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51 results for “Cecropia”
Cecropia growth at El Verde gaps
While doing the survey of gaps at El Verde the number and height of Cecropia saplings found in gaps where recorded. Since this species is mostly restricted to gaps, an estimate of the total population of Cecropia in the regeneration size classes in the forest can be obtained. (There are others along the edges of the Sonadora and Prieta.) The abundance, dispersion, and size class distribution of the Cecropia population is an index of disturbance in tabonuco forest and make an interesting study in its own right. Support for this work was provided by grants BSR-8811902, DEB-9411973, DEB-9705814 , DEB-0080538, DEB-0218039 , DEB-0620910 , DEB-1239764, DEB-1546686, and DEB-1831952 from the National Science Foundation to the University of Puerto Rico as part of the Luquillo Long-Term Ecological Research Program. Additional support provided by the University of Puerto Rico and the International Institute of Tropical Forestry, USDA Forest Service.
Figures 9-14 in A new species of Clinodiplosis Kieffer (Diptera, Cecidomyiidae) associated with Cecropia sp. (Urticaceae) in Brazil
Figures 9-14. Clinodiplosiscecropiae Proença & Maia. (9) female abdomen, segments 6-8 (lateral view); (10) ovipositor (lateral view); (11) pupal exuviae: cephalic region and prothoracic spiracle (frontal view); (12) pupal exuviae: abdominal segment V (dorsal view); (13-14) sexual dimorphism on pupal exuviae: (13) male's pupal exuvia: terminal segment; (14) female'spupalexuvia: terminal segment.
Figure 15 in Biology of Lissoderes Champion (Coleoptera, Curculionidae) in Cecropia saplings inhabited by Azteca ants
Figure 15. (a) Diagram of larva in normal position (head and thorax area); (b) diagram of larva in feeding position (arrow showing direction of head movement). H, head; V, ventral side; D, dorsal side.
Figures 8–14 in Biology of Lissoderes Champion (Coleoptera, Curculionidae) in Cecropia saplings inhabited by Azteca ants
Figures 8–14. Biology of Lissoderes pusillus. (8) Prepupa in situ, attached to upper node (note head is completely exposed). (9) Pupa in situ, hanging freely inside the internode. (10) Close-up view of shed exuvia of last larval instar and last abdominal segments of pupa (arrow pointing at the connection). (11) Pupa (several days old), ventral view. (12) Teneral adult male (note shape of male rostrum). (13) Adult female displaying thanatosis (note shape of female rostrum). (14) Pupa of parasitoid wasp, Neocatolaccus sp. in situ, hanging from internode chamber wall (arrow pointing at the connection).
Figure 1 in Biology of Lissoderes Champion (Coleoptera, Curculionidae) in Cecropia saplings inhabited by Azteca ants
Figure 1. Number of internodes per sapling occupied by Azteca ants and Lissoderes pusillus in Cecropia obtusifolia (n544) (A) and C. insignis (n535) (B). Saplings are ranked by increasing number of internodes.
Figures 2–7 in Biology of Lissoderes Champion (Coleoptera, Curculionidae) in Cecropia saplings inhabited by Azteca ants
Figures 2–7. Biology of Lissoderes pusillus. (2) Egg in situ. Arrow pointing at ovipositional perforation. (3) Ovipositional perforation (solid arrows) and prostoma (dashed arrow). (4) First instar larva feeding on underside of upper node. Grooves or holes indicate where the larva has consumed tissue (arrow pointing at the larva). (5) Second instar larva, lateral view (note the upside-down position). (6) Second instar larva, ventral view, feeding on spongy parenchyma tissue. (7) Mature third instar larva, ventral view (connected fecal pellets are seen on and near the larva).
Challenges in the early ontogeny of a mutualistic plant: Resource availability and plant defense in juvenile Cecropia ant-plants
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Cecropia telenitida Cuatrec. from Colombia collected by Z. Restrepo #6433
<p><strong>File Name</strong>: <span>TOLI-24363-PAS-02-9-A2-30.jpg</span></p> <p><strong>CÓDIGO FOTO</strong>: <span>TOLI-24363-PAS-02-9-A2-30-</span></p> <p><strong>Fotografía</strong>: <span>SI</span></p> <p><strong>Nº TOLI</strong>: <span>TOLI-24363</span></p> <p><strong>PARCELA</strong>: <span>PAS-02</span></p> <p><strong>CÓDIGO</strong>: <span>9-A2-30</span></p> <p><strong>Nº COLECTA</strong>: <span>6433</span></p> <p><strong>NUEVOS COLECTORES</strong>: <span>Wilmar López Oviedo</span></p> <p><strong>COLECTORES</strong>: <span>Z. Restrepo</span></p> <p><strong>Nº MUESTRAS MONTADAS</strong>: <span>1</span></p> <p><strong>Homologación</strong>: <span>No homologado</span></p> <p><strong>Nueva fecha del evento </strong>: <span>07/01/2019.</span></p> <p><strong>Fecha del evento</strong>: <span>24/09/2014.</span></p> <p><strong>Proyecto </strong>: <span>Recursos Botánicos Disponibles en Línea (BRAVO) para la flora Colombiana</span></p> <p><strong>Hábitat</strong>: <span>Bosque húmedo montano (bh-M)</span></p> <p><strong>Continente</strong>: <span>SA</span></p> <p><strong>Pais</strong>: <span>Colombia</span></p> <p><strong>Estado/Provincia</strong>: <span>Quindío</span></p> <p><strong>Municipio</strong>: <span>Salento</span></p> <p><strong>Localidad</strong>: <span>Reserva Natural La Patasola</span></p> <p><strong>Elevación minima en metros</strong>: <span>2328</span></p> <p><strong>Elevación maxima en metros</strong>: <span>2528</span></p> <p><strong>Latitud</strong>: <span>4.693</span></p> <p><strong>Longitud original</strong>: <span>-75.543</span></p> <p><strong>datum geodésico</strong>: <span>WGS 84</span></p> <p><strong>Latitud decimal</strong>: <span>4.693</span></p> <p><strong>Longitud decimal</strong>: <span>-75.543</span></p> <p><strong>Nombre cientifico</strong>: <span>Cecropia telenitida Cuatrec.</span></p> <p><strong>Reino</strong>: <span>Plantae</span></p> <p><strong>Filo</strong>: <span>Magnoliophyta</span></p> <p><strong>Clase</strong>: <span>Equisetopsida</span></p> <p><strong>Orden</strong>: <span>Rosales</span></p> <p><strong>Familia nueva</strong>: <span>Urticaceae</span></p> <p><strong>Género nuevo</strong>: <span>Cecropia</span></p> <p><strong>especie nueva</strong>: <span>telenitida</span></p> <p><strong>Autoría del nombre científico</strong>: <span>Cuatrec.</span></p> <p><strong></strong>: <span>Urticaceae</span></p> <p><strong>genero herbario</strong>: <span>Cecropia</span></p> <p><strong>especie herbario</strong>: <span>telenitida</span></p> <p><strong>Especie de herbario para TNRS</strong>: <span>Cecropia telenitida</span></p> <p><strong>Especie corregida herbario y desde TNRS</strong>: <span>Cecropia telenitida</span></p> <p><strong>Familia corregida desde TNRS</strong>: <span>Urticaceae</span></p> <p><strong></strong>: <span>3420</span></p>
Cecropia sp. from Colombia collected by M. Montoya, E. Paqui y colaboradores #6904
<p><strong>File Name</strong>: <span>TOLI-22341-PER-02-A4-25.jpg</span></p> <p><strong>CÓDIGO FOTO</strong>: <span>TOLI-22341-PER-02-A4-25-</span></p> <p><strong>Fotografía</strong>: <span>SI</span></p> <p><strong>Nº TOLI</strong>: <span>TOLI-22341</span></p> <p><strong>PARCELA</strong>: <span>PER-02</span></p> <p><strong>CÓDIGO</strong>: <span>A4-25</span></p> <p><strong>Nº COLECTA</strong>: <span>6904</span></p> <p><strong>NUEVOS COLECTORES</strong>: <span>Marcela Montoya</span></p> <p><strong>COLECTORES</strong>: <span>M. Montoya, E. Paqui y colaboradores</span></p> <p><strong>Nº MUESTRAS MONTADAS</strong>: <span>1</span></p> <p><strong>Homologación</strong>: <span>No homologado</span></p> <p><strong>Nueva fecha del evento </strong>: <span>22/12/2018.</span></p> <p><strong>Fecha del evento</strong>: <span>22/08/2018.</span></p> <p><strong>Proyecto </strong>: <span>Recursos Botánicos Disponibles en Línea (BRAVO) para la flora Colombiana</span></p> <p><strong>Hábitat</strong>: <span>Bosque húmedo tropical (bh-T)</span></p> <p><strong>Comentario del evento</strong>: <span>Bosque de tierra firme, dosel abierto, de 25-30 m, emergentes de 35 m, estrato medio de 15 m, sotobosque denso con alta regeneración natural, presencia de palmas como Lepidocaryum tenue, Oenocarpus bataua, Geonoma sp., capa de hojarazca de 15 cm, abundante materia orgánica. Pendientes pronunciadas. Poca intervención antrópica.</span></p> <p><strong>Continente</strong>: <span>SA</span></p> <p><strong>Pais</strong>: <span>Colombia</span></p> <p><strong>Estado/Provincia</strong>: <span>Amazonas</span></p> <p><strong>Municipio</strong>: <span>Puerto Santander</span></p> <p><strong>Localidad</strong>: <span>Resguardo indígena Nonuya de Villazul.</span></p> <p><strong>Elevación minima en metros</strong>: <span>250</span></p> <p><strong>Elevación maxima en metros</strong>: <span>400</span></p> <p><strong>Latitud</strong>: <span>-0.654</span></p> <p><strong>Longitud original</strong>: <span>-72.072</span></p> <p><strong>datum geodésico</strong>: <span>WGS 84</span></p> <p><strong>Latitud decimal</strong>: <span>-0.654</span></p> <p><strong>Longitud decimal</strong>: <span>-72.072</span></p> <p><strong>Nombre cientifico</strong>: <span>Cecropia sp.</span></p> <p><strong>Reino</strong>: <span>Plantae</span></p> <p><strong>Filo</strong>: <span>Magnoliophyta</span></p> <p><strong>Clase</strong>: <span>Equisetopsida</span></p> <p><strong>Orden</strong>: <span>Rosales</span></p> <p><strong>Familia nueva</strong>: <span>Urticaceae</span></p> <p><strong>Género nuevo</strong>: <span>Cecropia</span></p> <p><strong>especie nueva</strong>: <span>sp.</span></p> <p><strong></strong>: <span>Urticaceae</span></p> <p><strong>genero herbario</strong>: <span>Cecropia</span></p> <p><strong>especie herbario</strong>: <span>sp.</span></p> <p><strong>Especie de herbario para TNRS</strong>: <span>Cecropia sp.</span></p> <p><strong>Especie corregida herbario y desde TNRS</strong>: <span>Cecropia indet</span></p> <p><strong>Familia corregida desde TNRS</strong>: <span>Urticaceae</span></p> <p><strong></strong>: <span>1480</span></p>
Cecropia telenitida Cuatrec. from Colombia collected by W. López, V. Orjuela, M. Jaimes, Z. Villamizar, J. Betancur, C. Rodríguez #2308
<p><strong>File Name</strong>: <span>TOLI-22161-RAS-01-20-B-601.jpg</span></p> <p><strong>CÓDIGO FOTO</strong>: <span>TOLI-22161-RAS-01-20-B-601-</span></p> <p><strong>Fotografía</strong>: <span>SI</span></p> <p><strong>Nº TOLI</strong>: <span>TOLI-22161</span></p> <p><strong>PARCELA</strong>: <span>RAS-01</span></p> <p><strong>CÓDIGO</strong>: <span>20-B-601</span></p> <p><strong>Nº COLECTA</strong>: <span>2308</span></p> <p><strong>NUEVOS COLECTORES</strong>: <span>Wilmar López Oviedo</span></p> <p><strong>COLECTORES</strong>: <span>W. López, V. Orjuela, M. Jaimes, Z. Villamizar, J. Betancur, C. Rodríguez</span></p> <p><strong>Nº MUESTRAS MONTADAS</strong>: <span>1</span></p> <p><strong>Homologación</strong>: <span>No homologado</span></p> <p><strong>Nueva fecha del evento </strong>: <span>29/11/2018.</span></p> <p><strong>Fecha del evento</strong>: <span>22/12/2018.</span></p> <p><strong>Proyecto </strong>: <span>Recursos Botánicos Disponibles en Línea (BRAVO) para la flora Colombiana</span></p> <p><strong>Hábitat</strong>: <span>Bosque húmedo montano (bh-M)</span></p> <p><strong>Continente</strong>: <span>SA</span></p> <p><strong>Pais</strong>: <span>Colombia</span></p> <p><strong>Estado/Provincia</strong>: <span>Santander</span></p> <p><strong>Municipio</strong>: <span>Piedecuesta</span></p> <p><strong>Localidad</strong>: <span>Reserva El Rasgón</span></p> <p><strong>Elevación minima en metros</strong>: <span>2000</span></p> <p><strong>Elevación maxima en metros</strong>: <span>2500</span></p> <p><strong>Latitud</strong>: <span>7.041</span></p> <p><strong>Longitud original</strong>: <span>-72.985</span></p> <p><strong>datum geodésico</strong>: <span>WGS 84</span></p> <p><strong>Latitud decimal</strong>: <span>7.041</span></p> <p><strong>Longitud decimal</strong>: <span>-72.985</span></p> <p><strong>Identificado por</strong>: <span>Lina Corrales</span></p> <p><strong>Fecha de identificación</strong>: <span>29/05/2019.</span></p> <p><strong>Nombre cientifico</strong>: <span>Cecropia telenitida Cuatrec.</span></p> <p><strong>Reino</strong>: <span>Plantae</span></p> <p><strong>Filo</strong>: <span>Magnoliophyta</span></p> <p><strong>Clase</strong>: <span>Equisetopsida</span></p> <p><strong>Orden</strong>: <span>Rosales</span></p> <p><strong>Familia nueva</strong>: <span>Urticaceae</span></p> <p><strong>Género nuevo</strong>: <span>Cecropia</span></p> <p><strong>especie nueva</strong>: <span>telenitida </span></p> <p><strong>Autoría del nombre científico</strong>: <span>Cuatrec.</span></p> <p><strong></strong>: <span>Urticaceae</span></p> <p><strong>genero herbario</strong>: <span>Cecropia</span></p> <p><strong>especie herbario</strong>: <span>telenitida</span></p> <p><strong>Especie de herbario para TNRS</strong>: <span>Cecropia telenitida</span></p> <p><strong>Especie corregida herbario y desde TNRS</strong>: <span>Cecropia telenitida</span></p> <p><strong>Familia corregida desde TNRS</strong>: <span>Urticaceae</span></p> <p><strong></strong>: <span>1302</span></p>
Cecropia distachya Huber from Colombia collected by M. Montoya, E. Paqui y colaboradores #7043
<p><strong>File Name</strong>: <span>TOLI-21730-PER-02-Y3-2.jpg</span></p> <p><strong>CÓDIGO FOTO</strong>: <span>TOLI-21730-PER-02-Y3-2-</span></p> <p><strong>Fotografía</strong>: <span>SI</span></p> <p><strong>Nº TOLI</strong>: <span>TOLI-21730</span></p> <p><strong>PARCELA</strong>: <span>PER-02</span></p> <p><strong>CÓDIGO</strong>: <span>PER-02-Y3-2</span></p> <p><strong>Nº COLECTA</strong>: <span>7043</span></p> <p><strong>NUEVOS COLECTORES</strong>: <span>Marcela Montoya</span></p> <p><strong>COLECTORES</strong>: <span>M. Montoya, E. Paqui y colaboradores</span></p> <p><strong>Nº MUESTRAS MONTADAS</strong>: <span>1</span></p> <p><strong>Homologación</strong>: <span>Homologado</span></p> <p><strong>Nueva fecha del evento </strong>: <span>22/12/2018.</span></p> <p><strong>Fecha del evento</strong>: <span>22/08/2018.</span></p> <p><strong>Proyecto </strong>: <span>Recursos Botánicos Disponibles en Línea (BRAVO) para la flora Colombiana</span></p> <p><strong>Hábitat</strong>: <span>Bosque húmedo tropical (bh-T)</span></p> <p><strong>Comentario del evento</strong>: <span>Bosque de tierra firme, dosel abierto, de 25-30 m, emergentes de 35 m, estrato medio de 15 m, sotobosque denso con alta regeneración natural, presencia de palmas como Lepidocaryum tenue, Oenocarpus bataua, Geonoma sp., capa de hojarazca de 15 cm, abundante materia orgánica. Pendientes pronunciadas. Poca intervención antrópica.</span></p> <p><strong>Continente</strong>: <span>SA</span></p> <p><strong>Pais</strong>: <span>Colombia</span></p> <p><strong>Estado/Provincia</strong>: <span>Amazonas</span></p> <p><strong>Municipio</strong>: <span>Puerto Santander</span></p> <p><strong>Localidad</strong>: <span>Resguardo indígena Nonuya de Villazul.</span></p> <p><strong>Elevación minima en metros</strong>: <span>250</span></p> <p><strong>Elevación maxima en metros</strong>: <span>400</span></p> <p><strong>Latitud</strong>: <span>-0.654</span></p> <p><strong>Longitud original</strong>: <span>-72.072</span></p> <p><strong>datum geodésico</strong>: <span>WGS 84</span></p> <p><strong>Latitud decimal</strong>: <span>-0.654</span></p> <p><strong>Longitud decimal</strong>: <span>-72.072</span></p> <p><strong>Identificado por</strong>: <span>Boris Villanueva</span></p> <p><strong>Fecha de identificación</strong>: <span>05/07/2019.</span></p> <p><strong>Nombre cientifico</strong>: <span>Cecropia distachya Huber </span></p> <p><strong>Reino</strong>: <span>Plantae</span></p> <p><strong>Filo</strong>: <span>Magnoliophyta</span></p> <p><strong>Clase</strong>: <span>Equisetopsida</span></p> <p><strong>Orden</strong>: <span>Rosales</span></p> <p><strong>Familia nueva</strong>: <span>Urticaceae</span></p> <p><strong>Género nuevo</strong>: <span>Cecropia </span></p> <p><strong>especie nueva</strong>: <span>distachya </span></p> <p><strong>Autoría del nombre científico</strong>: <span>Huber </span></p> <p><strong></strong>: <span>Urticaceae</span></p> <p><strong>genero herbario</strong>: <span>Cecropia</span></p> <p><strong>especie herbario</strong>: <span>distachya</span></p> <p><strong>Especie de herbario para TNRS</strong>: <span>Cecropia distachya</span></p> <p><strong>Especie corregida herbario y desde TNRS</strong>: <span>Cecropia distachya</span></p> <p><strong>Familia corregida desde TNRS</strong>: <span>Urticaceae</span></p> <p><strong></strong>: <span>993</span></p>
Cecropia peltata L. from Colombia collected by J. Cabezas, L. Corrales #1156
<p><strong>File Name</strong>: <span>TOLI-25464-RMA-01-A12-14.jpg</span></p> <p><strong>CÓDIGO FOTO</strong>: <span>TOLI-25464-RMA-01-A12-14-</span></p> <p><strong>Fotografía</strong>: <span>SI</span></p> <p><strong>Nº TOLI</strong>: <span>TOLI-25464</span></p> <p><strong>PARCELA</strong>: <span>RMA-01</span></p> <p><strong>CÓDIGO</strong>: <span>A12-14</span></p> <p><strong>Nº COLECTA</strong>: <span>1156</span></p> <p><strong>NUEVOS COLECTORES</strong>: <span> Jaime Andrés Cabezas</span></p> <p><strong>COLECTORES</strong>: <span>J. Cabezas, L. Corrales</span></p> <p><strong>Nº MUESTRAS MONTADAS</strong>: <span>2</span></p> <p><strong>Homologación</strong>: <span>No homologado</span></p> <p><strong>Nueva fecha del evento </strong>: <span>30/11/2018.</span></p> <p><strong>Fecha del evento</strong>: <span>07/09/2018.</span></p> <p><strong>Proyecto </strong>: <span>Recursos Botánicos Disponibles en Línea (BRAVO) para la flora Colombiana</span></p> <p><strong>Hábitat</strong>: <span>Bosque húmedo tropical (bh-T)</span></p> <p><strong>Continente</strong>: <span>SA</span></p> <p><strong>Pais</strong>: <span>Colombia</span></p> <p><strong>Estado/Provincia</strong>: <span>Caldas</span></p> <p><strong>Municipio</strong>: <span>Norcasia</span></p> <p><strong>Localidad</strong>: <span>Reserva Natural Río Manso</span></p> <p><strong>Elevación minima en metros</strong>: <span>200</span></p> <p><strong>Elevación maxima en metros</strong>: <span>250</span></p> <p><strong>Latitud</strong>: <span>5.563</span></p> <p><strong>Longitud original</strong>: <span>-74.718</span></p> <p><strong>datum geodésico</strong>: <span>WGS 84</span></p> <p><strong>Latitud decimal</strong>: <span>5.563</span></p> <p><strong>Longitud decimal</strong>: <span>-74.718</span></p> <p><strong>Identificado por</strong>: <span>Jaime Cabezas</span></p> <p><strong>Fecha de identificación</strong>: <span>29/10/2019.</span></p> <p><strong>Nombre cientifico</strong>: <span>Cecropia peltata L.</span></p> <p><strong>Reino</strong>: <span>Plantae</span></p> <p><strong>Filo</strong>: <span>Magnoliophyta</span></p> <p><strong>Clase</strong>: <span>Equisetopsida</span></p> <p><strong>Orden</strong>: <span>Rosales</span></p> <p><strong>Familia nueva</strong>: <span>Urticaceae</span></p> <p><strong>Género nuevo</strong>: <span>Cecropia </span></p> <p><strong>especie nueva</strong>: <span>peltata </span></p> <p><strong>Autoría del nombre científico</strong>: <span>L.</span></p> <p><strong></strong>: <span>Urticaceae</span></p> <p><strong>genero herbario</strong>: <span>Cecropia</span></p> <p><strong>especie herbario</strong>: <span>peltata</span></p> <p><strong>Especie de herbario para TNRS</strong>: <span>Cecropia peltata</span></p> <p><strong>Especie corregida herbario y desde TNRS</strong>: <span>Cecropia peltata</span></p> <p><strong>Familia corregida desde TNRS</strong>: <span>Urticaceae</span></p> <p><strong></strong>: <span>4474</span></p>
Cecropia sp. from Colombia collected by W. López #1979
<p><strong>File Name</strong>: <span>TOLI-24935-CAU-03-D3-81.jpg</span></p> <p><strong>CÓDIGO FOTO</strong>: <span>TOLI-24935-CAU-03-D3-81-</span></p> <p><strong>Fotografía</strong>: <span>SI</span></p> <p><strong>Nº TOLI</strong>: <span>TOLI-24935</span></p> <p><strong>PARCELA</strong>: <span>CAU-03</span></p> <p><strong>CÓDIGO</strong>: <span>D3-81</span></p> <p><strong>Nº COLECTA</strong>: <span>1979</span></p> <p><strong>NUEVOS COLECTORES</strong>: <span>Wilmar López Oviedo</span></p> <p><strong>COLECTORES</strong>: <span>W. López</span></p> <p><strong>Nº MUESTRAS MONTADAS</strong>: <span>1</span></p> <p><strong>Homologación</strong>: <span>Homologado</span></p> <p><strong>Nueva fecha del evento </strong>: <span>15/12/2018.</span></p> <p><strong>Fecha del evento</strong>: <span>30/10/2018.</span></p> <p><strong>Proyecto </strong>: <span>Recursos Botánicos Disponibles en Línea (BRAVO) para la flora Colombiana</span></p> <p><strong>Hábitat</strong>: <span>Bosque muy húmedo tropical (bmh-T)</span></p> <p><strong>Continente</strong>: <span>SA</span></p> <p><strong>Pais</strong>: <span>Colombia</span></p> <p><strong>Estado/Provincia</strong>: <span>Chocó</span></p> <p><strong>Municipio</strong>: <span>Acandí</span></p> <p><strong>Localidad</strong>: <span>Capurganá. La Coquerita</span></p> <p><strong>Elevación minima en metros</strong>: <span>50</span></p> <p><strong>Elevación maxima en metros</strong>: <span>200</span></p> <p><strong>Latitud</strong>: <span>8.651</span></p> <p><strong>Longitud original</strong>: <span>-77.35</span></p> <p><strong>datum geodésico</strong>: <span>WGS 84</span></p> <p><strong>Latitud decimal</strong>: <span>8.651</span></p> <p><strong>Longitud decimal</strong>: <span>-77.35</span></p> <p><strong>Identificado por</strong>: <span>Jaime Cabezas</span></p> <p><strong>Fecha de identificación</strong>: <span>10/04/2019.</span></p> <p><strong>Familia antigua</strong>: <span>NN</span></p> <p><strong>Especie antigua</strong>: <span>NN</span></p> <p><strong>Nombre cientifico</strong>: <span>Cecropia sp.</span></p> <p><strong>Reino</strong>: <span>Plantae</span></p> <p><strong>Filo</strong>: <span>Magnoliophyta</span></p> <p><strong>Clase</strong>: <span>Equisetopsida</span></p> <p><strong>Orden</strong>: <span>Rosales</span></p> <p><strong>Familia nueva</strong>: <span>Urticaceae</span></p> <p><strong>Género nuevo</strong>: <span>Cecropia</span></p> <p><strong>especie nueva</strong>: <span>sp.</span></p> <p><strong>genero herbario</strong>: <span>Cecropia</span></p> <p><strong>especie herbario</strong>: <span>sp.</span></p> <p><strong>Especie de herbario para TNRS</strong>: <span>Cecropia sp.</span></p> <p><strong>Especie corregida herbario y desde TNRS</strong>: <span>Cecropia indet</span></p> <p><strong>Familia corregida desde TNRS</strong>: <span>Urticaceae</span></p> <p><strong></strong>: <span>3968</span></p>
Data from: Colony personality and plant health in the Azteca-Cecropia mutualism
For interspecific mutualisms, the behavior of one partner can influence the fitness of the other, especially in the case of symbiotic mutualisms where partners live in close physical association for much of their lives. Behavioral effects on fitness may be particularly important if either species in these long-term relationships displays personality. We conducted a field study on collective personality in Azteca constructor colonies that live in Cecropia trees, one of the most successful and prominent mutualisms of the neotropics. These pioneer plants provide hollow internodes for nesting and nutrient-rich food bodies; in return, the ants provide protection from herbivores and encroaching vines. We tested the consistency and correlation of five colony-level behavioral traits, censused colonies, and measured the amount of leaf damage for each plant. Four of five traits were both consistent within colonies and correlated among colonies. This reveals a behavioral syndrome along a docile-aggressive axis, with higher-scoring colonies showing greater activity, aggression, and responsiveness. Scores varied substantially between colonies and were independent of colony size and age. Host plants of more active, aggressive colonies had less leaf damage, suggesting a link between a colony's personality and effective defense of its host, though the directionality of this link remains uncertain. Our field study shows that colony personality is an ecologically relevant phenomenon and sheds light on the importance of behavioral differences within mutualism dynamics.
Data from: The demography of a resource specialist in the tropics: Cecropia trees and the fitness of three-toed sloths
Resource specialists persist on a narrow range of resources. Consequently, the abundance of key resources should drive vital rates, individual fitness and population viability. While Neotropical forests feature both high levels of biodiversity and numbers of specialist species, no studies have directly evaluated how the variation of key resources affects the fitness of a tropical specialist. Here, we quantified the effect of key tree species density and forest cover on the fitness of three-toed sloths (Bradypus variegatus), an arboreal folivore strongly associated with Cecropia trees, in Costa Rica using a multi-year demographic, genetic and space use dataset. We found that the density of Cecropia trees was strongly and positively related to both adult survival and reproductive output. A matrix model parameterized with Cecropia-demography relationships suggested positive growth of sloth populations, even at low densities of Cecropia (0.7 trees/ha). Our study shows the first direct link between the density of a key resource to demographic consequences of a tropical specialist, underscoring the sensitivity of tropical specialists to the loss of a single key resource, but also point to targeted conservation measures to increase that resource. Finally, our study reveals that previously disturbed and regenerating environments can support viable populations of tropical specialists.
Hyalophora cecropia (Saturniidae) - whole organism - unspecified
Image of Hyalophora cecropia (Saturniidae) - whole organism - unspecified
Molecular systematics, species concepts and myrmecophytism in Cecropia (Cecropieae: Urticaceae): Insights from restriction-site associated DNA
<p><em>Cecropia</em> is a group of fast-growing pioneer trees that are important in forest regeneration and a common ant-plant mutualism in the Neotropics. To investigate the evolution of mutualism between <em>Cecropia</em> and associated ants a phylogenetic framework is necessary. <em>Cecropia</em> species are difficult to distinguish morphologically and conventional genetic markers are insufficiently variable to resolve phylogeny. Our study aimed to infer relationships in approximately half of the species in the genus using restriction site associated DNA (RAD) sequencing. RAD sequence data resolved and supported species level relationships, despite potential introgression based on D-statistic tests. Our results support a deeply divergent non-myrmecophytic clade including <em>C. sciadophylla </em>and African <em>Musanga</em>. Results from geographically widespread and morphologically heterogenous <em>C. obtusifolia</em> and <em>C. angustifolia</em> suggests that current synonymy lumps together genetically dissimilar lineages. Reconstruction of ant associations on the highly supported <em>Cecropia</em> phylogeny inferred equal probability of the ancestor of <em>Cecropia </em>being myrmecophytic or not. More intensive genetic study is needed to refine species concepts in <em>Cecropia</em>.</p>
Figure 16. Conoaxima affinis ovipositing through a in Biology of Lissoderes Champion (Coleoptera, Curculionidae) in Cecropia saplings inhabited by Azteca ants
Figure 16. Conoaxima affinis ovipositing through a prostoma into an Azteca queen.
FIGURE 6 in A new genus of mites of the subfamily Platyseiinae associated with Azteca ant galleries in Cecropia trees in Costa Rica (Acari: Mesostigmata: Blattisociidae)
FIGURE 6: Calyptoseius longinoi n. sp. deutonymph: A – Idiosoma, dorsal view; B – Idiosoma, ventral view.
FIGURE 7 in A new genus of mites of the subfamily Platyseiinae associated with Azteca ant galleries in Cecropia trees in Costa Rica (Acari: Mesostigmata: Blattisociidae)
FIGURE 7: Calyptoseius longinoi n. sp. protonymph: A – Idiosoma, dorsal view; B – Idiosoma, ventral view; C – Detail of corniculi and salivary styli; D – Detail of apex of subcapitulum.
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