Elephant Database
African Elephant Specialist Group

Aerial Total Stratum/Block

Chad
Phenotype: Savanna (based on geographical location)
Data contributed by selwyn@refleqt.co.za, last updated 21/10/2022
Binder Léré Faunal Reserve and Adjacent Areas
2014
Report restricted by data provider
412 km²
Dryseason
Recorded at stratum level
Show aggregates
0
1
33km²
132
2
1277km²
0
3
166km²
0
4
364km²

2

Internal name:
Stratum/block area (km²): 1277
Population estimate: 132
Average aircraft speed (km/h): 166
Average transect spacing (km): 0.6
Average searching rate (km²/hr): 100
Number of transects covered: 91
Total length of transects covered (in km):
Number of observations (encounters): 132
Number of Fresh or Recent Carcasses (Categ. 1 and 2): 0
Number of Old Carcasses (Categ. 3): 0
Number of Very Old Carcasses (Categ. 4): 0
IUCNSpecies Survival Commission

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