Bat Predation by Cercopithecus Monkeys: Implications for Zoonotic Disease Transmission
Elizabeth Tapanes1, Kate M Detwiler2, Marina Cords3
1Department of Anthropology, Florida Atlantic University, 777 Glades Rd., Social Science Building 187, Boca Raton, FL, 33431, USA. etapanes@fau.edu.
Ecohealth
|May 4, 2016
Summary
Primates, specifically Cercopithecus monkeys, were observed preying on bats in Kenya and Tanzania. This behavior may facilitate the transmission of zoonotic diseases, including Ebolavirus, between these species.
Area of Science:
- Ecology
- Primate Behavior
- Zoonotic Disease Transmission
Background:
- The potential for zoonotic disease transmission between bats and primates is poorly understood.
- Both bats and Cercopithecus monkeys are known reservoirs for zoonotic pathogens.
- Predator-prey interactions between these groups are understudied in disease ecology.
Purpose of the Study:
- To document the first observed instances of primates preying on bats.
- To investigate the ecological context and implications of bat predation by monkeys.
- To assess the potential role of this interaction in zoonotic disease transmission.
Main Methods:
- Long-term behavioral observation over 6.5 years in Kenyan and Tanzanian forests.
- Recording of 13 distinct bat predation events by Cercopithecus monkeys.
- Documentation of monkey interaction with bat carcasses, including consumption.
Main Results:
- Thirteen bat predation events by Cercopithecus monkeys were documented.
- Monkeys exhibited prolonged contact with bat carcasses, sometimes consuming them entirely.
- All observed predation occurred in forest-edge or plantation habitats.
Conclusions:
- Primate predation on bats represents a novel behavioral observation.
- This interaction, particularly in specific habitats, may be a significant pathway for zoonotic disease spillover.
- Further research is needed to understand the full implications for disease ecology, including Ebolavirus transmission.
Related Concept Videos
02:39Predator-Prey Interactions
22.2K
Predators consume prey for energy. Predators that acquire prey and prey that avoid predation both increase their chances of survival and reproduction (i.e., fitness). Routine predator-prey interactions elicit mutual adaptations that improve predator offenses, such as claws, teeth, and speed, as well as prey defenses, including crypsis, aposematism, and mimicry. Thus, predator-prey interactions resemble an evolutionary arms race.
22.2K
01:28Microbial Interactions: Predation
14
Microbial predation refers to the process by which one microorganism kills and consumes another to obtain nutrients and energy. It encompasses both bacterial and protozoan predators. This interaction plays a crucial role in shaping microbial communities and regulating nutrient cycling.Bacterial Predators: Epibiotic vs. EndobioticBacterial predators are classified based on their mode of attack as either epibiotic or endobiotic. Epibiotic predators, such as Vampirococcus, attach to the surface of...
14
01:54Convergent Evolution
34.3K
Evolution shapes the features of organisms over time, ensuring that they are suited for the environments in which they live. Sometimes, selection pressure leads to the rise of similar but unrelated adaptations in organisms with no recent common ancestors, a process known as convergent evolution.
34.3K
01:27Diversity of Protists II
2.0K
Alveolates are a group of organisms recognized by the presence of alveoli, which are cytoplasmic sacs located beneath the cell membrane. While their function remains uncertain, alveoli may help regulate water balance by controlling how much water enters and leaves the cell. In dinoflagellates, these structures may serve as armor plates. There are three major types of alveolates: ciliates, which move using cilia; dinoflagellates, which use flagella for movement; and apicomplexans, which are...
2.0K
02:40Epiphytes, Parasites, and Carnivores
17.1K
Plants often form mutualistic relationships with soil-dwelling fungi or bacteria to enhance their roots’ nutrient uptake ability. Root-colonizing fungi (e.g., mycorrhizae) increase a plant’s root surface area, which promotes nutrient absorption. While root-colonizing, nitrogen-fixing bacteria (e.g., rhizobia) convert atmospheric nitrogen (N2) into ammonia (NH3), making nitrogen available to plants for various biological functions. For example, nitrogen is essential for the...
17.1K
00:58Symbiosis
38.3K
Symbiotic relationships are long-term, close interactions between individuals of different species that affect the distribution and abundance of those species. When a relationship is beneficial to both species, this is called mutualism. When the relationship is beneficial to one species but neither beneficial nor harmful to the other species, this is called commensalism. When one organism is harmed to benefit another, the relationship is known as parasitism. These types of relationships often...
38.3K