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(77%) delete mode 100644 data/03/84/87/03848797FF95FFFA9B8DE0DEAE75102C.xml create mode 100644 data/03/84/87/03848797FF95FFFA9B8DE0DEAFEC1190.xml create mode 100644 data/03/84/87/03848797FF95FFFA9B8DE256ADB21728.xml delete mode 100644 data/03/84/87/03848797FF95FFFA9B8DE256AE7515A4.xml diff --git a/data/03/84/87/03848797FF88FFE79B8DE21EAF84102C.xml b/data/03/84/87/03848797FF88FFE79B8DE21EAF84102C.xml new file mode 100644 index 00000000000..571629fa0c9 --- /dev/null +++ b/data/03/84/87/03848797FF88FFE79B8DE21EAF84102C.xml @@ -0,0 +1,178 @@ + + + +Towards a better understanding of deep-sea tardigrade biogeography: numerous new records from the Southern Ocean + + + +Author + +Trokhymchuk, Roman +VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. & German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. + + + +Author + +Schmidt-Rhaesa, Andreas +0000-0003-4102-9371 +ZTM, Leibniz Institute for the Analysis of Biodiversity Change, Martin-Luther-King-Platz 3, 20146 Hamburg, Germany. +haesa@leibniz-lib.de + + + +Author + +Utevsky, Serge +0000-0003-1290-6742 +VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. +serge.utevsky@karazin.ua + + + +Author + +Kristensen, Reinhardt Møbjerg +0000-0001-9549-1188 +Natural History Museum of Denmark, University of Copenhagen, Gothersgade 130, 1123 Copenhagen, Denmark. +rmkristensen@snm.ku.dk + + + +Author + +Kieneke, Alexander +0000-0001-8180-2483 +German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. +alexander.kieneke@senckenberg.de + +text + + +Zootaxa + + +2024 + +2024-12-02 + + +5543 + + +1 + + +1 +39 + + + + +https://doi.org/10.11646/zootaxa.5543.1.1 + +journal article +10.11646/zootaxa.5543.1.1 +1175-5326 +14385085 +F6372401-5C79-487C-A8C1-DBDEE7C71671 + + + + + + + +Moebjergarctus clarionclippertonensis + + +Bai +, Wang, Zhou, Lin, Meng & Fontoura, 2020 + + + + + + + +N= +4 specimens +: +2 females +, 2 with undetermined sex occurrence: ANDEEP 1, +ANDEEP-SYSTCO +; + +3,551–3,650 m +bsl + +. + + +Fig. 7 +; Supplementary +Table 1.4 + + + + +Short description + + + +Large and robust tardigrade 148–283 µm long and 52.3–99.7 µm width (n=2). Buccal apparatus with stylets ( +Fig. 7B +). Cephalic cirri with annulated base, smooth portion of the scapus and short flagellum ( +Fig. 7E, F +). Each leg with a sensory organ ( +Fig. 7E +). Internal and external digits are of the same size and wrinkled ( +Fig. 7C, G +). Caudal region is covered with a thick cuticular layer shown as a bulge ( +Fig. 7A, E +). All the females have a patched seminal receptacle opening ( +Fig. 7D, H +). + + + +Remarks + + +The identification of this species is certain because of the morphology of cephalic cirri (annulated base, smooth scapus and short flagellum). The internal and external digits of all limbs are the same size that distinguishes this species from + +M. okhotensis + +( + +Bai +et al. +2020 + +, + +Saulenko +et al. +2022 + +). This species was previously reported from Pacific deep-sea plains with a high abundance of manganese or polymetallic nodules ( + +Bai +et al. +2020 + +). At least the sampling stations of expedition ANDEEP 1 that contained + +M. clarionclippertonensis + +(Shackleton Fracture Zone, +59°52.30′S +, +59°57.63′W +) at the deep sea bottom of the Drake Passage are also close to areas with polymetallic sulfide deposits and hydrothermal vent activity (see discussion for details). + + + + + + \ No newline at end of file diff --git a/data/03/84/87/03848797FF88FFE79B8DE6F2AE3C125B.xml b/data/03/84/87/03848797FF88FFE79B8DE6F2AE3C125B.xml deleted file mode 100644 index 5502211606e..00000000000 --- a/data/03/84/87/03848797FF88FFE79B8DE6F2AE3C125B.xml +++ /dev/null @@ -1,119 +0,0 @@ - - - -Towards a better understanding of deep-sea tardigrade biogeography: numerous new records from the Southern Ocean - - - -Author - -Trokhymchuk, Roman -VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. & German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. - - - -Author - -Schmidt-Rhaesa, Andreas -0000-0003-4102-9371 -ZTM, Leibniz Institute for the Analysis of Biodiversity Change, Martin-Luther-King-Platz 3, 20146 Hamburg, Germany. -haesa@leibniz-lib.de - - - -Author - -Utevsky, Serge -0000-0003-1290-6742 -VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. -serge.utevsky@karazin.ua - - - -Author - -Kristensen, Reinhardt Møbjerg -0000-0001-9549-1188 -Natural History Museum of Denmark, University of Copenhagen, Gothersgade 130, 1123 Copenhagen, Denmark. -rmkristensen@snm.ku.dk - - - -Author - -Kieneke, Alexander -0000-0001-8180-2483 -German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. -alexander.kieneke@senckenberg.de - -text - - -Zootaxa - - -2024 - -2024-12-02 - - -5543 - - -1 - - -1 -39 - - - - -https://doi.org/10.11646/zootaxa.5543.1.1 - -journal article -10.11646/zootaxa.5543.1.1 -1175-5326 -14385085 -F6372401-5C79-487C-A8C1-DBDEE7C71671 - - - - - - - -Angursa abyssalis -Renaud-Mornant, 1981 - - - - - -N= - -238 specimens -occurrence: ANDEEP I, -II -, -III -, -ANDEEP-SYSTCO -; - -1,088–5,213 m -bsl - - -. - - - - -Fig. 8A–D -; Supplementary -Table 1.5 - - - - \ No newline at end of file diff --git a/data/03/84/87/03848797FF88FFE79B8DE6F2AF0C13A8.xml b/data/03/84/87/03848797FF88FFE79B8DE6F2AF0C13A8.xml new file mode 100644 index 00000000000..3bc41ae8438 --- /dev/null +++ b/data/03/84/87/03848797FF88FFE79B8DE6F2AF0C13A8.xml @@ -0,0 +1,166 @@ + + + +Towards a better understanding of deep-sea tardigrade biogeography: numerous new records from the Southern Ocean + + + +Author + +Trokhymchuk, Roman +VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. & German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. + + + +Author + +Schmidt-Rhaesa, Andreas +0000-0003-4102-9371 +ZTM, Leibniz Institute for the Analysis of Biodiversity Change, Martin-Luther-King-Platz 3, 20146 Hamburg, Germany. +haesa@leibniz-lib.de + + + +Author + +Utevsky, Serge +0000-0003-1290-6742 +VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. +serge.utevsky@karazin.ua + + + +Author + +Kristensen, Reinhardt Møbjerg +0000-0001-9549-1188 +Natural History Museum of Denmark, University of Copenhagen, Gothersgade 130, 1123 Copenhagen, Denmark. +rmkristensen@snm.ku.dk + + + +Author + +Kieneke, Alexander +0000-0001-8180-2483 +German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. +alexander.kieneke@senckenberg.de + +text + + +Zootaxa + + +2024 + +2024-12-02 + + +5543 + + +1 + + +1 +39 + + + + +https://doi.org/10.11646/zootaxa.5543.1.1 + +journal article +10.11646/zootaxa.5543.1.1 +1175-5326 +14385085 +F6372401-5C79-487C-A8C1-DBDEE7C71671 + + + + + + + +Angursa abyssalis +Renaud-Mornant, 1981 + + + + + + + +N= +238 specimens +occurrence: ANDEEP I, +II +, +III +, +ANDEEP-SYSTCO +; + +1,088–5,213 m +bsl + +. + + +Fig. 8A–D +; Supplementary +Table 1.5 + + + +Short description + + + + +Angursa + +with slender body (120–180 µm long, 20–35 µm width, n=5) and primary clavae longer than cirri +A +. Secondary and tertiary clavae are usually clearly visible ( +Fig. 8A, B, B +2 +). Distance between both secondary clavae on the dorsal side of the head is 1.5–4.0 μm ( +Fig. 8B, B +2 +). Cirrus +E +short (8.0–12.0 µm, n=5) (Fig. D). The hemispherical sensory organ with a small apical spine on leg IV is sometimes a bit elongated (as in + +Angursa capsula + +) ( +Fig. 8C +). + + + + +Remarks + + +The two species + +A. abyssalis + +and + +A. capsula + +are quite similar in the shape of the sensory organ of leg IV (Hansen and +Fujimoto 2019 +). However, the main identifying trait for this species is the short (less than 4 µm) distance between the secondary clavae and the shorter cirri +E +( +Fig. 8D +). + + + + \ No newline at end of file diff --git a/data/03/84/87/03848797FF8AFFE59B8DE081AE2E1186.xml b/data/03/84/87/03848797FF8AFFE59B8DE081AE2E1186.xml new file mode 100644 index 00000000000..620cbf337aa --- /dev/null +++ b/data/03/84/87/03848797FF8AFFE59B8DE081AE2E1186.xml @@ -0,0 +1,154 @@ + + + +Towards a better understanding of deep-sea tardigrade biogeography: numerous new records from the Southern Ocean + + + +Author + +Trokhymchuk, Roman +VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. & German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. + + + +Author + +Schmidt-Rhaesa, Andreas +0000-0003-4102-9371 +ZTM, Leibniz Institute for the Analysis of Biodiversity Change, Martin-Luther-King-Platz 3, 20146 Hamburg, Germany. +haesa@leibniz-lib.de + + + +Author + +Utevsky, Serge +0000-0003-1290-6742 +VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. +serge.utevsky@karazin.ua + + + +Author + +Kristensen, Reinhardt Møbjerg +0000-0001-9549-1188 +Natural History Museum of Denmark, University of Copenhagen, Gothersgade 130, 1123 Copenhagen, Denmark. +rmkristensen@snm.ku.dk + + + +Author + +Kieneke, Alexander +0000-0001-8180-2483 +German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. +alexander.kieneke@senckenberg.de + +text + + +Zootaxa + + +2024 + +2024-12-02 + + +5543 + + +1 + + +1 +39 + + + + +https://doi.org/10.11646/zootaxa.5543.1.1 + +journal article +10.11646/zootaxa.5543.1.1 +1175-5326 +14385085 +F6372401-5C79-487C-A8C1-DBDEE7C71671 + + + + + + + +Angursa antarctica +Víllora-Moreno, 1998 + + + + + + + +N= +62 specimens +occurrence: ANDEEP I; +2,893 m +bsl. + + +Fig. 9A–B +; Supplementary +Table 1.7 + + + +Short description + + + +Small + +Angursa + +with slender body (106–150 µm long, 19–22 µm width, n=5) and primary clavae shorter than cirri +A +. Individuals with long cephalic cirri and cirri +E +. Secondary clavae are present ( +Fig. 9A, A +2 +). Short hemispherical sensory organs on legs IV present ( +Fig. 9A +). Males have gonopore as in the original description ( +Fig. 9B +). + + + + +Remarks + + + +A. antarctica + +belongs to the + +A. lanceolata + +group with primary clavae shorter than cirri +A +( +Fujimoto & Hansen 2019 +). This species is recognisable by hemispherical leg IV sensory organs. Annulated scapi of cirri +E +sometimes not clearly visible ( +Víllora-Moreno, 1998 +). + + + + \ No newline at end of file diff --git a/data/03/84/87/03848797FF8AFFE59B8DE081AE3E10E0.xml b/data/03/84/87/03848797FF8AFFE59B8DE081AE3E10E0.xml deleted file mode 100644 index bccfc363f12..00000000000 --- a/data/03/84/87/03848797FF8AFFE59B8DE081AE3E10E0.xml +++ /dev/null @@ -1,108 +0,0 @@ - - - -Towards a better understanding of deep-sea tardigrade biogeography: numerous new records from the Southern Ocean - - - -Author - -Trokhymchuk, Roman -VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. & German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. - - - -Author - -Schmidt-Rhaesa, Andreas -0000-0003-4102-9371 -ZTM, Leibniz Institute for the Analysis of Biodiversity Change, Martin-Luther-King-Platz 3, 20146 Hamburg, Germany. -haesa@leibniz-lib.de - - - -Author - -Utevsky, Serge -0000-0003-1290-6742 -VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. -serge.utevsky@karazin.ua - - - -Author - -Kristensen, Reinhardt Møbjerg -0000-0001-9549-1188 -Natural History Museum of Denmark, University of Copenhagen, Gothersgade 130, 1123 Copenhagen, Denmark. -rmkristensen@snm.ku.dk - - - -Author - -Kieneke, Alexander -0000-0001-8180-2483 -German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. -alexander.kieneke@senckenberg.de - -text - - -Zootaxa - - -2024 - -2024-12-02 - - -5543 - - -1 - - -1 -39 - - - - -https://doi.org/10.11646/zootaxa.5543.1.1 - -journal article -10.11646/zootaxa.5543.1.1 -1175-5326 -14385085 -F6372401-5C79-487C-A8C1-DBDEE7C71671 - - - - - - - -Angursa antarctica -Víllora-Moreno, 1998 - - - - - -N= -62 specimens -occurrence: ANDEEP I; -2,893 m -bsl. - - - - -Fig. 9A–B -; Supplementary -Table 1.7 - - - - \ No newline at end of file diff --git a/data/03/84/87/03848797FF8AFFE59B8DE3E6ADA616EC.xml b/data/03/84/87/03848797FF8AFFE59B8DE3E6ADA616EC.xml new file mode 100644 index 00000000000..44dff134347 --- /dev/null +++ b/data/03/84/87/03848797FF8AFFE59B8DE3E6ADA616EC.xml @@ -0,0 +1,151 @@ + + + +Towards a better understanding of deep-sea tardigrade biogeography: numerous new records from the Southern Ocean + + + +Author + +Trokhymchuk, Roman +VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. & German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. + + + +Author + +Schmidt-Rhaesa, Andreas +0000-0003-4102-9371 +ZTM, Leibniz Institute for the Analysis of Biodiversity Change, Martin-Luther-King-Platz 3, 20146 Hamburg, Germany. +haesa@leibniz-lib.de + + + +Author + +Utevsky, Serge +0000-0003-1290-6742 +VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. +serge.utevsky@karazin.ua + + + +Author + +Kristensen, Reinhardt Møbjerg +0000-0001-9549-1188 +Natural History Museum of Denmark, University of Copenhagen, Gothersgade 130, 1123 Copenhagen, Denmark. +rmkristensen@snm.ku.dk + + + +Author + +Kieneke, Alexander +0000-0001-8180-2483 +German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. +alexander.kieneke@senckenberg.de + +text + + +Zootaxa + + +2024 + +2024-12-02 + + +5543 + + +1 + + +1 +39 + + + + +https://doi.org/10.11646/zootaxa.5543.1.1 + +journal article +10.11646/zootaxa.5543.1.1 +1175-5326 +14385085 +F6372401-5C79-487C-A8C1-DBDEE7C71671 + + + + + + + +Angursa capsula +Bussau, 1992 + + + + + + + +N= +680 specimens +occurrence: ANDEEP I, +II +, +III +, +ANDEEP-SYSTCO +; + +1,088–5,213 m +bsl + +. + + +Fig. 8 E–F +; Supplementary +Table 1.6 + + + +Short description + + + + +Angursa + +with a slender body (120–176 µm long, 20–30 µm width, n=5) and primary clavae longer than cirri +A +. Distance between both secondary clavae on the dorsal side of the head is 6.3–11.0 μm ( +Fig. 8E, E +2 +). Capsules-like sensory organs on legs IV ( +Fig. 8F +). Cirri +E +long (13.0–19.0 µm, n=5) ( +Fig. 8E +). + + + + +Remarks + + +One of the most difficult species to identify because of unclear borders of the secondary clavae. On the sagittal position of the specimen we mostly used the length of cirri +E +as a species-specific trait, which are longer than 11 µm (Hansen & +Fujimoto 2019 +). + + + + \ No newline at end of file diff --git a/data/03/84/87/03848797FF8AFFE59B8DE3E6AE3F1549.xml b/data/03/84/87/03848797FF8AFFE59B8DE3E6AE3F1549.xml deleted file mode 100644 index 577e7f4f324..00000000000 --- a/data/03/84/87/03848797FF8AFFE59B8DE3E6AE3F1549.xml +++ /dev/null @@ -1,119 +0,0 @@ - - - -Towards a better understanding of deep-sea tardigrade biogeography: numerous new records from the Southern Ocean - - - -Author - -Trokhymchuk, Roman -VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. & German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. - - - -Author - -Schmidt-Rhaesa, Andreas -0000-0003-4102-9371 -ZTM, Leibniz Institute for the Analysis of Biodiversity Change, Martin-Luther-King-Platz 3, 20146 Hamburg, Germany. -haesa@leibniz-lib.de - - - -Author - -Utevsky, Serge -0000-0003-1290-6742 -VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. -serge.utevsky@karazin.ua - - - -Author - -Kristensen, Reinhardt Møbjerg -0000-0001-9549-1188 -Natural History Museum of Denmark, University of Copenhagen, Gothersgade 130, 1123 Copenhagen, Denmark. -rmkristensen@snm.ku.dk - - - -Author - -Kieneke, Alexander -0000-0001-8180-2483 -German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. -alexander.kieneke@senckenberg.de - -text - - -Zootaxa - - -2024 - -2024-12-02 - - -5543 - - -1 - - -1 -39 - - - - -https://doi.org/10.11646/zootaxa.5543.1.1 - -journal article -10.11646/zootaxa.5543.1.1 -1175-5326 -14385085 -F6372401-5C79-487C-A8C1-DBDEE7C71671 - - - - - - - -Angursa capsula -Bussau, 1992 - - - - - -N= - -680 specimens -occurrence: ANDEEP I, -II -, -III -, -ANDEEP-SYSTCO -; - -1,088–5,213 m -bsl - - -. - - - - -Fig. 8 E–F -; Supplementary -Table 1.6 - - - - \ No newline at end of file diff --git a/data/03/84/87/03848797FF8AFFE59B8DE54BA805138C.xml b/data/03/84/87/03848797FF8AFFE59B8DE54BA805138C.xml new file mode 100644 index 00000000000..42489dd3b9f --- /dev/null +++ b/data/03/84/87/03848797FF8AFFE59B8DE54BA805138C.xml @@ -0,0 +1,153 @@ + + + +Towards a better understanding of deep-sea tardigrade biogeography: numerous new records from the Southern Ocean + + + +Author + +Trokhymchuk, Roman +VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. & German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. + + + +Author + +Schmidt-Rhaesa, Andreas +0000-0003-4102-9371 +ZTM, Leibniz Institute for the Analysis of Biodiversity Change, Martin-Luther-King-Platz 3, 20146 Hamburg, Germany. +haesa@leibniz-lib.de + + + +Author + +Utevsky, Serge +0000-0003-1290-6742 +VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. +serge.utevsky@karazin.ua + + + +Author + +Kristensen, Reinhardt Møbjerg +0000-0001-9549-1188 +Natural History Museum of Denmark, University of Copenhagen, Gothersgade 130, 1123 Copenhagen, Denmark. +rmkristensen@snm.ku.dk + + + +Author + +Kieneke, Alexander +0000-0001-8180-2483 +German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. +alexander.kieneke@senckenberg.de + +text + + +Zootaxa + + +2024 + +2024-12-02 + + +5543 + + +1 + + +1 +39 + + + + +https://doi.org/10.11646/zootaxa.5543.1.1 + +journal article +10.11646/zootaxa.5543.1.1 +1175-5326 +14385085 +F6372401-5C79-487C-A8C1-DBDEE7C71671 + + + + + + + +Angursa lanceolata +Renaud-Mornant, 1981 + + + + + + + +N= +36 specimens +occurrence: ANDEEP I, +III +, +ANDEEP-SYSTCO +; + +1,927–5,213 m +bsl + +. + + +Fig. 9 C +; Supplementary +Table 1.8 + + + +Short description + + + + +Angursa + +with slender body (101–150 µm long, 15.7–24.0 µm width, n=4) and primary clavae shorter than cirri +A +. Secondary and tertiary clavae present. Elongated leg IV sensory organs. Cirri +E +with lance-shaped ending. + + + + +Remarks + + + +A. lanceolata + +belongs to the + +A. lanceolata + +group with primary clavae shorter than cirri +A +( +Fujimoto & Hansen 2019 +). Species with easily recognisable lance-shaped cirri +E +( +Renaud-Mornant, 1981 +). + + + + \ No newline at end of file diff --git a/data/03/84/87/03848797FF8AFFE59B8DE54BAE1312AA.xml b/data/03/84/87/03848797FF8AFFE59B8DE54BAE1312AA.xml deleted file mode 100644 index 8a753968c16..00000000000 --- a/data/03/84/87/03848797FF8AFFE59B8DE54BAE1312AA.xml +++ /dev/null @@ -1,117 +0,0 @@ - - - -Towards a better understanding of deep-sea tardigrade biogeography: numerous new records from the Southern Ocean - - - -Author - -Trokhymchuk, Roman -VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. & German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. - - - -Author - -Schmidt-Rhaesa, Andreas -0000-0003-4102-9371 -ZTM, Leibniz Institute for the Analysis of Biodiversity Change, Martin-Luther-King-Platz 3, 20146 Hamburg, Germany. -haesa@leibniz-lib.de - - - -Author - -Utevsky, Serge -0000-0003-1290-6742 -VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. -serge.utevsky@karazin.ua - - - -Author - -Kristensen, Reinhardt Møbjerg -0000-0001-9549-1188 -Natural History Museum of Denmark, University of Copenhagen, Gothersgade 130, 1123 Copenhagen, Denmark. -rmkristensen@snm.ku.dk - - - -Author - -Kieneke, Alexander -0000-0001-8180-2483 -German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. -alexander.kieneke@senckenberg.de - -text - - -Zootaxa - - -2024 - -2024-12-02 - - -5543 - - -1 - - -1 -39 - - - - -https://doi.org/10.11646/zootaxa.5543.1.1 - -journal article -10.11646/zootaxa.5543.1.1 -1175-5326 -14385085 -F6372401-5C79-487C-A8C1-DBDEE7C71671 - - - - - - - -Angursa lanceolata -Renaud-Mornant, 1981 - - - - - -N= - -36 specimens -occurrence: ANDEEP I, -III -, -ANDEEP-SYSTCO -; - -1,927–5,213 m -bsl - - -. - - - - -Fig. 9 C -; Supplementary -Table 1.8 - - - - \ No newline at end of file diff --git a/data/03/84/87/03848797FF8CFFE39B8DE06EAECD1144.xml b/data/03/84/87/03848797FF8CFFE39B8DE06EAECD1144.xml new file mode 100644 index 00000000000..6b2ee183e9e --- /dev/null +++ b/data/03/84/87/03848797FF8CFFE39B8DE06EAECD1144.xml @@ -0,0 +1,143 @@ + + + +Towards a better understanding of deep-sea tardigrade biogeography: numerous new records from the Southern Ocean + + + +Author + +Trokhymchuk, Roman +VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. & German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. + + + +Author + +Schmidt-Rhaesa, Andreas +0000-0003-4102-9371 +ZTM, Leibniz Institute for the Analysis of Biodiversity Change, Martin-Luther-King-Platz 3, 20146 Hamburg, Germany. +haesa@leibniz-lib.de + + + +Author + +Utevsky, Serge +0000-0003-1290-6742 +VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. +serge.utevsky@karazin.ua + + + +Author + +Kristensen, Reinhardt Møbjerg +0000-0001-9549-1188 +Natural History Museum of Denmark, University of Copenhagen, Gothersgade 130, 1123 Copenhagen, Denmark. +rmkristensen@snm.ku.dk + + + +Author + +Kieneke, Alexander +0000-0001-8180-2483 +German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. +alexander.kieneke@senckenberg.de + +text + + +Zootaxa + + +2024 + +2024-12-02 + + +5543 + + +1 + + +1 +39 + + + + +https://doi.org/10.11646/zootaxa.5543.1.1 + +journal article +10.11646/zootaxa.5543.1.1 +1175-5326 +14385085 +F6372401-5C79-487C-A8C1-DBDEE7C71671 + + + + + + + +Styraconyx qivitoq +Kristensen & Higgins, 1984 + + + + + + + +N= +13 specimens +: +13 males +occurrence: +ANDEEP-SYSTCO +; + +1,927–1,960 m +bsl + +. + + +Figs 10A–E +; Supplementary +Table 1.10 + + + +Short description + + + +We observed only dwarf males (72–108 µm long) unique for this species. Ovoid primary clavae and long cephalic cirri present ( +Fig. 10A +). Secondary clavae are present ( +Fig. 10B +). Neck region with folded cuticle ( +Fig. 10C +). All digits are covered with a cuticular hood. Peduncles are large ( +Fig. 10D +). Inconspicuous tubular-shape male gonopore is present ( +Fig. 10E +). + + + + +Remarks + + +All the described characters are species-specific and correspond well to the original description ( +Kristensen & Higgins, 1984 +), so the identification is sound. + + + + \ No newline at end of file diff --git a/data/03/84/87/03848797FF8CFFE39B8DE06EAED817BC.xml b/data/03/84/87/03848797FF8CFFE39B8DE06EAED817BC.xml deleted file mode 100644 index 2f96cc6e978..00000000000 --- a/data/03/84/87/03848797FF8CFFE39B8DE06EAED817BC.xml +++ /dev/null @@ -1,117 +0,0 @@ - - - -Towards a better understanding of deep-sea tardigrade biogeography: numerous new records from the Southern Ocean - - - -Author - -Trokhymchuk, Roman -VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. & German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. - - - -Author - -Schmidt-Rhaesa, Andreas -0000-0003-4102-9371 -ZTM, Leibniz Institute for the Analysis of Biodiversity Change, Martin-Luther-King-Platz 3, 20146 Hamburg, Germany. -haesa@leibniz-lib.de - - - -Author - -Utevsky, Serge -0000-0003-1290-6742 -VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. -serge.utevsky@karazin.ua - - - -Author - -Kristensen, Reinhardt Møbjerg -0000-0001-9549-1188 -Natural History Museum of Denmark, University of Copenhagen, Gothersgade 130, 1123 Copenhagen, Denmark. -rmkristensen@snm.ku.dk - - - -Author - -Kieneke, Alexander -0000-0001-8180-2483 -German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. -alexander.kieneke@senckenberg.de - -text - - -Zootaxa - - -2024 - -2024-12-02 - - -5543 - - -1 - - -1 -39 - - - - -https://doi.org/10.11646/zootaxa.5543.1.1 - -journal article -10.11646/zootaxa.5543.1.1 -1175-5326 -14385085 -F6372401-5C79-487C-A8C1-DBDEE7C71671 - - - - - - - -Styraconyx qivitoq -Kristensen & Higgins, 1984 - - - - - -N= -13 specimens -: - -13 males -occurrence: -ANDEEP-SYSTCO -; - -1,927–1,960 m -bsl - - -. - - - - -Figs 10A–E -; Supplementary -Table 1.10 - - - - \ No newline at end of file diff --git a/data/03/84/87/03848797FF8CFFE39B8DE3E6AD2216F0.xml b/data/03/84/87/03848797FF8CFFE39B8DE3E6AD2216F0.xml new file mode 100644 index 00000000000..b93540b6ea1 --- /dev/null +++ b/data/03/84/87/03848797FF8CFFE39B8DE3E6AD2216F0.xml @@ -0,0 +1,159 @@ + + + +Towards a better understanding of deep-sea tardigrade biogeography: numerous new records from the Southern Ocean + + + +Author + +Trokhymchuk, Roman +VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. & German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. + + + +Author + +Schmidt-Rhaesa, Andreas +0000-0003-4102-9371 +ZTM, Leibniz Institute for the Analysis of Biodiversity Change, Martin-Luther-King-Platz 3, 20146 Hamburg, Germany. +haesa@leibniz-lib.de + + + +Author + +Utevsky, Serge +0000-0003-1290-6742 +VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. +serge.utevsky@karazin.ua + + + +Author + +Kristensen, Reinhardt Møbjerg +0000-0001-9549-1188 +Natural History Museum of Denmark, University of Copenhagen, Gothersgade 130, 1123 Copenhagen, Denmark. +rmkristensen@snm.ku.dk + + + +Author + +Kieneke, Alexander +0000-0001-8180-2483 +German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. +alexander.kieneke@senckenberg.de + +text + + +Zootaxa + + +2024 + +2024-12-02 + + +5543 + + +1 + + +1 +39 + + + + +https://doi.org/10.11646/zootaxa.5543.1.1 + +journal article +10.11646/zootaxa.5543.1.1 +1175-5326 +14385085 +F6372401-5C79-487C-A8C1-DBDEE7C71671 + + + + + + + +Angursa lingua +Bussau, 1992 + + + + + + + +N= +65 specimens +occurrence: ANDEEP I, +II +, +ANDEEP-SYSTCO +; + +1,088–3,555 m +bsl + +. + + +Figs 9D, E +; Supplementary +Table 1.9 + + + +Short description + + + + +Angursa + +with slender body (137–172 µm long, n=5) and primary clavae shorter than cirri +A +( +Fig. 9D +). Secondary and tertiary clavae present. Elongated leg IV sensory organs. Cirri +E +with tongue-shaped ending ( +Fig. 9E +). + + + + +Remarks + + + +A.lingua + +belongs to the + +A. lanceolata + +group with primary clavae shorter than cirri +A +( +Fujimoto & Hansen 2019 +). Species with easily recognisable traits, such as tongue-shaped cirri +E +and elongated sensory organs on legs IV ( +Fig. 9E +) ( +Bussau, 1992 +). + + + + \ No newline at end of file diff --git a/data/03/84/87/03848797FF8CFFE39B8DE3E6AE3C1534.xml b/data/03/84/87/03848797FF8CFFE39B8DE3E6AE3C1534.xml deleted file mode 100644 index 70d91dc013c..00000000000 --- a/data/03/84/87/03848797FF8CFFE39B8DE3E6AE3C1534.xml +++ /dev/null @@ -1,117 +0,0 @@ - - - -Towards a better understanding of deep-sea tardigrade biogeography: numerous new records from the Southern Ocean - - - -Author - -Trokhymchuk, Roman -VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. & German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. - - - -Author - -Schmidt-Rhaesa, Andreas -0000-0003-4102-9371 -ZTM, Leibniz Institute for the Analysis of Biodiversity Change, Martin-Luther-King-Platz 3, 20146 Hamburg, Germany. -haesa@leibniz-lib.de - - - -Author - -Utevsky, Serge -0000-0003-1290-6742 -VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. -serge.utevsky@karazin.ua - - - -Author - -Kristensen, Reinhardt Møbjerg -0000-0001-9549-1188 -Natural History Museum of Denmark, University of Copenhagen, Gothersgade 130, 1123 Copenhagen, Denmark. -rmkristensen@snm.ku.dk - - - -Author - -Kieneke, Alexander -0000-0001-8180-2483 -German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. -alexander.kieneke@senckenberg.de - -text - - -Zootaxa - - -2024 - -2024-12-02 - - -5543 - - -1 - - -1 -39 - - - - -https://doi.org/10.11646/zootaxa.5543.1.1 - -journal article -10.11646/zootaxa.5543.1.1 -1175-5326 -14385085 -F6372401-5C79-487C-A8C1-DBDEE7C71671 - - - - - - - -Angursa lingua -Bussau, 1992 - - - - - -N= - -65 specimens -occurrence: ANDEEP I, -II -, -ANDEEP-SYSTCO -; - -1,088–3,555 m -bsl - - -. - - - - -Figs 9D, E -; Supplementary -Table 1.9 - - - - \ No newline at end of file diff --git a/data/03/84/87/03848797FF8CFFE39B8DE6F2A88213CC.xml b/data/03/84/87/03848797FF8CFFE39B8DE6F2A88213CC.xml new file mode 100644 index 00000000000..82972f21192 --- /dev/null +++ b/data/03/84/87/03848797FF8CFFE39B8DE6F2A88213CC.xml @@ -0,0 +1,152 @@ + + + +Towards a better understanding of deep-sea tardigrade biogeography: numerous new records from the Southern Ocean + + + +Author + +Trokhymchuk, Roman +VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. & German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. + + + +Author + +Schmidt-Rhaesa, Andreas +0000-0003-4102-9371 +ZTM, Leibniz Institute for the Analysis of Biodiversity Change, Martin-Luther-King-Platz 3, 20146 Hamburg, Germany. +haesa@leibniz-lib.de + + + +Author + +Utevsky, Serge +0000-0003-1290-6742 +VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. +serge.utevsky@karazin.ua + + + +Author + +Kristensen, Reinhardt Møbjerg +0000-0001-9549-1188 +Natural History Museum of Denmark, University of Copenhagen, Gothersgade 130, 1123 Copenhagen, Denmark. +rmkristensen@snm.ku.dk + + + +Author + +Kieneke, Alexander +0000-0001-8180-2483 +German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. +alexander.kieneke@senckenberg.de + +text + + +Zootaxa + + +2024 + +2024-12-02 + + +5543 + + +1 + + +1 +39 + + + + +https://doi.org/10.11646/zootaxa.5543.1.1 + +journal article +10.11646/zootaxa.5543.1.1 +1175-5326 +14385085 +F6372401-5C79-487C-A8C1-DBDEE7C71671 + + + + + + + +Styraconyx takeshii +Fujimoto, Suzuki, Ito, Tamura & Tsujimoto, 2020 + + + + + + + +N= +1 specimen +: female occurrence: ANDEEP +II +; + +1,109 m +bsl + +. + + +Figs 10F–I +; Supplementary +Table 1.11 + + + +Short description + + + +Adult female (145 µm long, n=1) with the typical character combination of this species. Dorsal cuticle undulated ( +Fig. 10F +). Primary clavae elongated ( +Fig. 10F +). Large secondary clavae are present ( +Fig. 10G +). Head cirri are divided into three regions ( +Fig. 10G +). Thick seminal receptacle duct openings with no terminal swelling as lateral projections ( +Fig. 10H +). Digits with proximal pads and small peduncles ( +Fig. 10I +). Leg IV sensory organs as elongated papillae ( +Fig. 10H +). + + + + +Remarks + + + +Styraconyx takeshii + +is well recognisable by the shape of dorsal cuticle with transversal ridges, elongated form of primary clavae, small peduncles and robust seminal receptacle opening ( + +Fujimoto +et al. +2020 + +). + + + + \ No newline at end of file diff --git a/data/03/84/87/03848797FF8CFFE39B8DE6F2AE2F1258.xml b/data/03/84/87/03848797FF8CFFE39B8DE6F2AE2F1258.xml deleted file mode 100644 index 0dbf13db458..00000000000 --- a/data/03/84/87/03848797FF8CFFE39B8DE6F2AE2F1258.xml +++ /dev/null @@ -1,115 +0,0 @@ - - - -Towards a better understanding of deep-sea tardigrade biogeography: numerous new records from the Southern Ocean - - - -Author - -Trokhymchuk, Roman -VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. & German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. - - - -Author - -Schmidt-Rhaesa, Andreas -0000-0003-4102-9371 -ZTM, Leibniz Institute for the Analysis of Biodiversity Change, Martin-Luther-King-Platz 3, 20146 Hamburg, Germany. -haesa@leibniz-lib.de - - - -Author - -Utevsky, Serge -0000-0003-1290-6742 -VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. -serge.utevsky@karazin.ua - - - -Author - -Kristensen, Reinhardt Møbjerg -0000-0001-9549-1188 -Natural History Museum of Denmark, University of Copenhagen, Gothersgade 130, 1123 Copenhagen, Denmark. -rmkristensen@snm.ku.dk - - - -Author - -Kieneke, Alexander -0000-0001-8180-2483 -German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. -alexander.kieneke@senckenberg.de - -text - - -Zootaxa - - -2024 - -2024-12-02 - - -5543 - - -1 - - -1 -39 - - - - -https://doi.org/10.11646/zootaxa.5543.1.1 - -journal article -10.11646/zootaxa.5543.1.1 -1175-5326 -14385085 -F6372401-5C79-487C-A8C1-DBDEE7C71671 - - - - - - - -Styraconyx takeshii -Fujimoto, Suzuki, Ito, Tamura & Tsujimoto, 2020 - - - - - -N= - -1 specimen -: female occurrence: ANDEEP -II -; - -1,109 m -bsl - - -. - - - - -Figs 10F–I -; Supplementary -Table 1.11 - - - - \ No newline at end of file diff --git a/data/03/84/87/03848797FF8EFFE19B8DE3AEACB3174C.xml b/data/03/84/87/03848797FF8EFFE19B8DE3AEACB3174C.xml new file mode 100644 index 00000000000..df238e21367 --- /dev/null +++ b/data/03/84/87/03848797FF8EFFE19B8DE3AEACB3174C.xml @@ -0,0 +1,151 @@ + + + +Towards a better understanding of deep-sea tardigrade biogeography: numerous new records from the Southern Ocean + + + +Author + +Trokhymchuk, Roman +VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. & German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. + + + +Author + +Schmidt-Rhaesa, Andreas +0000-0003-4102-9371 +ZTM, Leibniz Institute for the Analysis of Biodiversity Change, Martin-Luther-King-Platz 3, 20146 Hamburg, Germany. +haesa@leibniz-lib.de + + + +Author + +Utevsky, Serge +0000-0003-1290-6742 +VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. +serge.utevsky@karazin.ua + + + +Author + +Kristensen, Reinhardt Møbjerg +0000-0001-9549-1188 +Natural History Museum of Denmark, University of Copenhagen, Gothersgade 130, 1123 Copenhagen, Denmark. +rmkristensen@snm.ku.dk + + + +Author + +Kieneke, Alexander +0000-0001-8180-2483 +German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. +alexander.kieneke@senckenberg.de + +text + + +Zootaxa + + +2024 + +2024-12-02 + + +5543 + + +1 + + +1 +39 + + + + +https://doi.org/10.11646/zootaxa.5543.1.1 + +journal article +10.11646/zootaxa.5543.1.1 +1175-5326 +14385085 +F6372401-5C79-487C-A8C1-DBDEE7C71671 + + + + + + + +Tholoarctus oleseni +Jørgensen, Boesgaard, Møbjerg, & Kristensen, 2014 + + + + + + + +N= +8 specimens +: +1 female +, +4 males +, 3 with undetermined sex occurrence: ANDEEP I, +ANDEEP-SYSTCO +; + +1,927–2,997 m +bsl + +. + + +Fig. 11 +; Supplementary +Table 1.12 + + + +Short description + + + +Tardigrades with slender body and bell-shaped outer epicuticle ( +Fig. 11A, C +). Short primary clavae and large secondary clavae present ( +Fig. 11A +). Sexual dimorphism concerning body size (female is 336 µm long and 79 µm wide, n=1; males are 165–173 µm long and 40 µm wide, n=3) ( +Fig. 11A +compared with +Fig. 11C +). Sensory organs on each leg present ( +Fig. 11B, D +). + + + + +Remarks + + +Tardigrades with clear sexual dimorphism in size (mature females are twice as big as males). Short spine-like sensory organ present also on the legs II and +III +. Outer epicuticle with various levels of inflation so we measured length and width by inner cuticle borders, which corresponded to the original description by + +Jørgensen +et al. +(2014) + +. + + + + \ No newline at end of file diff --git a/data/03/84/87/03848797FF8EFFE19B8DE3AEAE1015FC.xml b/data/03/84/87/03848797FF8EFFE19B8DE3AEAE1015FC.xml deleted file mode 100644 index c0a2cf9bb6b..00000000000 --- a/data/03/84/87/03848797FF8EFFE19B8DE3AEAE1015FC.xml +++ /dev/null @@ -1,119 +0,0 @@ - - - -Towards a better understanding of deep-sea tardigrade biogeography: numerous new records from the Southern Ocean - - - -Author - -Trokhymchuk, Roman -VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. & German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. - - - -Author - -Schmidt-Rhaesa, Andreas -0000-0003-4102-9371 -ZTM, Leibniz Institute for the Analysis of Biodiversity Change, Martin-Luther-King-Platz 3, 20146 Hamburg, Germany. -haesa@leibniz-lib.de - - - -Author - -Utevsky, Serge -0000-0003-1290-6742 -VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. -serge.utevsky@karazin.ua - - - -Author - -Kristensen, Reinhardt Møbjerg -0000-0001-9549-1188 -Natural History Museum of Denmark, University of Copenhagen, Gothersgade 130, 1123 Copenhagen, Denmark. -rmkristensen@snm.ku.dk - - - -Author - -Kieneke, Alexander -0000-0001-8180-2483 -German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. -alexander.kieneke@senckenberg.de - -text - - -Zootaxa - - -2024 - -2024-12-02 - - -5543 - - -1 - - -1 -39 - - - - -https://doi.org/10.11646/zootaxa.5543.1.1 - -journal article -10.11646/zootaxa.5543.1.1 -1175-5326 -14385085 -F6372401-5C79-487C-A8C1-DBDEE7C71671 - - - - - - - -Tholoarctus oleseni -Jørgensen, Boesgaard, Møbjerg, & Kristensen, 2014 - - - - - -N= -8 specimens -: - -1 female -, -4 males -, 3 with undetermined sex occurrence: ANDEEP I, -ANDEEP-SYSTCO -; - -1,927–2,997 m -bsl - - -. - - - - -Fig. 11 -; Supplementary -Table 1.12 - - - - \ No newline at end of file diff --git a/data/03/84/87/03848797FF91FFFD9B8DE58CA9DB11C3.xml b/data/03/84/87/03848797FF91FFFD9B8DE58CA9161383.xml similarity index 77% rename from data/03/84/87/03848797FF91FFFD9B8DE58CA9DB11C3.xml rename to data/03/84/87/03848797FF91FFFD9B8DE58CA9161383.xml index 589ed7856d8..34cb69f5d85 100644 --- a/data/03/84/87/03848797FF91FFFD9B8DE58CA9DB11C3.xml +++ b/data/03/84/87/03848797FF91FFFD9B8DE58CA9161383.xml @@ -1,84 +1,84 @@ - - - -Towards a better understanding of deep-sea tardigrade biogeography: numerous new records from the Southern Ocean + + + +Towards a better understanding of deep-sea tardigrade biogeography: numerous new records from the Southern Ocean - - -Author + + +Author -Trokhymchuk, Roman -VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. & German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. +Trokhymchuk, Roman +VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. & German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. - - -Author + + +Author -Schmidt-Rhaesa, Andreas -0000-0003-4102-9371 -ZTM, Leibniz Institute for the Analysis of Biodiversity Change, Martin-Luther-King-Platz 3, 20146 Hamburg, Germany. -haesa@leibniz-lib.de +Schmidt-Rhaesa, Andreas +0000-0003-4102-9371 +ZTM, Leibniz Institute for the Analysis of Biodiversity Change, Martin-Luther-King-Platz 3, 20146 Hamburg, Germany. +haesa@leibniz-lib.de - - -Author + + +Author -Utevsky, Serge -0000-0003-1290-6742 -VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. -serge.utevsky@karazin.ua +Utevsky, Serge +0000-0003-1290-6742 +VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. +serge.utevsky@karazin.ua - - -Author + + +Author -Kristensen, Reinhardt Møbjerg -0000-0001-9549-1188 -Natural History Museum of Denmark, University of Copenhagen, Gothersgade 130, 1123 Copenhagen, Denmark. -rmkristensen@snm.ku.dk +Kristensen, Reinhardt Møbjerg +0000-0001-9549-1188 +Natural History Museum of Denmark, University of Copenhagen, Gothersgade 130, 1123 Copenhagen, Denmark. +rmkristensen@snm.ku.dk - - -Author + + +Author -Kieneke, Alexander -0000-0001-8180-2483 -German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. -alexander.kieneke@senckenberg.de +Kieneke, Alexander +0000-0001-8180-2483 +German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. +alexander.kieneke@senckenberg.de -text - - -Zootaxa +text + + +Zootaxa - -2024 - -2024-12-02 + +2024 + +2024-12-02 - -5543 + +5543 - -1 + +1 - -1 -39 + +1 +39 - -https://doi.org/10.11646/zootaxa.5543.1.1 + +https://doi.org/10.11646/zootaxa.5543.1.1 -journal article -10.11646/zootaxa.5543.1.1 -1175-5326 -14385085 -F6372401-5C79-487C-A8C1-DBDEE7C71671 +journal article +10.11646/zootaxa.5543.1.1 +1175-5326 +14385085 +F6372401-5C79-487C-A8C1-DBDEE7C71671 - - + + @@ -89,6 +89,8 @@ + + N= 2 specimens @@ -178,7 +180,8 @@ and external cirri all originate from a common lateral bulge of the head ( Fig. 5B ). Sensory organs of legs I and II are about 7 µm long, of legs III to 10 µm. Sensory organs of legs IV with a cirrophore are 18 µm long and have frayed tips ( Figs 5D, D -2). Bases of legs I and legs II have a small (1.5–2.0 µm) dome-shaped projection. On legs I, digits 2 (4.0 µm) and 4 (5.5 µm) are the shortest (considering digit 1 the most cephalically), digits 3 (10.5 µm) and 5 (11.0 µm) are the longest and digits 1 (6.0 µm) and 6 (7.0 µm) are medium sized. The same pattern of digits on legs II and III ( +2 +). Bases of legs I and legs II have a small (1.5–2.0 µm) dome-shaped projection. On legs I, digits 2 (4.0 µm) and 4 (5.5 µm) are the shortest (considering digit 1 the most cephalically), digits 3 (10.5 µm) and 5 (11.0 µm) are the longest and digits 1 (6.0 µm) and 6 (7.0 µm) are medium sized. The same pattern of digits on legs II and III ( Fig. 5A ). On legs IV, digits 3 (6.0 µm) and 4 (8.0 µm) are the shortest, and digits 1 (11.0 µm), 2 (14.5 µm), 5 (14.0 µm), 6 (11.0 µm) are the longest ( Fig. 5D @@ -224,5 +227,51 @@ Bartels A possible ecological difference is evidenced by our new geographic and bathymetric record of this species. + + + + +Short description of juvenile + + + +Fig. 5F +; Supplementary +Table 1.1 + + +Four-toed juvenile 123.5 µm long with punctuated cuticle. Cephalic cirri with lance-shaped tips. Each leg with a sensory organ. Lateral projections on the neck region, between leg II and leg +III +are conical; projections between leg I and leg II, as well as between leg +III +and leg IV are blunt. On each leg digit 2 is shorter than the other. Short single conical caudal appendage presented. + + + + +Remarks + + +We identified this specimen as + +Batillipes wyedeleinorum + +because of overall morphological similarity. This individual has comparably shorter cirri +E +, a sensory organ on the leg IV and more elongated suction disks on digits. This kind of minor dissimilarities between mature and juvenile stages are known for other species of + +Batillipes +( +Kristensen & Mackness 2000 +) + +. Furthermore, both specimens occur in a similar habitat, the Antarctic deep sea bottom, which is a rather unusual and unique habitat for species of the genus + +Batillipes + +(but see discussion). + + + \ No newline at end of file diff --git a/data/03/84/87/03848797FF95FFFA9B8DE0DEAE75102C.xml b/data/03/84/87/03848797FF95FFFA9B8DE0DEAE75102C.xml deleted file mode 100644 index 6e142733123..00000000000 --- a/data/03/84/87/03848797FF95FFFA9B8DE0DEAE75102C.xml +++ /dev/null @@ -1,121 +0,0 @@ - - - -Towards a better understanding of deep-sea tardigrade biogeography: numerous new records from the Southern Ocean - - - -Author - -Trokhymchuk, Roman -VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. & German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. - - - -Author - -Schmidt-Rhaesa, Andreas -0000-0003-4102-9371 -ZTM, Leibniz Institute for the Analysis of Biodiversity Change, Martin-Luther-King-Platz 3, 20146 Hamburg, Germany. -haesa@leibniz-lib.de - - - -Author - -Utevsky, Serge -0000-0003-1290-6742 -VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. -serge.utevsky@karazin.ua - - - -Author - -Kristensen, Reinhardt Møbjerg -0000-0001-9549-1188 -Natural History Museum of Denmark, University of Copenhagen, Gothersgade 130, 1123 Copenhagen, Denmark. -rmkristensen@snm.ku.dk - - - -Author - -Kieneke, Alexander -0000-0001-8180-2483 -German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. -alexander.kieneke@senckenberg.de - -text - - -Zootaxa - - -2024 - -2024-12-02 - - -5543 - - -1 - - -1 -39 - - - - -https://doi.org/10.11646/zootaxa.5543.1.1 - -journal article -10.11646/zootaxa.5543.1.1 -1175-5326 -14385085 -F6372401-5C79-487C-A8C1-DBDEE7C71671 - - - - - - - -Coronarctus tenellus -Renaud-Mornant, 1974 - - - - - -N= -3 specimens -: - -1 female -, -1 male -, -1 juvenile -occurrence: -ANDEEP-SYSTCO -; - -2,891 m -bsl - - -. - - - - -Fig. 6 -; Supplementary -Table 1.3 - - - - \ No newline at end of file diff --git a/data/03/84/87/03848797FF95FFFA9B8DE0DEAFEC1190.xml b/data/03/84/87/03848797FF95FFFA9B8DE0DEAFEC1190.xml new file mode 100644 index 00000000000..00f9f27307e --- /dev/null +++ b/data/03/84/87/03848797FF95FFFA9B8DE0DEAFEC1190.xml @@ -0,0 +1,149 @@ + + + +Towards a better understanding of deep-sea tardigrade biogeography: numerous new records from the Southern Ocean + + + +Author + +Trokhymchuk, Roman +VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. & German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. + + + +Author + +Schmidt-Rhaesa, Andreas +0000-0003-4102-9371 +ZTM, Leibniz Institute for the Analysis of Biodiversity Change, Martin-Luther-King-Platz 3, 20146 Hamburg, Germany. +haesa@leibniz-lib.de + + + +Author + +Utevsky, Serge +0000-0003-1290-6742 +VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. +serge.utevsky@karazin.ua + + + +Author + +Kristensen, Reinhardt Møbjerg +0000-0001-9549-1188 +Natural History Museum of Denmark, University of Copenhagen, Gothersgade 130, 1123 Copenhagen, Denmark. +rmkristensen@snm.ku.dk + + + +Author + +Kieneke, Alexander +0000-0001-8180-2483 +German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. +alexander.kieneke@senckenberg.de + +text + + +Zootaxa + + +2024 + +2024-12-02 + + +5543 + + +1 + + +1 +39 + + + + +https://doi.org/10.11646/zootaxa.5543.1.1 + +journal article +10.11646/zootaxa.5543.1.1 +1175-5326 +14385085 +F6372401-5C79-487C-A8C1-DBDEE7C71671 + + + + + + + +Coronarctus tenellus +Renaud-Mornant, 1974 + + + + + +N= +3 specimens +: +1 female +, +1 male +, +1 juvenile +occurrence: +ANDEEP-SYSTCO +; + +2,891 m +bsl + +. + + + + +Fig. 6 +; Supplementary +Table 1.3 + + + +Short description + + + +Large tardigrades (205–294 µm, n=2) of elongated body, with coelomocytes and other spherical cells. Secondary clavae have clearly visible ventral side shape as in original description ( +Fig. 6G, G +2 +). On the dorsal side the median cirrus is placed between the secondary clavae ( +Fig. 6F +). Claws without heteromorphy. Accessory spines only on the internal claws of leg IV ( +Fig. 6H +). Juvenile (205 µm) with internal claws and sometimes with external claws developing inside the femur ( +Fig. 6I +). The female has a gonopore and seminal receptacles. + + + + +Remarks + + + +C. tenellus + +is recognisable by the secondary clavae shape and median cirrus position. All representatives have accessory spines on each leg IV internal claw ( +Renaud-Mornant, 1974 +). + + + + \ No newline at end of file diff --git a/data/03/84/87/03848797FF95FFFA9B8DE256ADB21728.xml b/data/03/84/87/03848797FF95FFFA9B8DE256ADB21728.xml new file mode 100644 index 00000000000..97aebbde8ff --- /dev/null +++ b/data/03/84/87/03848797FF95FFFA9B8DE256ADB21728.xml @@ -0,0 +1,147 @@ + + + +Towards a better understanding of deep-sea tardigrade biogeography: numerous new records from the Southern Ocean + + + +Author + +Trokhymchuk, Roman +VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. & German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. + + + +Author + +Schmidt-Rhaesa, Andreas +0000-0003-4102-9371 +ZTM, Leibniz Institute for the Analysis of Biodiversity Change, Martin-Luther-King-Platz 3, 20146 Hamburg, Germany. +haesa@leibniz-lib.de + + + +Author + +Utevsky, Serge +0000-0003-1290-6742 +VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. +serge.utevsky@karazin.ua + + + +Author + +Kristensen, Reinhardt Møbjerg +0000-0001-9549-1188 +Natural History Museum of Denmark, University of Copenhagen, Gothersgade 130, 1123 Copenhagen, Denmark. +rmkristensen@snm.ku.dk + + + +Author + +Kieneke, Alexander +0000-0001-8180-2483 +German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. +alexander.kieneke@senckenberg.de + +text + + +Zootaxa + + +2024 + +2024-12-02 + + +5543 + + +1 + + +1 +39 + + + + +https://doi.org/10.11646/zootaxa.5543.1.1 + +journal article +10.11646/zootaxa.5543.1.1 +1175-5326 +14385085 +F6372401-5C79-487C-A8C1-DBDEE7C71671 + + + + + + + +Coronarctus dissimilis +Gomes-Júnior, Santos, da Rocha, Santos & Fontoura, 2020 + + + + + + + +N= +1 specimen +: female occurrence: +ANDEEP-SYSTCO +; + +2,981 m +bsl + +. + + +Fig. 6 +; Supplementary +Table 1.2 + + + +Short description + + + +Large female (273 µm, n=1) with claw heteromorphy ( +Fig. 6A +). On the dorsal side a median cirrus is placed close between the posterior edges of the secondary clavae ( +Fig. 6B +). Edges of secondary clavae are also clearly visible on the ventral side ( +Fig. 6C, C +2 +). Both external and internal claws are with accessory spines on each leg ( +Fig. 6B, D +). The presence of gonopore and seminal receptacles allows us to be secure with sex determination. + + + + +Remarks + + + +C. dissimilis + +is recognisable by the secondary clavae shape and median cirrus placed on the posterior end of secondary clavae. This representative exhibits claw heteromorphy and accessory spines as in the original description of + +Gomes-Júnior +et al. +(2020) + +. + + + + \ No newline at end of file diff --git a/data/03/84/87/03848797FF95FFFA9B8DE256AE7515A4.xml b/data/03/84/87/03848797FF95FFFA9B8DE256AE7515A4.xml deleted file mode 100644 index bf3c8d3d15a..00000000000 --- a/data/03/84/87/03848797FF95FFFA9B8DE256AE7515A4.xml +++ /dev/null @@ -1,115 +0,0 @@ - - - -Towards a better understanding of deep-sea tardigrade biogeography: numerous new records from the Southern Ocean - - - -Author - -Trokhymchuk, Roman -VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. & German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. - - - -Author - -Schmidt-Rhaesa, Andreas -0000-0003-4102-9371 -ZTM, Leibniz Institute for the Analysis of Biodiversity Change, Martin-Luther-King-Platz 3, 20146 Hamburg, Germany. -haesa@leibniz-lib.de - - - -Author - -Utevsky, Serge -0000-0003-1290-6742 -VN Karazin Kharkiv National University, Svobody Square, 4, 61022, Kharkiv, Ukraine. -serge.utevsky@karazin.ua - - - -Author - -Kristensen, Reinhardt Møbjerg -0000-0001-9549-1188 -Natural History Museum of Denmark, University of Copenhagen, Gothersgade 130, 1123 Copenhagen, Denmark. -rmkristensen@snm.ku.dk - - - -Author - -Kieneke, Alexander -0000-0001-8180-2483 -German Centre for Marine Biodiversity Research (DZMB), Senckenberg am Meer, Südstrand 44, 26382, Wilhelmshaven, Germany. -alexander.kieneke@senckenberg.de - -text - - -Zootaxa - - -2024 - -2024-12-02 - - -5543 - - -1 - - -1 -39 - - - - -https://doi.org/10.11646/zootaxa.5543.1.1 - -journal article -10.11646/zootaxa.5543.1.1 -1175-5326 -14385085 -F6372401-5C79-487C-A8C1-DBDEE7C71671 - - - - - - - -Coronarctus dissimilis -Gomes-Júnior, Santos, da Rocha, Santos & Fontoura, 2020 - - - - - -N= - -1 specimen -: female occurrence: -ANDEEP-SYSTCO -; - -2,981 m -bsl - - -. - - - - -Fig. 6 -; Supplementary -Table 1.2 - - - - \ No newline at end of file