Spider prey (Araneae) of Trpoxlon (Trparilum) rogenhori (Hymenoptera: Sphecidae) in southeastern Brazil
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| Formato: | Online |
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Universidad de Costa Rica
2000
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| Acceso en línea: | https://revistas.ucr.ac.cr/index.php/rbt/article/view/33115 |
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RBT33115 |
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RBT331152022-06-13T17:49:51Z Spider prey (Araneae) of Trpoxlon (Trparilum) rogenhori (Hymenoptera: Sphecidae) in southeastern Brazil Spider prey (Araneae) of Trpoxlon (Trparilum) rogenhori (Hymenoptera: Sphecidae) in southeastern Brazil Camillo, Evandro Brescovit, Antonio D. Araneae evenness reproductive niche trap-nests Sphecidae Trypoxylon wasps. Fifty five nests and 216 cells of Trpoxlon (Trypargilum) rogenhoferi were obtained from trap-nests (cut bamboo canes) in Santa Carlota Farm (Itaoca Section=IS and Santana Section=SS),Cajuru and on the Sao Paulo University Campus,Ribeirao Preto (=RP),both in the State of Sao Paulo,Brazil (Sept. 199: - Oct. 1995). The prey (spiders) of 40 cells from lS,58 from SS and 39 from RP were identified. The greatest nesting frequency occurred during the hot and wet season (September to April). T rogenhoferi preyed upon individuals of five spider families,with Araneidae (orb-weaver spiders) being the most frequent (99.6%). Alpaid af negr (58%) was the most fquently collected species in lS, followed by A. alto (24.8%); in SS (59.6%) and RP (64.7%) the most fequent species was A. veniliae, followed in SS by A. aff. negro (14.9%) and in RP by A. leucogramma (13.5%). The size of reproductive niches, H'=1.25 (IS),H'=1.30 (SS) and H'=1.29 (RP) were not significantly different. There was a positive correlation between the reproductive niche width (H') and evenness. Universidad de Costa Rica 2000-07-01 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Article application/pdf https://revistas.ucr.ac.cr/index.php/rbt/article/view/33115 10.15517/rbt.v48i2-3.33115 Revista de Biología Tropical; Vol. 48 No. 2-3 (2000): Volume 48 – Regular number 2-3 – June 2000; 647–656 Revista de Biología Tropical; Vol. 48 Núm. 2-3 (2000): Volumen 48 – Numero regular 2-3 – Junio 2000; 647–656 Revista Biología Tropical; Vol. 48 N.º 2-3 (2000): Volume 48 – Regular number 2-3 – June 2000; 647–656 2215-2075 0034-7744 10.15517/rbt.v48i2-3 eng https://revistas.ucr.ac.cr/index.php/rbt/article/view/33115/32617 Copyright (c) 2000 Revista de Biología Tropical http://creativecommons.org/licenses/by/4.0 |
| institution |
Universidad de Costa Rica |
| collection |
Revista de Biología Tropical |
| language |
eng |
| format |
Online |
| author |
Camillo, Evandro Brescovit, Antonio D. |
| spellingShingle |
Camillo, Evandro Brescovit, Antonio D. Spider prey (Araneae) of Trpoxlon (Trparilum) rogenhori (Hymenoptera: Sphecidae) in southeastern Brazil |
| author_facet |
Camillo, Evandro Brescovit, Antonio D. |
| author_sort |
Camillo, Evandro |
| title |
Spider prey (Araneae) of Trpoxlon (Trparilum) rogenhori (Hymenoptera: Sphecidae) in southeastern Brazil |
| title_short |
Spider prey (Araneae) of Trpoxlon (Trparilum) rogenhori (Hymenoptera: Sphecidae) in southeastern Brazil |
| title_full |
Spider prey (Araneae) of Trpoxlon (Trparilum) rogenhori (Hymenoptera: Sphecidae) in southeastern Brazil |
| title_fullStr |
Spider prey (Araneae) of Trpoxlon (Trparilum) rogenhori (Hymenoptera: Sphecidae) in southeastern Brazil |
| title_full_unstemmed |
Spider prey (Araneae) of Trpoxlon (Trparilum) rogenhori (Hymenoptera: Sphecidae) in southeastern Brazil |
| title_sort |
spider prey (araneae) of trpoxlon (trparilum) rogenhori (hymenoptera: sphecidae) in southeastern brazil |
| title_alt |
Spider prey (Araneae) of Trpoxlon (Trparilum) rogenhori (Hymenoptera: Sphecidae) in southeastern Brazil |
| publisher |
Universidad de Costa Rica |
| publishDate |
2000 |
| url |
https://revistas.ucr.ac.cr/index.php/rbt/article/view/33115 |
| work_keys_str_mv |
AT camilloevandro spiderpreyaraneaeoftrpoxlontrparilumrogenhorihymenopterasphecidaeinsoutheasternbrazil AT brescovitantoniod spiderpreyaraneaeoftrpoxlontrparilumrogenhorihymenopterasphecidaeinsoutheasternbrazil |
| _version_ |
1810115218519359488 |