A new species of Paraberrapex Jensen, 2001 (Cestoda: Lecanicephalidea) from Squatina guggenheim Marini (Squatiniformes: Squatinidae) off Argentina
Paraberrapex atlanticus sp. n. (Cestoda: Lecanicephalidea) is described from the spiral intestine of the angel shark Squatina guggenheim Marini from coastal waters off Buenos Aires Province, Argentina. Paraberrapex atlanticus sp. n. can be distinguished from the only species described in the genus,...
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| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_00155683_v63_n1_p_Mutti |
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todo:paper_00155683_v63_n1_p_Mutti2023-10-03T14:13:42Z A new species of Paraberrapex Jensen, 2001 (Cestoda: Lecanicephalidea) from Squatina guggenheim Marini (Squatiniformes: Squatinidae) off Argentina Mutti, L.D. Ivanov, V.A. Angel sharks Paraberrapex atlanticus sp. n. Southwestern atlantic ocean Tapeworms anatomy and histology animal Argentina cestode classification host range intestine parasitology shark species difference Animals Argentina Cestoda Host Specificity Intestines Sharks Species Specificity Paraberrapex atlanticus sp. n. (Cestoda: Lecanicephalidea) is described from the spiral intestine of the angel shark Squatina guggenheim Marini from coastal waters off Buenos Aires Province, Argentina. Paraberrapex atlanticus sp. n. can be distinguished from the only species described in the genus, P. manifestus Jensen, 2001 in having cocoons 5-6 times longer with more eggs per cocoon, the extension of the uterine duct, the distribution of vitelline follicles, and the size and density of microtriches on the bothridial surfaces. The presence of P. atlanticus sp. n. in S. guggenheim confirms the specificity of Paraberrapex Jensen, 2001 for squatiniform sharks. © Institute of Parasitology, Biology Centre CAS. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_00155683_v63_n1_p_Mutti |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
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R-134 |
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Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| topic |
Angel sharks Paraberrapex atlanticus sp. n. Southwestern atlantic ocean Tapeworms anatomy and histology animal Argentina cestode classification host range intestine parasitology shark species difference Animals Argentina Cestoda Host Specificity Intestines Sharks Species Specificity |
| spellingShingle |
Angel sharks Paraberrapex atlanticus sp. n. Southwestern atlantic ocean Tapeworms anatomy and histology animal Argentina cestode classification host range intestine parasitology shark species difference Animals Argentina Cestoda Host Specificity Intestines Sharks Species Specificity Mutti, L.D. Ivanov, V.A. A new species of Paraberrapex Jensen, 2001 (Cestoda: Lecanicephalidea) from Squatina guggenheim Marini (Squatiniformes: Squatinidae) off Argentina |
| topic_facet |
Angel sharks Paraberrapex atlanticus sp. n. Southwestern atlantic ocean Tapeworms anatomy and histology animal Argentina cestode classification host range intestine parasitology shark species difference Animals Argentina Cestoda Host Specificity Intestines Sharks Species Specificity |
| description |
Paraberrapex atlanticus sp. n. (Cestoda: Lecanicephalidea) is described from the spiral intestine of the angel shark Squatina guggenheim Marini from coastal waters off Buenos Aires Province, Argentina. Paraberrapex atlanticus sp. n. can be distinguished from the only species described in the genus, P. manifestus Jensen, 2001 in having cocoons 5-6 times longer with more eggs per cocoon, the extension of the uterine duct, the distribution of vitelline follicles, and the size and density of microtriches on the bothridial surfaces. The presence of P. atlanticus sp. n. in S. guggenheim confirms the specificity of Paraberrapex Jensen, 2001 for squatiniform sharks. © Institute of Parasitology, Biology Centre CAS. |
| format |
JOUR |
| author |
Mutti, L.D. Ivanov, V.A. |
| author_facet |
Mutti, L.D. Ivanov, V.A. |
| author_sort |
Mutti, L.D. |
| title |
A new species of Paraberrapex Jensen, 2001 (Cestoda: Lecanicephalidea) from Squatina guggenheim Marini (Squatiniformes: Squatinidae) off Argentina |
| title_short |
A new species of Paraberrapex Jensen, 2001 (Cestoda: Lecanicephalidea) from Squatina guggenheim Marini (Squatiniformes: Squatinidae) off Argentina |
| title_full |
A new species of Paraberrapex Jensen, 2001 (Cestoda: Lecanicephalidea) from Squatina guggenheim Marini (Squatiniformes: Squatinidae) off Argentina |
| title_fullStr |
A new species of Paraberrapex Jensen, 2001 (Cestoda: Lecanicephalidea) from Squatina guggenheim Marini (Squatiniformes: Squatinidae) off Argentina |
| title_full_unstemmed |
A new species of Paraberrapex Jensen, 2001 (Cestoda: Lecanicephalidea) from Squatina guggenheim Marini (Squatiniformes: Squatinidae) off Argentina |
| title_sort |
new species of paraberrapex jensen, 2001 (cestoda: lecanicephalidea) from squatina guggenheim marini (squatiniformes: squatinidae) off argentina |
| url |
http://hdl.handle.net/20.500.12110/paper_00155683_v63_n1_p_Mutti |
| work_keys_str_mv |
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| _version_ |
1807322865160159232 |