Evidence found
13,263 coordinate-bearing animal records; 906 species facets.
SL is the stable ISO place code.
Which animals have been recorded in Sierra Leone? 13,263 occurrence records cover 906 species. The most-recorded are listed below, with what the record pattern says about each one. 359 is the most-recorded animal class; the leading species records include Coucha Rat, Leptelmis amoena, Eurasian Marsh-Harrier.
13,263 coordinate-bearing animal records; 906 species facets.
SL is the stable ISO place code.
GBIF Animalia occurrence facets for this country, restricted to CC0 records.
Refreshed 2026-09-20. Inspect GBIF.
The listed species have reusable occurrence evidence in the stated source universe.
Rows are ordered by record count.
The list is not a census, abundance ranking, native-range claim or guarantee of current presence.
Missing or low counts can reflect uneven survey effort.
The most-recorded species in this dataset include Coucha Rat, Leptelmis amoena, Eurasian Marsh-Harrier. Use the country list as evidence of recorded wildlife, then open a species to compare its records across other countries and months. It is not a complete habitat or population census.
| Animal | Group | Records | |
|---|---|---|---|
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Coucha Rat
Mastomys natalensis |
Mammalia Muridae |
753 |
| Leptelmis amoena | Insecta Elmidae |
508 | |
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Eurasian Marsh-Harrier
Circus aeruginosus |
Aves Accipitridae |
366 |
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Reddish-white Mastomys
Mastomys erythroleucus |
Mammalia Muridae |
354 |
| Onthophagus fuscatus | Insecta Scarabaeidae |
151 | |
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house mouse
Mus musculus |
Mammalia Muridae |
145 |
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black rat
Rattus rattus |
Mammalia Muridae |
142 |
| Tullberg's Praomys
Praomys tullbergi |
Mammalia Muridae |
117 | |
| Merlin's clawed frog
Pseudhymenochirus merlini |
Amphibia Pipidae |
92 | |
| Peters's Mouse
Mus setulosus |
Mammalia Muridae |
90 | |
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Typical Lemniscomys
Lemniscomys striatus |
Mammalia Muridae |
84 |
| Onthophagus bartosi | Insecta Scarabaeidae |
75 | |
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Noack's Roundleaf Bat
Hipposideros ruber |
Mammalia Hipposideridae |
71 |
| Onthophagus denudatus | Insecta Scarabaeidae |
65 | |
| Allen's Hylomyscus
Hylomyscus alleni |
Mammalia Muridae |
65 | |
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Temminck's mouse
Mus musculoides |
Mammalia Muridae |
64 |
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Rudd's Bristle-furred Rat
Uranomys ruddi |
Mammalia Muridae |
62 |
| Edwards' Malacomys
Malacomys edwardsi |
Mammalia Muridae |
50 | |
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Giant Swamp Frog
Hoplobatrachus occipitalis |
Amphibia Dicroglossidae |
47 |
| Cicindela interrupta | Insecta Carabidae |
47 | |
| Northern Savanna Gerbil
Gerbilliscus kempii |
Mammalia Muridae |
47 | |
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Rusty-bellied Brush-furred Rat
Lophuromys sikapusi |
Mammalia Muridae |
43 |
| Amnirana galamensis | Amphibia Ranidae |
43 | |
| Epitoxus uhligi | Insecta Histeridae |
42 | |
| Ivory Coast Reed Frog
Hyperolius lamottei |
Amphibia Hyperoliidae |
40 | |
| Onthophagus funestus | Insecta Scarabaeidae |
37 | |
| Onthophagus reticulatus | Insecta Scarabaeidae |
33 | |
| Dacus punctatifrons | Insecta Tephritidae |
33 | |
| Sisyphus arboreus | Insecta Scarabaeidae |
33 | |
| Onthophagus rectorispauliani | Insecta Scarabaeidae |
32 | |
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Fraser's Musk Shrew
Crocidura poensis |
Mammalia Soricidae |
31 |
| African giant shrew
Crocidura olivieri |
Mammalia Soricidae |
31 | |
| olive colobus monkey
Procolobus verus |
Mammalia Cercopithecidae |
29 | |
| Greater Pumpkin Fly
Dacus bivittatus |
Insecta Tephritidae |
27 | |
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Therese's Shrew
Crocidura theresae |
Mammalia Soricidae |
27 |
| Epitoxus parallelistrius | Insecta Histeridae |
27 | |
| Tiniocellus setifer | Insecta Scarabaeidae |
26 | |
| Sierra Leone Water Frog
Odontobatrachus natator |
Amphibia Odontobatrachidae |
26 | |
| Onthophagus alluaudi | Insecta Scarabaeidae |
25 | |
| Tiaronthophagus liberianus | Insecta Scarabaeidae |
25 | |
| Trichaphodius flavus | Insecta Scarabaeidae |
23 | |
| Tiaronthophagus rufopygus | Insecta Scarabaeidae |
23 | |
| yellow fever mosquito
Aedes aegypti |
Insecta Culicidae |
21 | |
| Halcyon Horseshoe Bat
Rhinolophus alcyone |
Mammalia Rhinolophidae |
21 | |
| Buettikofer's Epauletted Bat
Epomops buettikoferi |
Mammalia Pteropodidae |
21 | |
| Emin's pouched rat
Cricetomys emini |
Mammalia Nesomyidae |
21 | |
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Angolan free-tailed bat
Mops condylurus |
Mammalia Molossidae |
20 |
| West African Praomys
Praomys rostratus |
Mammalia Muridae |
18 | |
| Ceratitis giffardi | Insecta Tephritidae |
18 | |
| Liberian Forest Hybomys
Hybomys planifrons |
Mammalia Muridae |
18 | |
| Pseudomacronychus scutellatus | Insecta Elmidae |
17 | |
| Banana Bat
Afronycteris nanus |
Mammalia Vespertilionidae |
16 | |
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vervet monkey
Chlorocebus aethiops |
Mammalia Cercopithecidae |
16 |
| Campbell's Mona Monkey
Cercopithecus campbelli |
Mammalia Cercopithecidae |
16 | |
| Omocerus taurus | Insecta Chrysomelidae |
16 | |
| Milichus inaequalis | Insecta Scarabaeidae |
15 | |
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Little Free-tailed Bat
Chaerephon pumilus |
Mammalia Molossidae |
15 |
| Savannah Tree Frog
Leptopelis viridis |
Amphibia Arthroleptidae |
15 | |
| Glossobius hemiramphi | Malacostraca Cymothoidae |
13 | |
| Egyptian rousette
Rousettus aegyptiacus |
Mammalia Pteropodidae |
13 |