Table 1 in Geographical variation in size of the three final stadia of Cordulegaster boltonii (Donovan, 1807) larvae in the Iberian Peninsula (Odonata: Cordulegastridae)

Table 1. Some characteristics of the five sampling areas in Spain: latitude and longitude as decimal coordinates, altitude in m above sea level, Tm (mean annual temperature) in °C, and Pa (annual precipitation) in mm. Tm and Pa were obtained from AEMET (2023). * location of the natural park’s administration offices. PyreneesSierra La CulebraCentral SystemSierra MorenaLos AlcornocalesProvinceNavarra & HuescaZamoraSegovia & ÁvilaCórdobaCádizMunicipalityBértizFerreras de ArribaSan IldefonsoSta. María de TrassierraAlcalá de los Gazules*Latitude43.161141.896740.848837.936636.4721Longitude-1.6306-6.1971-4.0179-4.8488-5.7243Altitude (m a.s.l.)2808991200400130 - 620Tm (°C)12.79.910.116.517.6Pa (mm)17167821075769824Sampling period2001-201620232017-20181990-19921999-2005