Phyllomedusa最新文献_第4页

Morphological variation and new distributional records of Rhadinella dysmica (Serpentes: Dipsadidae), with comparisons with other dark-colored congeners 大鲵形态变异及分布新记录(蛇纲:大鲵科)，并与其他深色同系物的比较

IF 0.4 4区生物学

Phyllomedusa Pub Date : 2021-12-21 DOI: 10.11606/issn.2316-9079.v20i2p151-159

Ricardo Palacios-Aguilar, Rufino Santos-Bibiano, Jonathan A. Campbell, Elizabeth Beltrán-Sánchez

引用次数: 0

Turtles of the World: Annotated Checklist and Atlas of Taxonomy, Synonymy, Distribution, and Conservation Status 世界海龟:分类、同义、分布和保护状况注释清单和地图集

IF 0.4 4区生物学

Phyllomedusa Pub Date : 2021-12-21 DOI: 10.11606/issn.2316-9079.v20i2p225-228

S. Thomson

引用次数: 128

First record of necrophilia in Smilisca baudinii (Anura: Hylidae) from Mexico 墨西哥山蚤(无尾目:海蚤科)中首次记录的恋尸癖

IF 0.4 4区生物学

Phyllomedusa Pub Date : 2021-12-21 DOI: 10.11606/issn.2316-9079.v20i2p215-217

Rafael Peralta-Hernández, Andrés Perea-Pérez

{"title":"First record of necrophilia in Smilisca baudinii (Anura: Hylidae) from Mexico","authors":"Rafael Peralta-Hernández, Andrés Perea-Pérez","doi":"10.11606/issn.2316-9079.v20i2p215-217","DOIUrl":"https://doi.org/10.11606/issn.2316-9079.v20i2p215-217","url":null,"abstract":"Necrophilia, also known as necrogamy (Bettaso et al. 2008), thanatophilia (Patel et al. 2016), and Davian behavior (Dickerman 1960), is a form of reproductive behavior in which a living specimen (usually a male) attempts to cop ate it a dead conspecific s a a female). It has been reported in all major extant groups of tetrapods (Caldeira-Costa et al. 2010). Among anurans it has been reported in at least 37 species from six families: Ascaphidae (one species), Bombinatoridae (1), Bufonidae (15), Hylidae (8), Leptodactylidae (1), and Ranidae (11). This list suggests that this behavior occurs more often in frogs with explosive reproduction (see Pintanel et al. 2021 and Costa-Campos et al. 2021 for recent reviews). Necrophilia generally does not result in successful reproduction and may represent a waste of time and energy for the males (reviewed in Marco and Lizana 2002). However, the case of Rhinella proboscidea (Spix, 1824), in which the male can promote the expulsion and fertilization of the oocytes from dead females by compressing their abdominal cavities with his arms, was hypothesized as “functional necrophilia” because it could minimize the losses of both sexes during the explosive reproduction events and favors the strongest and most persistent males (Izzo et al. 2012). ere e provide t e first report of necrop i ia in the common Mexican tree frog Smilisca baudinii (Duméril and Bibron, 1841). This hylid reaches a snout–vent length of 76 mm in males and mm in fema es as a ide and at ead indistinct from the body, and is distinguished from other species by having a row of warts along the lower part of the arm (Lee 2000, Tunstall 2021). Its wide geographic range encompasses several biogeographic provinces, ranging from the extreme southcentral United States to southeastern and southwestern Costa Rica (Lee 2000, Savage 2002, Powell et al. Received 09 June 2021","PeriodicalId":48704,"journal":{"name":"Phyllomedusa","volume":" ","pages":""},"PeriodicalIF":0.4,"publicationDate":"2021-12-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42114142","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

High prevalence of anomalies in Nyctimantis brunoi (Anura: Hylidae) from a restinga protected area in southeastern Brazil 布鲁诺伊夜蛾异常的高患病率（Anura： Hylidae）来自巴西东南部的restinga保护区

IF 0.4 4区生物学

Phyllomedusa Pub Date : 2021-12-21 DOI: 10.11606/issn.2316-9079.v20i2p165-179

L. F. Carmo, Suellen de Oliveira Guimarães, Ingrid R. Miguel, Pedro H. Pinna, Daniel S. Fernandes, Manoela Woitovicz-Cardoso

{"title":"High prevalence of anomalies in Nyctimantis brunoi (Anura: Hylidae) from a restinga protected area in southeastern Brazil","authors":"L. F. Carmo, Suellen de Oliveira Guimarães, Ingrid R. Miguel, Pedro H. Pinna, Daniel S. Fernandes, Manoela Woitovicz-Cardoso","doi":"10.11606/issn.2316-9079.v20i2p165-179","DOIUrl":"https://doi.org/10.11606/issn.2316-9079.v20i2p165-179","url":null,"abstract":"In the present study we monitored a population of Nyctimantis brunoi, a species commonly found in restingas of southeastern Brazil. Field activities were carried out in the Parque Nacional da Restinga de Jurubatiba (PNRJ), a protected area located in the northern portion of the state of Rio de Janeiro. Specimens were sampled through a complete species inventory. We analyzed 218 individuals, 32 (14.7%) of which have anomalies. Additionally, a subsample of 15 specimens were radiographed to verify the occurrence of skeletal anomalies not externally detectable and to verify if the classification of anomalies attributed by means of external examination are detectable in the osteological structure of the specimen. There are 12 types of anomalies recognized in this population, three of them only detectable through internal investigation (radiography). We verified that most of anomalies externally detectable were correctly classified when compared to the osteological morphology of the radiographed specimens. Thus, in this investigation, the study of external malformations was capable to detect 60% of the types of anomalies. We conclude that further ecotoxicological and epidemiological studies of the population of N. brunoi in the PNRJ are necessary to establish the origins of anomalies in this species.","PeriodicalId":48704,"journal":{"name":"Phyllomedusa","volume":" ","pages":""},"PeriodicalIF":0.4,"publicationDate":"2021-12-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48719247","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Novel breeding habitat, oviposition microhabitat, and parental care in Bokermannohyla caramaschii (Anura: Hylidae) in southeastern Brazil 巴西东南部caramaschi Bokermannohyla(无尾目:Hylidae)的新繁殖生境、产卵微生境和亲代照料

IF 0.4 4区生物学

Phyllomedusa Pub Date : 2021-12-21 DOI: 10.11606/issn.2316-9079.v20i2p219-223

Juliana Alves, A. Mônico, T. SILVA-SOARES, Rodrigo B. Ferreira

引用次数: 0

Comparative vulnerability of Indosylvirana temporalis and Clinotarsus curtipes (Anura: Ranidae) tadpoles to water scorpions: importance of refugia and swimming speed in predator avoidance Indosylvirana temporalis和Clinotarsus curtipes的比较脆弱性（Anura：蛙科）蝌蚪到水蝎子：避难所和游泳速度在捕食者回避中的重要性

IF 0.4 4区生物学

Phyllomedusa Pub Date : 2021-12-21 DOI: 10.11606/issn.2316-9079.v20i2p159-164

Santosh M. Mogali, B. A. Shanbhag, S. K. Saidapur

{"title":"Comparative vulnerability of Indosylvirana temporalis and Clinotarsus curtipes (Anura: Ranidae) tadpoles to water scorpions: importance of refugia and swimming speed in predator avoidance","authors":"Santosh M. Mogali, B. A. Shanbhag, S. K. Saidapur","doi":"10.11606/issn.2316-9079.v20i2p159-164","DOIUrl":"https://doi.org/10.11606/issn.2316-9079.v20i2p159-164","url":null,"abstract":"The comparative vulnerability of two co-existing tadpole species (Indosylvirana temporalis and Clinotarsus curtipes) to their common predator, water scorpions (Laccotrephes sp.; Hemiptera: Nepidae), and the importance of refugia in predator avoidance were studied in the laboratory. In a total of 60 experimental trials, 10 tadpoles each of I. temporalis and C. curtipes of comparable body sizes were exposed to water scorpions (starved for 48 h). Thirty trials included refugia while 30 did not. The results of this study showed that in both the absence and the presence of refugia C. curtipes tadpoles fell prey to water scorpions more frequently than I. temporalis tadpoles. A main difference between the two species is the speed of swimming; Vmax of C. curtipes (24.73 cm/s) tadpoles is lower than that of I. temporalis (30.78 cm/s) tadpoles. This is likely to be the reason why more C. curtipes tadpoles were preyed upon than were I. temporalis tadpoles. Predation risk of tadpoles of both species was affected significantly by the presence of refuge sites. The vulnerability of both tadpole species was lower where refuge sites were available. The present study clearly shows that I. temporalis tadpoles avoid predation by water scorpions more effectively than do C. curtipes tadpoles.","PeriodicalId":48704,"journal":{"name":"Phyllomedusa","volume":" ","pages":""},"PeriodicalIF":0.4,"publicationDate":"2021-12-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48797799","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Limb abnormalities in Peltophryne florentinoi (Anura: Bufonidae) from Cuba Peltophryne florentinoi的肢体异常（Anura： Bufonidae）

IF 0.4 4区生物学

Phyllomedusa Pub Date : 2021-06-30 DOI: 10.11606/issn.2316-9079.v20i1p117-123

R. Bosch, A. H. Marrero, Juan L. Leal Echevarría, Idalia Herrera Estrada, Leoncio Gómez Castillo, Adrián David Trapero Quintana

引用次数: 1

Sexual dimorphism in the South American water snake Helicops polylepis (Serpentes: Dipsadidae) 南美水蛇的两性二态性(蛇纲:水蛇科)

IF 0.4 4区生物学

Phyllomedusa Pub Date : 2021-06-22 DOI: 10.11606/issn.2316-9079.v20i1p15-25

Isla Carol Marialva Camargo, Jackeline Cristina Palma Veras, Síria Ribeiro, R. Kawashita-Ribeiro, R. Fraga, Alfredo P. Santos-Jr Júnior

引用次数: 0

Richard Carl Vogt (1949–2021)