Solofonirina Rasoloharijaona
Datos Biográficos
| ID | 5204557 |
|---|---|
| NOMBRE | Solofonirina Rasoloharijaona |
| NOMBRES | Solofonirina |
| APELLIDO | Rasoloharijaona |
| FIRMA | RASOLOHARIJAONA S |
| AFILIACIONES | University of Antananarivo |
| ORCID | 0000-0002-8433-0722 |
| VERIFICADO | Sí |
| TOTAL DE OBRAS | 14 |
| TOTAL DE CITAS | 59 |
| TOTAL COMO AUTOR | 14 |
| TOTAL COMO EDITOR | 0 |
| PRIMER AÑO DE PUBLICACIÓN | 2000 |
| AÑO MÁS RECIENTE DE PUBLICACIÓN | 2024 |
| ÍNDICE H | 4 |
Evidence for female dominance in the Milne‐Edwards' sportive lemur ( Lepilemur edwardsi )
Female dominance over males is more frequent in Malagasy lemurs than in other primate clades, but patterns of female–male dominance vary among species, and few data are available for one particularly species‐rich genus, Lepilemur . We investigated the types, temporal distribution, and outcome of female–male agonistic conflicts in the Milne‐Edwards' sportive lemur ( Lepilemur edwardsi ). Ten L. edwardsi belonging to five social units were equipped…
Feeding Ecology and Regurgitation–Reingestion Behavior of the Critically Endangered Indri indri in the Maromizaha Protected Area, Eastern Madagascar
A 24-Year Record of Female Reproductive Dynamics in Two Sympatric Mouse Lemur Species in Northwestern Madagascar
Seasonal reproduction is widespread among primates but the degree of reproductive synchrony and plasticity can vary, even between closely related species. This study compares the dynamics of female reproductive seasonality in two mouse lemur species, Microcebus murinus and M. ravelobensis, in Ankarafantsika National Park, Madagascar, across 24 years. We collected 4321 records of female reproductive state from 1033 individual females (319 M. murin…
Lemur paparazzi
Primate species face growing risks of extinction throughout the world. To better protect their populations, effective monitoring techniques are needed. The goal of this study was to evaluate the use of arboreal camera traps and occupancy modeling as conservation tools for threatened lemur species. This project aimed to (1) estimate the occupancy and detection probabilities of lemur species, (2) investigate factors potentially affecting lemur habi…
Developmental Timeline of Wild Aye-Aye (Daubentonia madagascariensis) Infants in Kianjavato and Torotorofotsy, Madagascar
Ecological fragmentation effects in mouse lemurs and small mammals in northwestern Madagascar
Habitat loss and fragmentation are major ecological forces threatening animal communities across the globe. These issues are especially true in Madagascar, where forest loss is ongoing. We examined the effects of forest fragmentation on the distribution and abundance of sympatric, endemic gray, and golden‐brown mouse lemurs ( Microcebus murinus and Microcebus ravelobensis ), the endemic western tuft‐tailed rat ( Eliurus myoxinus ), and the invasi…
High frequency/ultrasonic communication in a critically endangered nocturnal primate, Claire's mouse lemur ( Microcebus mamiratra )
The critically endangered Claire's mouse lemur, only found in the evergreen rain forest of the National Park Lokobe (LNP) and a few lowland evergreen rain forest fragments of northern Madagascar, was described recently. The present study provides the first quantified information on vocal acoustics of calls, sound associated behavioral context, acoustic niche, and vocal activity of this species. We recorded vocal and social behavior of six male-fe…
Does nonnutritive tree gouging in a rainforest‐dwelling lemur convey resource ownership as does loud calling in a dry forest‐dwelling lemur
Nonhuman primates may defend crucial resources using acoustic or chemical signals. When essential resources are limited, ownership display for a resource may be enhanced. Defending resources may depend on population density and habitat characteristics. Using the Milne Edwards' sportive lemurs ( Lepilemur edwardsi ) and weasel sportive lemurs ( L. mustelinus ) as models, we tested whether two cryptic nocturnal lemur species differing in population…
Sleeping site ecology in a rain‐forest dwelling nocturnal lemur ( Lepilemur mustelinus )
Suitable sleeping sites as potentially restricted resources are suggested to shape sociality in primates. We investigated sleeping site ecology of a rain‐forest dwelling sportive lemur in eastern Madagascar for the first time. Using radiotelemetry, we characterized the type, quality and usage of sleeping sites as well as social sleeping habits of 11 focal individuals of the weasel sportive lemur ( Lepilemur mustelinus ) during the dry and the ons…
Geographic variation in loud calls of sportive lemurs ( Lepilemur ssp .) and their implications for conservation
Bioacoustical studies in nonhuman primates have shown that loud calls can be reliably used as a noninvasive diagnostic tool for discriminating cryptic taxa, for their monitoring in the field as well as for the reconstruction of their phylogeny. To date, it is unknown, whether loud calls can be used for these purposes in sportive lemurs, for which current genetic studies suggest the existence of at least 24 cryptic species. The aim of this study w…
Seasonality in Reproduction of Lepilemur edwardsi
Loud calling, spacing, and cohesiveness in a nocturnal primate, the Milne Edwards' sportive lemur ( Lepilemur edwardsi )
Dispersed pair‐living primates provide a unique model for illuminating the evolution of mechanisms regulating spacing and cohesiveness in permanently cohesive groups. We present for the first time data on the spatiotemporal distribution and loud‐calling behavior of the Milne Edwards' sportive lemur, known to forage solitarily during the night, but to form stable male‐female sleeping groups during the day. Data include radio‐tracking observations …
Pair‐specific usage of sleeping sites and their implications for social organization in a nocturnal Malagasy primate, the Milne Edwards' sportive lemur ( Lepilemur edwardsi )
Safe sleeping sites may be a limited resource crucial for survival. In order to investigate their potential significance for social organization in nocturnal primates, we analyzed the spatial distribution of daily sleeping sites, their characteristics, their usage, and sleeping group compositions in the nocturnal Milne Edwards' sportive lemur during a 6‐month field study in the dry deciduous forest of northwestern Madagascar. Sexes did not differ…
Infanticide by a Male Milne-Edwards' Sportive Lemur (Lepilemur edwardsi) in Ampijoroa, NW-Madagascar
Pair‐specific usage of sleeping sites and their implications for social organization in a nocturnal Malagasy primate, the Milne Edwards' sportive lemur ( Lepilemur edwardsi )
Safe sleeping sites may be a limited resource crucial for survival. In order to investigate their potential significance for social organization in nocturnal primates, we analyzed the spatial distribution of daily sleeping sites, their characteristics, their usage, and sleeping group compositions in the nocturnal Milne Edwards' sportive lemur during a 6‐month field study in the dry deciduous forest of northwestern Madagascar. Sexes did not differ…
Loud calling, spacing, and cohesiveness in a nocturnal primate, the Milne Edwards' sportive lemur ( Lepilemur edwardsi )
Dispersed pair‐living primates provide a unique model for illuminating the evolution of mechanisms regulating spacing and cohesiveness in permanently cohesive groups. We present for the first time data on the spatiotemporal distribution and loud‐calling behavior of the Milne Edwards' sportive lemur, known to forage solitarily during the night, but to form stable male‐female sleeping groups during the day. Data include radio‐tracking observations …
Infanticide by a Male Milne-Edwards' Sportive Lemur (Lepilemur edwardsi) in Ampijoroa, NW-Madagascar
Seasonality in Reproduction of Lepilemur edwardsi
A 24-Year Record of Female Reproductive Dynamics in Two Sympatric Mouse Lemur Species in Northwestern Madagascar
Seasonal reproduction is widespread among primates but the degree of reproductive synchrony and plasticity can vary, even between closely related species. This study compares the dynamics of female reproductive seasonality in two mouse lemur species, Microcebus murinus and M. ravelobensis, in Ankarafantsika National Park, Madagascar, across 24 years. We collected 4321 records of female reproductive state from 1033 individual females (319 M. murin…
Feeding Ecology and Regurgitation–Reingestion Behavior of the Critically Endangered Indri indri in the Maromizaha Protected Area, Eastern Madagascar
Infanticide by a Male Milne-Edwards' Sportive Lemur (Lepilemur edwardsi) in Ampijoroa, NW-Madagascar
Pair‐specific usage of sleeping sites and their implications for social organization in a nocturnal Malagasy primate, the Milne Edwards' sportive lemur ( Lepilemur edwardsi )
Safe sleeping sites may be a limited resource crucial for survival. In order to investigate their potential significance for social organization in nocturnal primates, we analyzed the spatial distribution of daily sleeping sites, their characteristics, their usage, and sleeping group compositions in the nocturnal Milne Edwards' sportive lemur during a 6‐month field study in the dry deciduous forest of northwestern Madagascar. Sexes did not differ…
Loud calling, spacing, and cohesiveness in a nocturnal primate, the Milne Edwards' sportive lemur ( Lepilemur edwardsi )
Dispersed pair‐living primates provide a unique model for illuminating the evolution of mechanisms regulating spacing and cohesiveness in permanently cohesive groups. We present for the first time data on the spatiotemporal distribution and loud‐calling behavior of the Milne Edwards' sportive lemur, known to forage solitarily during the night, but to form stable male‐female sleeping groups during the day. Data include radio‐tracking observations …
Seasonality in Reproduction of Lepilemur edwardsi
Sleeping site ecology in a rain‐forest dwelling nocturnal lemur ( Lepilemur mustelinus )
Suitable sleeping sites as potentially restricted resources are suggested to shape sociality in primates. We investigated sleeping site ecology of a rain‐forest dwelling sportive lemur in eastern Madagascar for the first time. Using radiotelemetry, we characterized the type, quality and usage of sleeping sites as well as social sleeping habits of 11 focal individuals of the weasel sportive lemur ( Lepilemur mustelinus ) during the dry and the ons…
Geographic variation in loud calls of sportive lemurs ( Lepilemur ssp .) and their implications for conservation
Bioacoustical studies in nonhuman primates have shown that loud calls can be reliably used as a noninvasive diagnostic tool for discriminating cryptic taxa, for their monitoring in the field as well as for the reconstruction of their phylogeny. To date, it is unknown, whether loud calls can be used for these purposes in sportive lemurs, for which current genetic studies suggest the existence of at least 24 cryptic species. The aim of this study w…
Does nonnutritive tree gouging in a rainforest‐dwelling lemur convey resource ownership as does loud calling in a dry forest‐dwelling lemur
Nonhuman primates may defend crucial resources using acoustic or chemical signals. When essential resources are limited, ownership display for a resource may be enhanced. Defending resources may depend on population density and habitat characteristics. Using the Milne Edwards' sportive lemurs ( Lepilemur edwardsi ) and weasel sportive lemurs ( L. mustelinus ) as models, we tested whether two cryptic nocturnal lemur species differing in population…
High frequency/ultrasonic communication in a critically endangered nocturnal primate, Claire's mouse lemur ( Microcebus mamiratra )
The critically endangered Claire's mouse lemur, only found in the evergreen rain forest of the National Park Lokobe (LNP) and a few lowland evergreen rain forest fragments of northern Madagascar, was described recently. The present study provides the first quantified information on vocal acoustics of calls, sound associated behavioral context, acoustic niche, and vocal activity of this species. We recorded vocal and social behavior of six male-fe…
Ecological fragmentation effects in mouse lemurs and small mammals in northwestern Madagascar
Habitat loss and fragmentation are major ecological forces threatening animal communities across the globe. These issues are especially true in Madagascar, where forest loss is ongoing. We examined the effects of forest fragmentation on the distribution and abundance of sympatric, endemic gray, and golden‐brown mouse lemurs ( Microcebus murinus and Microcebus ravelobensis ), the endemic western tuft‐tailed rat ( Eliurus myoxinus ), and the invasi…
Lemur paparazzi
Primate species face growing risks of extinction throughout the world. To better protect their populations, effective monitoring techniques are needed. The goal of this study was to evaluate the use of arboreal camera traps and occupancy modeling as conservation tools for threatened lemur species. This project aimed to (1) estimate the occupancy and detection probabilities of lemur species, (2) investigate factors potentially affecting lemur habi…
Developmental Timeline of Wild Aye-Aye (Daubentonia madagascariensis) Infants in Kianjavato and Torotorofotsy, Madagascar
Feeding Ecology and Regurgitation–Reingestion Behavior of the Critically Endangered Indri indri in the Maromizaha Protected Area, Eastern Madagascar
A 24-Year Record of Female Reproductive Dynamics in Two Sympatric Mouse Lemur Species in Northwestern Madagascar
Seasonal reproduction is widespread among primates but the degree of reproductive synchrony and plasticity can vary, even between closely related species. This study compares the dynamics of female reproductive seasonality in two mouse lemur species, Microcebus murinus and M. ravelobensis, in Ankarafantsika National Park, Madagascar, across 24 years. We collected 4321 records of female reproductive state from 1033 individual females (319 M. murin…
Evidence for female dominance in the Milne‐Edwards' sportive lemur ( Lepilemur edwardsi )
Female dominance over males is more frequent in Malagasy lemurs than in other primate clades, but patterns of female–male dominance vary among species, and few data are available for one particularly species‐rich genus, Lepilemur . We investigated the types, temporal distribution, and outcome of female–male agonistic conflicts in the Milne‐Edwards' sportive lemur ( Lepilemur edwardsi ). Ten L. edwardsi belonging to five social units were equipped…
Biology (14 obras) · Primate Behavior and Ecology (14 obras) · Ecology (13 obras) · Lemur (12 obras) · Primate (12 obras) · Animal Vocal Communication and Behavior (11 obras) · Zoology (10 obras) · Animal Behavior and Reproduction (8 obras) · Habitat (7 obras) · Demography (6 obras)