Rondo dwarf galago (Paragalago rondoensis)
Pugu, Tanzania |
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Rolling caller |
Social cohesion |
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1301 |
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Double unit rolling call | Pugu, Tanzania By A. Perkin |
Double unit rolling call (DURC) with some single units. Advertising call of both males and females. Rarely heard. Sometimes at low intensity (incipient) e.g. close to sleeping site during reassembly at dawn |
1302 |
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Double unit rolling call | Pugu, Tanzania By A. Perkin |
Double unit rolling call (DURC) with some single units. Advertising call of both males and females. Rarely heard. Sometimes at low intensity (incipient) e.g. close to sleeping site during reassembly at dawn |
Anxiety and alarm |
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1303 |
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Buzz alone | Rondo, Tanzania By A. Perkin |
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1304 |
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Buzz and rapid whistle | Pugu, Tanzania By A. Perkin |
Usually a deliberate zipping buzz followed by a long trailing sequence of whistle notes like a car engine unable to start in the cold. Longer and shorter sequences repeated many times with variable breaks. Sometimes with piping quality |
1305 |
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Buzz and rapid whistle | Pugu, Tanzania By A. Perkin |
Usually a deliberate zipping buzz followed by a long trailing sequence of whistle notes like a car engine unable to start in the cold. Longer and shorter sequences repeated many times with variable breaks. Sometimes with piping quality |
1306 |
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Shrill shiver and grunt | ||
Agonistic contact |
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1307 |
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Squeaky chitter | Pugu, Tanzania By A. Perkin |
Rondo Plateau, Tanzania |
Social cohesion |
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1311 |
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Double unit rolling call | Rondo, Tanzania By P. Honess |
Double unit rolling call (DURC) with some single units. Advertising call of both males and females. Infrequent. Sometimes at low intensity (incipient) e.g. close to sleeping site during reassembly at dawn. Also counter-calling |
Anxiety and alarm |
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1312 |
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Screech-grunt | Rondo, Tanzania By S. Bearder |
Mild alarm. Often in chorus |
1313 |
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Screech-grunts | Rondo, Tanzania By P. Honess |
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1314 |
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Yaps and shivering squeaks | Rondo, Tanzania By S. Bearder |
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1315 |
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Buzz and rapid whistle | Rondo, Tanzania By P. Honess |
Usually a deliberate zipping buzz followed by a long trailing sequence of whistle notes like a car engine unable to start in the cold. Longer and shorter sequences repeated many times with variable breaks. Sometimes with piping quality |
1316 |
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Trembling twitter | Rondo, Tanzania By P. Honess |
High alarm. Yaps and long vibrating, descending twitters directed towards a predator (snake mobbing at close quarters). Each twitter is a very high pitched and rapid-fire sequence of yap-like elements repeated 6-12 times or more |
Ruvu, Tanzania |
Anxiety and alarm |
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1321 |
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Grunts on their own | Ruvu, Tanzania By S. Bearder |
Grunts on their own or with other anxiety/alarm calls |
1322 |
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Buzz | Ruvu, Tanzania By A. Perkin |
Sharp zipping note often repeated |
1323 |
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Buzzes | Ruvu, Tanzania By A. Perkin |
Yaps on their own or with other anxiety/alarm calls. Faster or slower repetitions |
1324 |
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Descending buzzes | Ruvu, Tanzania By S. Bearder |
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1325 |
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Buzz and rapid whistle | Ruvu, Tanzania By S. Bearder |
Usually a deliberate zipping buzz followed by a long trailing sequence of whistle notes like a car engine unable to start in the cold. Longer and shorter sequences repeated many times with variable breaks |
1326 |
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Buzz and rapid whistle | Ruvu, Tanzania By A. Perkin |
Usually a deliberate zipping buzz followed by a long trailing sequence of whistle notes like a car engine unable to start in the cold. Longer and shorter sequences repeated many times with variable breaks |
1327 |
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Yaps and trailing twitter | Ruvu, Tanzania By S. Bearder |
A descending series of high pitched notes |