Table 4. Morphometric measurements of tadpoles of Allobates kamilae sp. nov.
Gosner stages 34–40, from Jirau Direito (lots INPAH 42851 and 42853) and Morrinhos (lot INPAH 42852) sampling modules, upper Madeira River, municipality of Porto Velho, Rondônia, Brazil. Values depict mean ± standard error (range). Trait acronyms are defined in the text.
| Traits | Stages 34–36 (n = 6) | Stage 37 (n = 10) | Stage 38 (n = 9) | Stage 39 (n = 12) | Stage 40 (n = 14) |
|---|---|---|---|---|---|
| BH | 3.0 ± 0.4 (2.3–3.5) | 3.3 ± 0.4 (2.3–3.7) | 3.5 ± 0.4 (2.9–4.0) | 3.8 ± 0.2 (3.5–4.1) | 3.8 ± 0.3 (2.8–4.2) |
| BL | 2.8 ± 0.8 (1.7–3.9) | 2.4 ± 0.5 (2.0–3.5) | 3.4 ± 0.7 (2.0–4.1) | 3.7 ± 0.2 (3.5–4.0) | 3.9 ± 0.3 (3.6–4.4) |
| BW | 4.6 ± 0.4 (3.9–5.0) | 4.9 ± 0.3 (4.3–5.5) | 5.0 ± 0.3 (4.6–5.6) | 4.8 ± 0.2 (4.4–5.2) | 5.0 ± 0.4 (4.3–5.5) |
| ED | 1.1 ± 0.1 (1.0–1.2) | 1.2 ± 0.1 (1.0–1.3) | 1.2 ± 0.1 (1.1–1.3) | 1.2 ± 0.1 (1.1–1.4) | 1.3 ± 0.1 (1.1–1.4) |
| END | 0.4 ± 0.1 (0.3–0.5) | 0.4 ± 0.1 (0.3–0.6) | 0.5 ± 0.1 (0.4–0.6) | 0.5 ± 0.1 (0.3–0.7) | 0.6 ± 0.1 (0.4–0.7) |
| HWLE | 3.8 ± 0.6 (3.0–4.5) | 4.1 ± 0.5 (3.0–4.8) | 4.8 ± 0.5 (4.1–5.6) | 4.7 ± 0.2 (4.2–5.0) | 5.0 ± 0.4 (4.1–5.6) |
| IND | 0.9 ± 0.1 (0.8–1.0) | 0.9 ± 0.1 (0.8–1.1) | 0.9 ± 0.1 (0.8–1.0) | 1.0 ± 0.1 (0.8–1.1) | 1.0 ± 0.1 (0.9–1.1) |
| IOD | 1.1 ± 0.1 (0.9–1.2) | 1.1 ± 0.1 (1.0–1.2) | 1.1 ± 0.1 (1.0–1.2) | 1.1 ± 0.1 (1.0–1.3) | 1.2 ± 0.1 (1.1–1.3) |
| MTH | 2.7 ± 0.3 (2.2–3.0) | 2.7 ± 0.3 (2.3–3.0) | 2.8 ± 0.3 (2.3–3.3) | 2.9 ± 0.3 (2.4–3.2) | 2.9 ± 0.5 (1.5–3.4) |
| NSD | 0.4 ± 0.1 (0.3–0.5) | 0.5 ± 0.2 (0.3–0.7) | 0.5 ± 0.1 (0.4–0.7) | 0.5 ± 0.1 (0.3–0.7) | 0.5 ± 0.1 (0.4–0.7) |
| ODW | 1.4 ± 0.2 (1.1–1.5) | 1.3 ± 0.2 (1.0–1.7) | 1.5 ± 0.3 (1.1–2.0) | 1.7 ± 0.3 (1.1–2.0) | 1.7 ± 0.2 (1.5–2.0) |
| SLT | 1.5 ± 0.2 (1.3–1.8) | 1.4 ± 0.3 (1.0–1.8) | 1.4 ± 0.2 (1.0–1.6) | 1.3 ± 0.2 (1.0–1.5) | 1.2 ± 0.2 (1.0–1.5) |
| TAL | 12.6 ± 0.8 (11.3–13.6) | 13.0 ± 1.6 (9.4–14.4) | 14.4 ± 0.9 (12.5–15.5) | 14.7 ± 0.9 (12.8–15.6) | 14.8 ± 0.6 (13.8–15.8) |
| TL | 18.8 ± 1.3 (16.7–20.0) | 19.3 ± 1.4 (16.0–20.5) | 20.3 ± 0.4 (19.8–21.2) | 20.2 ± 0.1 (20.0–20.4) | 20.3 ± 0.1 (20.1–20.5) |
| TMH | 1.9 ± 0.1 (1.7–2.0) | 2.0 ± 0.1 (1.8–2.2) | 2.0 ± 0.2 (1.8–2.3) | 2.0 ± 0.1 (1.9–2.3) | 2.1 ± 0.2 (1.8–2.3) |
| TMW | 2.0 ± 0.2 (1.6–2.3) | 2.0 ± 0.1 (1.9–2.2) | 2.2 ± 0.2 (2.0–2.5) | 2.3 ± 0.2 (2.1–2.6) | 2.4 ± 0.2 (2.2–2.7) |
| VTL | 1.2 ± 0.1 (1.0–1.4) | 1.2 ± 0.2 (0.9–1.5) | 1.2 ± 0.2 (0.8–1.4) | 1.2 ± 0.2 (1.0–1.5) | 1.2 ± 0.2 (0.8–1.5) |
Notes.
Abbreviations
- n
- sample size