] briankennedy leaves the room [23:39:20] thank you! [23:39:28] this is not ET, Bolosoma has the osculum on the top of he head, [23:39:53] ET has oscula on the backside of the "head" [23:40:09] OOO okay! [23:40:13] Thank you meagan! [23:40:39] samcuellar leaves the room [23:40:45] how old must this be? [23:41:45] do pycnogonids swell up with large meals? [23:42:28] LAT : 23.446318 , LON : -172.544016 , DEPTH : 1808.6093 m, TEMP : 2.3893 C, SAL : 34.5834 PSU, DO : 2.62532 mg/l, TURBIDITY : 0.0611 FTU [23:42:44] how wide is this sponge? [23:42:58] christophermah leaves the room [23:44:07] sarakahanamoku leaves the room [23:45:20] MeaganPutts leaves the room [23:45:25] https://doi.org/10.1016/j.nimb.2009.10.143 for the radiocarbon sponge [23:46:42] briankennedy leaves the room [23:47:28] LAT : 23.446413 , LON : -172.544018 , DEPTH : 1796.5612 m, TEMP : 2.39647 C, SAL : 34.58459 PSU, DO : 2.61051 mg/l, TURBIDITY : 0.0549 FTU [23:48:03] |Many years ago, they investigated the Farallons under the Golden Gate Bridge where the Naval munitions were drumped. First photos showed giant sponges like these.. which led to the newspapers proclaiming "GIANT MUTANT SPONGES!" [23:48:31] Sperosomatinae [23:48:35] HAHA GIANT MUTANT SPONGES [23:48:55] bathyceramaster [23:49:24] yeah. a goniasterid. Bathyceramaster [23:49:43] it has it's choice of meals around here! [23:50:04] an echinothuriid [23:50:16] another taxon you don't want us to collect [23:50:26] these are related to shallow Asthensoma-fire urchins [23:50:27] thank you! [23:50:29]