Revista Mexicana de Biodiversidad最新文献_第3页

Cambios en el uso del suelo y su impacto en la conectividad del paisaje en el corredor Selva El Ocote-Finca El Corinto 森林el Ocote-Finca el Corinto走廊的土地利用变化及其对景观连通性的影响

4区环境科学与生态学

Revista Mexicana de Biodiversidad Pub Date : 2023-10-03 DOI: 10.22201/ib.20078706e.2023.94.5151

Maria Consuelo Escobar-Ocampo, Miguel Ángel Castillo-Santiago, Rosa Elena Escobar-Flores, Sandra Patricia Chanona-Pérez

{"title":"Cambios en el uso del suelo y su impacto en la conectividad del paisaje en el corredor Selva El Ocote-Finca El Corinto","authors":"Maria Consuelo Escobar-Ocampo, Miguel Ángel Castillo-Santiago, Rosa Elena Escobar-Flores, Sandra Patricia Chanona-Pérez","doi":"10.22201/ib.20078706e.2023.94.5151","DOIUrl":"https://doi.org/10.22201/ib.20078706e.2023.94.5151","url":null,"abstract":"En este estudio analizamos los patrones espaciales y temporales de la cobertura y uso del suelo de la Reserva de la Biosfera Selva El Ocote (REBISO) y sus impactos en la conectividad funcional del paisaje de acuerdo con 2 especies indicadoras, la pava cojolita (Penelope purpurascens) y el pajuil (Penelopina nigra). Se emplearon mapas de cobertura del suelo de 2005 y 2019 elaborados con imágenes satelitales de alta resolución. La matriz predominante en ambos años fue la vegetación secundaria arbustiva (37.7%), en la que estuvieron inmersos bosques maduros (3.6%) y secundarios (35.8%), además de otras coberturas no forestales (22.9%). En este período se deforestaron 753 ha (0.7%) de bosques maduros y secundarios, y se regeneraron 226 ha (0.2%). Entre 2005 y 2019 se incrementó la fragmentación del área, pero el contagio (CONTAG) fue de 61.6%, lo que muestra una conectividad estructural intermedia de la vegetación forestal. La conectividad funcional para ambas especies se concentró en la zona núcleo I de la REBISO y para la pava cojolita, también hacia el sur de esta área. Se señalan las áreas críticas para mantener y mejorar la conectividad funcional de estas especies al interior de esta área protegida.","PeriodicalId":49603,"journal":{"name":"Revista Mexicana de Biodiversidad","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135743666","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Avifauna en monocultivos agroforestales comerciales en Huimanguillo, Tabasco, México Avifauna en monocultivos agroforestales comerciales看看Huimanguillo、塔巴斯科米éxico

4区环境科学与生态学

Revista Mexicana de Biodiversidad Pub Date : 2023-10-03 DOI: 10.22201/ib.20078706e.2023.94.4913

Calixto Cadenas-Madrigal, Ena Edith Mata-Zayas, León David Olivera-Gómez, Johannes Cornelis Van der Wal, Stefan Louis Arriaga-Weiss

{"title":"Avifauna en monocultivos agroforestales comerciales en Huimanguillo, Tabasco, México","authors":"Calixto Cadenas-Madrigal, Ena Edith Mata-Zayas, León David Olivera-Gómez, Johannes Cornelis Van der Wal, Stefan Louis Arriaga-Weiss","doi":"10.22201/ib.20078706e.2023.94.4913","DOIUrl":"https://doi.org/10.22201/ib.20078706e.2023.94.4913","url":null,"abstract":"El sureste de México ha sufrido una gran transformación del paisaje, en parte por la presencia de sistemas de aprovechamiento forestal. Describimos comunidades de avifauna en monocultivos de eucalipto y hule en Huimanguillo, Tabasco, y evaluamos la influencia estructural de estos monocultivos en las aves. Se establecieron 118 puntos de conteo de aves (6 réplicas) y parcelas para evaluar la vegetación. En los 708 puntos se observaron 4,699 individuos de 148 especies de aves; la mayor riqueza y abundancia se presentó en eucalipto. El Anosim mostró diferencias significativas entre hule y eucalipto. El Simper indicó que Psilorhinus morio y Eupsittula nana aportaron mayores porcentajes de disimilitud. La estructura de vegetación difirió estadísticamente entre sitios, particularmente las variables arbóreas en plantaciones con respecto a sus matrices circundantes. Los modelos lineales generalizados (GLM) indicaron que la estructura de sotobosque y el tipo de plantación influyen sobre la diversidad de aves. Los monocultivos de eucalipto en Huimanguillo sustentan una comunidad de aves más rica que la del hule. El eucalipto parece formar parte fundamental del hábitat invernal para aves migratorias en esta región. El sotobosque en sistemas agroforestales es un elemento esencial para las aves en paisajes dominados por actividades antrópicas.","PeriodicalId":49603,"journal":{"name":"Revista Mexicana de Biodiversidad","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135739623","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

In memoriam Dr. Miguel de Jesús Cházaro-Basáñez (1949-2023) 纪念米格尔·德·耶稣·查扎罗·巴萨涅斯博士（1949-2023年）

IF 0.9 4区环境科学与生态学

Revista Mexicana de Biodiversidad Pub Date : 2023-08-18 DOI: 10.22201/ib.20078706e.2023.94.5265

Antonio Francisco-Gutiérrez, J. A. Vázquez-García

引用次数: 1

Diversity and distribution of Odonata (Insecta) larvae in a subtropical lagoon with different land uses in Veracruz, Mexico 墨西哥韦拉克鲁斯不同土地利用方式下亚热带泻湖昆虫幼虫的多样性和分布

4区环境科学与生态学

Revista Mexicana de Biodiversidad Pub Date : 2023-08-18 DOI: 10.22201/ib.20078706e.2023.94.5158

José Antonio Gómez-Anaya, Brenda Brug-Aguilar, Gabriela Vázquez-Hurtado, Rodolfo Novelo-Gutiérrez

{"title":"Diversity and distribution of Odonata (Insecta) larvae in a subtropical lagoon with different land uses in Veracruz, Mexico","authors":"José Antonio Gómez-Anaya, Brenda Brug-Aguilar, Gabriela Vázquez-Hurtado, Rodolfo Novelo-Gutiérrez","doi":"10.22201/ib.20078706e.2023.94.5158","DOIUrl":"https://doi.org/10.22201/ib.20078706e.2023.94.5158","url":null,"abstract":"Impacts caused to freshwater reservoirs by human activities have increased in tropical and subtropical regions in the last decades. We studied the effects of land use on the physicochemical properties of water and their effects on larval Odonata diversity in a subtropical lagoon. During 1 year, physicochemical variables were measured, and Odonata larvae were collected in 8 sites (4 in the urbane zone and 4 in the more conserved rural zone) with different land uses that cover the entire periphery of the lagoon. Physicochemically, no clustering of samples from urban and rural zones or by site was observed, rather clustering reflected temporal patterns. A total of 28 species were found and some of them showed a differential distribution between both zones, and between the 8 sites and collectings. The highest diversity was recorded in the rural zone. The site with domestic waste discharges had the lowest diversity and it showed high concentrations of nitrates and ammonium. We conclude that the effect of land use in this lagoon is still incipient on Odonata diversity. The diversion and treatment of urban waters and proper land management are recommended to ensure the maintenance of Odonata diversity.","PeriodicalId":49603,"journal":{"name":"Revista Mexicana de Biodiversidad","volume":"60 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136063132","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Conocimiento histórico y distribución geográfica potencial del murciélago mastín azteca (Molossidae: Molossus aztecus) en Norteamérica 北美阿兹特克獒犬(Molossidae: Molossus aztecus)的历史知识和潜在地理分布

IF 0.9 4区环境科学与生态学

Revista Mexicana de Biodiversidad Pub Date : 2023-08-18 DOI: 10.22201/ib.20078706e.2023.94.5178

Serguei Santamaria-Ruiz, Angela P. Cuervo-Robayo, Erick A. García-Trejo, Lázaro Guevara

{"title":"Conocimiento histórico y distribución geográfica potencial del murciélago mastín azteca (Molossidae: Molossus aztecus) en Norteamérica","authors":"Serguei Santamaria-Ruiz, Angela P. Cuervo-Robayo, Erick A. García-Trejo, Lázaro Guevara","doi":"10.22201/ib.20078706e.2023.94.5178","DOIUrl":"https://doi.org/10.22201/ib.20078706e.2023.94.5178","url":null,"abstract":"El murciélago mastín azteca (Molossus aztecus) es una especie que habita desde México hasta Brasil. A pesar de su amplia distribución, sorprende la aparente escasez de registros en Norteamérica. Aquí revisamos la información disponible en bases de datos públicas para conocer la distribución espacio-temporal de sus registros y estimamos su distribución potencial actual para facilitar esfuerzos de colecta futuros. Después de la selección de datos con criterios que disminuyen la incertidumbre en la identidad y la localización geográfica, obtuvimos 411 registros de este murciélago, los cuales se concentran en México (207), Nicaragua (77) y Guatemala (74). La mayor cantidad de registros proviene de meses lluviosos como julio (85) y agosto (84), y de los años 1966 (74) y 1969 (70). En las últimas 2 décadas, los registros en bases de datos son nulos, lo que podría deberse al rezago en la digitalización de ejemplares ya colectados. La distribución potencial indica condiciones altamente idóneas para M. aztecus en la vertiente del Pacífico, en donde aún hay zonas poco exploradas por mastozoólogos. Para mejorar el conocimiento de su distribución, es necesario incluir otros métodos de muestreo y fomentar la digitalización de colecciones científicas.","PeriodicalId":49603,"journal":{"name":"Revista Mexicana de Biodiversidad","volume":" ","pages":""},"PeriodicalIF":0.9,"publicationDate":"2023-08-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44825316","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Daily activity of threatened canopy mammals in a private protected natural area of tropical southeastern Mexico 受威胁的冠层哺乳动物在墨西哥东南部热带私人自然保护区的日常活动

IF 0.9 4区环境科学与生态学

Revista Mexicana de Biodiversidad Pub Date : 2023-08-11 DOI: 10.22201/ib.20078706e.2023.94.4951

Jaime Pelayo-Martínez, Liliana Ortíz-Lozada, V. Sosa, Claudio Mota-Vargas, J. Durán-Antonio

{"title":"Daily activity of threatened canopy mammals in a private protected natural area of tropical southeastern Mexico","authors":"Jaime Pelayo-Martínez, Liliana Ortíz-Lozada, V. Sosa, Claudio Mota-Vargas, J. Durán-Antonio","doi":"10.22201/ib.20078706e.2023.94.4951","DOIUrl":"https://doi.org/10.22201/ib.20078706e.2023.94.4951","url":null,"abstract":"Private conservation areas (PCA) are a complementary resource that can be used to favor the conservation of mammals in tropical regions of the world. However, their reduced extent can exert a differential influence on the behavior of the species present, and ultimately affect their coexistence. We investigated the daily activity patterns of canopy mammals during the rainy season of 2016 in a 100 ha PCA in tropical forest. To record activity, 11 camera traps were set up in trees at 15 m above ground level. Sciurus deppei was the only diurnal mammal recorded. Potos flavus was more active around midnight, while Caluromys derbianus and Coendou mexicanus were active before (21:00 to 23:00 h) and after midnight (01:00 to 04:00 h). Tamandua mexicana and Didelphis marsupialis were active throughout the night. The nocturnal mammals showed great overlap in their hours of activity. Overall, there was no difference in activity patterns of canopy mammals in this small PCA compared to those reported in larger protected natural areas. The highest number of records occurred in the tallest trees located in the highest and best-conserved parts of the study area, suggesting the importance of forested PCA to the conservation of canopy mammals.","PeriodicalId":49603,"journal":{"name":"Revista Mexicana de Biodiversidad","volume":" ","pages":""},"PeriodicalIF":0.9,"publicationDate":"2023-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47140717","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A new species of the Onthophagus mirabilis species complex (Coleoptera: Scarabaeidae: Scarabaeinae) from the Chimalapas region, Oaxaca, Mexico 墨西哥瓦哈卡州奇马拉帕斯地区奇异甲鱼物种复合体的一个新种（鞘翅目：甲鱼科：甲鱼亚科）

IF 0.9 4区环境科学与生态学

Revista Mexicana de Biodiversidad Pub Date : 2023-08-11 DOI: 10.22201/ib.20078706e.2023.94.5081

V. Moctezuma, G. Halffter, Eder F. Mora-Aguilar

引用次数: 1

Registros nuevos del género Ganoderma (Agaricomycetes: Polyporales) para México y Tabasco 墨西哥和塔巴斯科灵芝属（无菌类：多孔菌）的新记录

IF 0.9 4区环境科学与生态学

Revista Mexicana de Biodiversidad Pub Date : 2023-08-11 DOI: 10.22201/ib.20078706e.2023.94.5013

Silvia Cappello-García, Manuel Antonio García-García, Ma. Guadalupe Rivas-Acuña, Santa Dolores Carreño-Ruíz, Joaquín Cifuentes-Blanco

{"title":"Registros nuevos del género Ganoderma (Agaricomycetes: Polyporales) para México y Tabasco","authors":"Silvia Cappello-García, Manuel Antonio García-García, Ma. Guadalupe Rivas-Acuña, Santa Dolores Carreño-Ruíz, Joaquín Cifuentes-Blanco","doi":"10.22201/ib.20078706e.2023.94.5013","DOIUrl":"https://doi.org/10.22201/ib.20078706e.2023.94.5013","url":null,"abstract":"El género Ganoderma se ha estudiado escasamente en el sureste de México. El objetivo del presente estudio fue contribuir al conocimiento de la diversidad de especies de Ganoderma para México y Tabasco. Se analizaron 247 ejemplares de herbario provenientes de 16 municipios del estado. Se observaron las características macro y micromorfológicas de los basidiomas. Las observaciones microscópicas se hicieron en KOH al 5% y la determinación taxonómica se realizó mediante diversas claves especializadas. Se identificaron y describieron 21 especies de Ganoderma, de las cuales 17 corresponden al subgénero Ganoderma y 4 al subgénero Elfvingia. G. carnosum, G. dunense, G. lipsiense, G. multipileum, G. multiplicatum, G. neojaponicum, G. orbiforme, G. philippii, G. sichuanense,G. stipitatum y G. subresinosum son registros nuevos para México. Dichas especies también son reportes nuevos para Tabasco, incluyendo a G. australe, G. oerstedii, G. oregonense, G. sessiliforme, G. tsugae y G. zonatum. Se presenta una clave dicotómica para las especies identificadas. El inventario refleja la diversidad de Ganoderma en México y el trópico tabasqueño.","PeriodicalId":49603,"journal":{"name":"Revista Mexicana de Biodiversidad","volume":" ","pages":""},"PeriodicalIF":0.9,"publicationDate":"2023-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49156254","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Population structure and reproduction of the hairy fruit-eating bat, Artibeus hirsutus, in central-western Mexico 墨西哥中西部多毛食果蝙蝠的种群结构和繁殖

IF 0.9 4区环境科学与生态学

Revista Mexicana de Biodiversidad Pub Date : 2023-08-11 DOI: 10.22201/ib.20078706e.2023.94.5127

Silvia S. Zalapa, Rogelio García-Sandoval, S. Guerrero-Vázquez, Alejandro Pérez-Arteaga, M. L. Romero-Almaraz, Cornelio Sánchez-Hernández

{"title":"Population structure and reproduction of the hairy fruit-eating bat, Artibeus hirsutus, in central-western Mexico","authors":"Silvia S. Zalapa, Rogelio García-Sandoval, S. Guerrero-Vázquez, Alejandro Pérez-Arteaga, M. L. Romero-Almaraz, Cornelio Sánchez-Hernández","doi":"10.22201/ib.20078706e.2023.94.5127","DOIUrl":"https://doi.org/10.22201/ib.20078706e.2023.94.5127","url":null,"abstract":"The hairy fruit-eating bat Artibeus hirsutus is endemic to Mexico and is considered a rare species. The little biological and ecological data on this species does not provide much information on its conservation status. The objective of this work was to evaluate the population structure and reproductive activity of a colony of A. hirsutus in west-central Mexico. We visited 12 times Isla Grande Atoyac, Jalisco. The individuals were captured inside the 2 caves with bucket traps or by hand directly from the cave roof, and with mist nets placed within the vegetation. We marked 77 individuals (67 adults, 5 juveniles, and 5 newborns), of which 34 were recaptured. The pooled recapture rate was 58.47%, and it increased from March to October and decreased in November and December. The minimum-number-alive value was higher in February (34) and lower in October (5), with an average of 21.1 individuals. Among the adult bats, 25.3% were males and 74.6% were females, with an overall female-biased sex ratio of 1:3.2. Sexual dimorphism was observed, with a significantly greater forearm length in females (55.7 mm) than males (54.4 mm). The study population showed a seasonal bimodal polyestry reproductive pattern.","PeriodicalId":49603,"journal":{"name":"Revista Mexicana de Biodiversidad","volume":" ","pages":""},"PeriodicalIF":0.9,"publicationDate":"2023-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42547558","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Lobophora dispersa (Dictyotaceae: Phaeophyceae), a new record for the coast of Veracruz and insights into Lobophora genetic differentiation in the Gulf of Mexico and the Caribbean Sea 分散斑叶藻（Dictytaceae:Phaeophyceae），韦拉克鲁斯海岸的一个新记录以及对墨西哥湾和加勒比海斑叶藻遗传分化的见解

IF 0.9 4区环境科学与生态学

Revista Mexicana de Biodiversidad Pub Date : 2023-08-11 DOI: 10.22201/ib.20078706e.2023.94.5216

Sergio Díaz-Martínez, Lisandro Hernández-Anaya, A. Avila-Ortiz, Lidia I. Cabrera-Martínez, G. Zuccarello

{"title":"Lobophora dispersa (Dictyotaceae: Phaeophyceae), a new record for the coast of Veracruz and insights into Lobophora genetic differentiation in the Gulf of Mexico and the Caribbean Sea","authors":"Sergio Díaz-Martínez, Lisandro Hernández-Anaya, A. Avila-Ortiz, Lidia I. Cabrera-Martínez, G. Zuccarello","doi":"10.22201/ib.20078706e.2023.94.5216","DOIUrl":"https://doi.org/10.22201/ib.20078706e.2023.94.5216","url":null,"abstract":"Species of Lobophora (Dictyotales) are distributed throughout the sub-tropical and tropical seas worldwide. Recent analyses have revealed high species diversity in regions previously presumed to host only a single species, such as the Bismarck Sea, Eastern Pacific, Western Atlantic, Mediterranean Sea, and Greater Caribbean. Here, samples from Veracruz and Quintana Roo, Mexico, were collected, and 2 genetic markers (cox3 and psbA) were sequenced. The results confirmed the presence of L. dispersa and L. variegata. Lobophora dispersa is recorded for the first time on the Mexican coast. The distribution of its cox3 haplotypes shows genetic differentiation within the Greater Caribbean and Gulf of Mexico, possibly indicating limited dispersal and isolation by distance. Lobophora variegata exhibits lower genetic variability compared to L. dispersa, but its haplotypes did not show any obvious pattern. Lobophora declerckii, previously reported in the “Anegada de Afuera” reef, Veracruz, was not found, possibly due to its affinity to subtidal depths. Morphologically, L. dispersa and L. variegata align with previous descriptions, although we observed more variation in thallus cell thickness in L. dispersa. However, relying solely on morphological characters is insufficient to confidently identify the species, necessitating further sampling to determine the species diversity in Mexico. ","PeriodicalId":49603,"journal":{"name":"Revista Mexicana de Biodiversidad","volume":" ","pages":""},"PeriodicalIF":0.9,"publicationDate":"2023-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43143096","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0